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core/services/assets/Barista.php 1 patch
Indentation   +70 added lines, -70 removed lines patch added patch discarded remove patch 
@@ -10,85 +10,85 @@
 
 block discarded – undo
10 10 
 class Barista
11 11 
 {
12 12
13 
-    const DEPENDENCY_LIST_REGISTERED = 'registered';
13 
+	const DEPENDENCY_LIST_REGISTERED = 'registered';
14 14
15 15
16 
-    /**
17 
-     * @var AssetManifest
18 
-     */
19 
-    private $asset_manifest;
16 
+	/**
17 
+	 * @var AssetManifest
18 
+	 */
19 
+	private $asset_manifest;
20 20
21 
-    /**
22 
-     * @var bool
23 
-     */
24 
-    protected $initialized = false;
21 
+	/**
22 
+	 * @var bool
23 
+	 */
24 
+	protected $initialized = false;
25 25
26 26
27 
-    /**
28 
-     * Barista constructor.
29 
-     *
30 
-     * @param AssetManifest   $asset_manifest
31 
-     */
32 
-    public function __construct(AssetManifest $asset_manifest)
33 
-    {
34 
-        $this->asset_manifest = $asset_manifest;
35 
-    }
27 
+	/**
28 
+	 * Barista constructor.
29 
+	 *
30 
+	 * @param AssetManifest   $asset_manifest
31 
+	 */
32 
+	public function __construct(AssetManifest $asset_manifest)
33 
+	{
34 
+		$this->asset_manifest = $asset_manifest;
35 
+	}
36 36
37 37
38 
-    /**
39 
-     * @return void
40 
-     */
41 
-    public function initialize()
42 
-    {
43 
-        if (! $this->initialized) {
44 
-            add_action('wp_enqueue_scripts', [$this, 'registerScripts'], 0);
45 
-            add_action('admin_enqueue_scripts', [$this, 'registerScripts'], 0);
46 
-            add_action('wp_enqueue_scripts', [$this, 'registerPackagesStyles'], 0);
47 
-            add_action('admin_enqueue_scripts', [$this, 'registerPackagesStyles'], 0);
48 
-            add_action('wp_enqueue_scripts', [$this, 'addInlineData'], 10);
49 
-            add_action('admin_enqueue_scripts', [$this, 'addInlineData'], 10);
50 
-            $this->initialized = true;
51 
-        }
52 
-    }
38 
+	/**
39 
+	 * @return void
40 
+	 */
41 
+	public function initialize()
42 
+	{
43 
+		if (! $this->initialized) {
44 
+			add_action('wp_enqueue_scripts', [$this, 'registerScripts'], 0);
45 
+			add_action('admin_enqueue_scripts', [$this, 'registerScripts'], 0);
46 
+			add_action('wp_enqueue_scripts', [$this, 'registerPackagesStyles'], 0);
47 
+			add_action('admin_enqueue_scripts', [$this, 'registerPackagesStyles'], 0);
48 
+			add_action('wp_enqueue_scripts', [$this, 'addInlineData'], 10);
49 
+			add_action('admin_enqueue_scripts', [$this, 'addInlineData'], 10);
50 
+			$this->initialized = true;
51 
+		}
52 
+	}
53 53
54 54
55 
-    /**
56 
-     * Registers all the WordPress packages scripts that are in the standardized
57 
-     * `build/` location.
58 
-     *
59 
-     * @return void
60 
-     */
61 
-    public function registerScripts()
62 
-    {
63 
-        $entry_points = $this->asset_manifest->getEntryPoints();
64 
-        foreach ($entry_points as $entry_point) {
65 
-            if ($this->asset_manifest->hasAsset($entry_point)) {
66 
-                $handle = $this->asset_manifest->getAssetHandle($entry_point);
67 
-                $source = $this->asset_manifest->getAssetUrl($entry_point);
68 
-                $dependencies = $this->asset_manifest->getAssetDependencies($entry_point);
69 
-                $version = $this->asset_manifest->getAssetVersion($entry_point);
70 
-                wp_register_script($handle, $source, $dependencies, $version, true);
71 
-            }
72 
-        }
73 
-    }
55 
+	/**
56 
+	 * Registers all the WordPress packages scripts that are in the standardized
57 
+	 * `build/` location.
58 
+	 *
59 
+	 * @return void
60 
+	 */
61 
+	public function registerScripts()
62 
+	{
63 
+		$entry_points = $this->asset_manifest->getEntryPoints();
64 
+		foreach ($entry_points as $entry_point) {
65 
+			if ($this->asset_manifest->hasAsset($entry_point)) {
66 
+				$handle = $this->asset_manifest->getAssetHandle($entry_point);
67 
+				$source = $this->asset_manifest->getAssetUrl($entry_point);
68 
+				$dependencies = $this->asset_manifest->getAssetDependencies($entry_point);
69 
+				$version = $this->asset_manifest->getAssetVersion($entry_point);
70 
+				wp_register_script($handle, $source, $dependencies, $version, true);
71 
+			}
72 
+		}
73 
+	}
74 74
75 75
76 
-    /**
77 
-     * Registers all the packages and domain styles that are in the build folder.
78 
-     *
79 
-     * @return void
80 
-     */
81 
-    public function registerPackagesStyles()
82 
-    {
83 
-        $entry_points = $this->asset_manifest->getEntryPoints();
84 
-        foreach ($entry_points as $entry_point) {
85 
-            if ($this->asset_manifest->hasAsset($entry_point, AssetManifest::ASSET_EXT_CSS)) {
86 
-                $handle = $this->asset_manifest->getAssetHandle($entry_point);
87 
-                $source = $this->asset_manifest->getAssetUrl($entry_point, AssetManifest::ASSET_EXT_CSS);
88 
-                $dependencies = $this->asset_manifest->getAssetDependencies($entry_point, AssetManifest::ASSET_EXT_CSS);
89 
-                $version = $this->asset_manifest->getAssetVersion($entry_point, AssetManifest::ASSET_EXT_CSS);
90 
-                wp_register_style($handle, $source, $dependencies, $version, 'all');
91 
-            }
92 
-        }
93 
-    }
76 
+	/**
77 
+	 * Registers all the packages and domain styles that are in the build folder.
78 
+	 *
79 
+	 * @return void
80 
+	 */
81 
+	public function registerPackagesStyles()
82 
+	{
83 
+		$entry_points = $this->asset_manifest->getEntryPoints();
84 
+		foreach ($entry_points as $entry_point) {
85 
+			if ($this->asset_manifest->hasAsset($entry_point, AssetManifest::ASSET_EXT_CSS)) {
86 
+				$handle = $this->asset_manifest->getAssetHandle($entry_point);
87 
+				$source = $this->asset_manifest->getAssetUrl($entry_point, AssetManifest::ASSET_EXT_CSS);
88 
+				$dependencies = $this->asset_manifest->getAssetDependencies($entry_point, AssetManifest::ASSET_EXT_CSS);
89 
+				$version = $this->asset_manifest->getAssetVersion($entry_point, AssetManifest::ASSET_EXT_CSS);
90 
+				wp_register_style($handle, $source, $dependencies, $version, 'all');
91 
+			}
92 
+		}
93 
+	}
94 94 
 }
Please login to merge, or discard this patch.
core/EE_Dependency_Map.core.php 1 patch
Indentation   +992 added lines, -992 removed lines patch added patch discarded remove patch 
@@ -21,996 +21,996 @@
 
 block discarded – undo
21 21 
 class EE_Dependency_Map
22 22 
 {
23 23
24 
-    /**
25 
-     * This means that the requested class dependency is not present in the dependency map
26 
-     */
27 
-    const not_registered = 0;
28 
-
29 
-    /**
30 
-     * This instructs class loaders to ALWAYS return a newly instantiated object for the requested class.
31 
-     */
32 
-    const load_new_object = 1;
33 
-
34 
-    /**
35 
-     * This instructs class loaders to return a previously instantiated and cached object for the requested class.
36 
-     * IF a previously instantiated object does not exist, a new one will be created and added to the cache.
37 
-     */
38 
-    const load_from_cache = 2;
39 
-
40 
-    /**
41 
-     * When registering a dependency,
42 
-     * this indicates to keep any existing dependencies that already exist,
43 
-     * and simply discard any new dependencies declared in the incoming data
44 
-     */
45 
-    const KEEP_EXISTING_DEPENDENCIES = 0;
46 
-
47 
-    /**
48 
-     * When registering a dependency,
49 
-     * this indicates to overwrite any existing dependencies that already exist using the incoming data
50 
-     */
51 
-    const OVERWRITE_DEPENDENCIES = 1;
52 
-
53 
-    /**
54 
-     * @type EE_Dependency_Map $_instance
55 
-     */
56 
-    protected static $_instance;
57 
-
58 
-    /**
59 
-     * @var ClassInterfaceCache $class_cache
60 
-     */
61 
-    private $class_cache;
62 
-
63 
-    /**
64 
-     * @type RequestInterface $request
65 
-     */
66 
-    protected $request;
67 
-
68 
-    /**
69 
-     * @type LegacyRequestInterface $legacy_request
70 
-     */
71 
-    protected $legacy_request;
72 
-
73 
-    /**
74 
-     * @type ResponseInterface $response
75 
-     */
76 
-    protected $response;
77 
-
78 
-    /**
79 
-     * @type LoaderInterface $loader
80 
-     */
81 
-    protected $loader;
82 
-
83 
-    /**
84 
-     * @type array $_dependency_map
85 
-     */
86 
-    protected $_dependency_map = [];
87 
-
88 
-    /**
89 
-     * @type array $_class_loaders
90 
-     */
91 
-    protected $_class_loaders = [];
92 
-
93 
-
94 
-    /**
95 
-     * EE_Dependency_Map constructor.
96 
-     *
97 
-     * @param ClassInterfaceCache $class_cache
98 
-     */
99 
-    protected function __construct(ClassInterfaceCache $class_cache)
100 
-    {
101 
-        $this->class_cache = $class_cache;
102 
-        do_action('EE_Dependency_Map____construct', $this);
103 
-    }
104 
-
105 
-
106 
-    /**
107 
-     * @return void
108 
-     * @throws InvalidAliasException
109 
-     */
110 
-    public function initialize()
111 
-    {
112 
-        $this->_register_core_dependencies();
113 
-        $this->_register_core_class_loaders();
114 
-        $this->_register_core_aliases();
115 
-    }
116 
-
117 
-
118 
-    /**
119 
-     * @singleton method used to instantiate class object
120 
-     * @param ClassInterfaceCache|null $class_cache
121 
-     * @return EE_Dependency_Map
122 
-     */
123 
-    public static function instance(ClassInterfaceCache $class_cache = null)
124 
-    {
125 
-        // check if class object is instantiated, and instantiated properly
126 
-        if (! EE_Dependency_Map::$_instance instanceof EE_Dependency_Map
127 
-            && $class_cache instanceof ClassInterfaceCache
128 
-        ) {
129 
-            EE_Dependency_Map::$_instance = new EE_Dependency_Map($class_cache);
130 
-        }
131 
-        return EE_Dependency_Map::$_instance;
132 
-    }
133 
-
134 
-
135 
-    /**
136 
-     * @param RequestInterface $request
137 
-     */
138 
-    public function setRequest(RequestInterface $request)
139 
-    {
140 
-        $this->request = $request;
141 
-    }
142 
-
143 
-
144 
-    /**
145 
-     * @param LegacyRequestInterface $legacy_request
146 
-     */
147 
-    public function setLegacyRequest(LegacyRequestInterface $legacy_request)
148 
-    {
149 
-        $this->legacy_request = $legacy_request;
150 
-    }
151 
-
152 
-
153 
-    /**
154 
-     * @param ResponseInterface $response
155 
-     */
156 
-    public function setResponse(ResponseInterface $response)
157 
-    {
158 
-        $this->response = $response;
159 
-    }
160 
-
161 
-
162 
-    /**
163 
-     * @param LoaderInterface $loader
164 
-     */
165 
-    public function setLoader(LoaderInterface $loader)
166 
-    {
167 
-        $this->loader = $loader;
168 
-    }
169 
-
170 
-
171 
-    /**
172 
-     * @param string $class
173 
-     * @param array  $dependencies
174 
-     * @param int    $overwrite
175 
-     * @return bool
176 
-     */
177 
-    public static function register_dependencies(
178 
-        $class,
179 
-        array $dependencies,
180 
-        $overwrite = EE_Dependency_Map::KEEP_EXISTING_DEPENDENCIES
181 
-    ) {
182 
-        return EE_Dependency_Map::$_instance->registerDependencies($class, $dependencies, $overwrite);
183 
-    }
184 
-
185 
-
186 
-    /**
187 
-     * Assigns an array of class names and corresponding load sources (new or cached)
188 
-     * to the class specified by the first parameter.
189 
-     * IMPORTANT !!!
190 
-     * The order of elements in the incoming $dependencies array MUST match
191 
-     * the order of the constructor parameters for the class in question.
192 
-     * This is especially important when overriding any existing dependencies that are registered.
193 
-     * the third parameter controls whether any duplicate dependencies are overwritten or not.
194 
-     *
195 
-     * @param string $class
196 
-     * @param array  $dependencies
197 
-     * @param int    $overwrite
198 
-     * @return bool
199 
-     */
200 
-    public function registerDependencies(
201 
-        $class,
202 
-        array $dependencies,
203 
-        $overwrite = EE_Dependency_Map::KEEP_EXISTING_DEPENDENCIES
204 
-    ) {
205 
-        $class = trim($class, '\\');
206 
-        $registered = false;
207 
-        if (empty(EE_Dependency_Map::$_instance->_dependency_map[ $class ])) {
208 
-            EE_Dependency_Map::$_instance->_dependency_map[ $class ] = [];
209 
-        }
210 
-        // we need to make sure that any aliases used when registering a dependency
211 
-        // get resolved to the correct class name
212 
-        foreach ($dependencies as $dependency => $load_source) {
213 
-            $alias = EE_Dependency_Map::$_instance->getFqnForAlias($dependency);
214 
-            if ($overwrite === EE_Dependency_Map::OVERWRITE_DEPENDENCIES
215 
-                || ! isset(EE_Dependency_Map::$_instance->_dependency_map[ $class ][ $alias ])
216 
-            ) {
217 
-                unset($dependencies[ $dependency ]);
218 
-                $dependencies[ $alias ] = $load_source;
219 
-                $registered = true;
220 
-            }
221 
-        }
222 
-        // now add our two lists of dependencies together.
223 
-        // using Union (+=) favours the arrays in precedence from left to right,
224 
-        // so $dependencies is NOT overwritten because it is listed first
225 
-        // ie: with A = B + C, entries in B take precedence over duplicate entries in C
226 
-        // Union is way faster than array_merge() but should be used with caution...
227 
-        // especially with numerically indexed arrays
228 
-        $dependencies += EE_Dependency_Map::$_instance->_dependency_map[ $class ];
229 
-        // now we need to ensure that the resulting dependencies
230 
-        // array only has the entries that are required for the class
231 
-        // so first count how many dependencies were originally registered for the class
232 
-        $dependency_count = count(EE_Dependency_Map::$_instance->_dependency_map[ $class ]);
233 
-        // if that count is non-zero (meaning dependencies were already registered)
234 
-        EE_Dependency_Map::$_instance->_dependency_map[ $class ] = $dependency_count
235 
-            // then truncate the  final array to match that count
236 
-            ? array_slice($dependencies, 0, $dependency_count)
237 
-            // otherwise just take the incoming array because nothing previously existed
238 
-            : $dependencies;
239 
-        return $registered;
240 
-    }
241 
-
242 
-
243 
-    /**
244 
-     * @param string $class_name
245 
-     * @param string $loader
246 
-     * @return bool
247 
-     * @throws DomainException
248 
-     */
249 
-    public static function register_class_loader($class_name, $loader = 'load_core')
250 
-    {
251 
-        return EE_Dependency_Map::$_instance->registerClassLoader($class_name, $loader);
252 
-    }
253 
-
254 
-
255 
-    /**
256 
-     * @param string $class_name
257 
-     * @param string $loader
258 
-     * @return bool
259 
-     * @throws DomainException
260 
-     */
261 
-    public function registerClassLoader($class_name, $loader = 'load_core')
262 
-    {
263 
-        if (! $loader instanceof Closure && strpos($class_name, '\\') !== false) {
264 
-            throw new DomainException(
265 
-                esc_html__('Don\'t use class loaders for FQCNs.', 'event_espresso')
266 
-            );
267 
-        }
268 
-        // check that loader is callable or method starts with "load_" and exists in EE_Registry
269 
-        if (! is_callable($loader)
270 
-            && (
271 
-                strpos($loader, 'load_') !== 0
272 
-                || ! method_exists('EE_Registry', $loader)
273 
-            )
274 
-        ) {
275 
-            throw new DomainException(
276 
-                sprintf(
277 
-                    esc_html__(
278 
-                        '"%1$s" is not a valid loader method on EE_Registry.',
279 
-                        'event_espresso'
280 
-                    ),
281 
-                    $loader
282 
-                )
283 
-            );
284 
-        }
285 
-        $class_name = EE_Dependency_Map::$_instance->getFqnForAlias($class_name);
286 
-        if (! isset(EE_Dependency_Map::$_instance->_class_loaders[ $class_name ])) {
287 
-            EE_Dependency_Map::$_instance->_class_loaders[ $class_name ] = $loader;
288 
-            return true;
289 
-        }
290 
-        return false;
291 
-    }
292 
-
293 
-
294 
-    /**
295 
-     * @return array
296 
-     */
297 
-    public function dependency_map()
298 
-    {
299 
-        return $this->_dependency_map;
300 
-    }
301 
-
302 
-
303 
-    /**
304 
-     * returns TRUE if dependency map contains a listing for the provided class name
305 
-     *
306 
-     * @param string $class_name
307 
-     * @return boolean
308 
-     */
309 
-    public function has($class_name = '')
310 
-    {
311 
-        // all legacy models have the same dependencies
312 
-        if (strpos($class_name, 'EEM_') === 0) {
313 
-            $class_name = 'LEGACY_MODELS';
314 
-        }
315 
-        return isset($this->_dependency_map[ $class_name ]);
316 
-    }
317 
-
318 
-
319 
-    /**
320 
-     * returns TRUE if dependency map contains a listing for the provided class name AND dependency
321 
-     *
322 
-     * @param string $class_name
323 
-     * @param string $dependency
324 
-     * @return bool
325 
-     */
326 
-    public function has_dependency_for_class($class_name = '', $dependency = '')
327 
-    {
328 
-        // all legacy models have the same dependencies
329 
-        if (strpos($class_name, 'EEM_') === 0) {
330 
-            $class_name = 'LEGACY_MODELS';
331 
-        }
332 
-        $dependency = $this->getFqnForAlias($dependency, $class_name);
333 
-        return isset($this->_dependency_map[ $class_name ][ $dependency ]);
334 
-    }
335 
-
336 
-
337 
-    /**
338 
-     * returns loading strategy for whether a previously cached dependency should be loaded or a new instance returned
339 
-     *
340 
-     * @param string $class_name
341 
-     * @param string $dependency
342 
-     * @return int
343 
-     */
344 
-    public function loading_strategy_for_class_dependency($class_name = '', $dependency = '')
345 
-    {
346 
-        // all legacy models have the same dependencies
347 
-        if (strpos($class_name, 'EEM_') === 0) {
348 
-            $class_name = 'LEGACY_MODELS';
349 
-        }
350 
-        $dependency = $this->getFqnForAlias($dependency);
351 
-        return $this->has_dependency_for_class($class_name, $dependency)
352 
-            ? $this->_dependency_map[ $class_name ][ $dependency ]
353 
-            : EE_Dependency_Map::not_registered;
354 
-    }
355 
-
356 
-
357 
-    /**
358 
-     * @param string $class_name
359 
-     * @return string | Closure
360 
-     */
361 
-    public function class_loader($class_name)
362 
-    {
363 
-        // all legacy models use load_model()
364 
-        if (strpos($class_name, 'EEM_') === 0) {
365 
-            return 'load_model';
366 
-        }
367 
-        // EE_CPT_*_Strategy classes like EE_CPT_Event_Strategy, EE_CPT_Venue_Strategy, etc
368 
-        // perform strpos() first to avoid loading regex every time we load a class
369 
-        if (strpos($class_name, 'EE_CPT_') === 0
370 
-            && preg_match('/^EE_CPT_([a-zA-Z]+)_Strategy$/', $class_name)
371 
-        ) {
372 
-            return 'load_core';
373 
-        }
374 
-        $class_name = $this->getFqnForAlias($class_name);
375 
-        return isset($this->_class_loaders[ $class_name ]) ? $this->_class_loaders[ $class_name ] : '';
376 
-    }
377 
-
378 
-
379 
-    /**
380 
-     * @return array
381 
-     */
382 
-    public function class_loaders()
383 
-    {
384 
-        return $this->_class_loaders;
385 
-    }
386 
-
387 
-
388 
-    /**
389 
-     * adds an alias for a classname
390 
-     *
391 
-     * @param string $fqcn      the class name that should be used (concrete class to replace interface)
392 
-     * @param string $alias     the class name that would be type hinted for (abstract parent or interface)
393 
-     * @param string $for_class the class that has the dependency (is type hinting for the interface)
394 
-     * @throws InvalidAliasException
395 
-     */
396 
-    public function add_alias($fqcn, $alias, $for_class = '')
397 
-    {
398 
-        $this->class_cache->addAlias($fqcn, $alias, $for_class);
399 
-    }
400 
-
401 
-
402 
-    /**
403 
-     * Returns TRUE if the provided fully qualified name IS an alias
404 
-     * WHY?
405 
-     * Because if a class is type hinting for a concretion,
406 
-     * then why would we need to find another class to supply it?
407 
-     * ie: if a class asks for `Fully/Qualified/Namespace/SpecificClassName`,
408 
-     * then give it an instance of `Fully/Qualified/Namespace/SpecificClassName`.
409 
-     * Don't go looking for some substitute.
410 
-     * Whereas if a class is type hinting for an interface...
411 
-     * then we need to find an actual class to use.
412 
-     * So the interface IS the alias for some other FQN,
413 
-     * and we need to find out if `Fully/Qualified/Namespace/SomeInterface`
414 
-     * represents some other class.
415 
-     *
416 
-     * @param string $fqn
417 
-     * @param string $for_class
418 
-     * @return bool
419 
-     */
420 
-    public function isAlias($fqn = '', $for_class = '')
421 
-    {
422 
-        return $this->class_cache->isAlias($fqn, $for_class);
423 
-    }
424 
-
425 
-
426 
-    /**
427 
-     * Returns a FQN for provided alias if one exists, otherwise returns the original $alias
428 
-     * functions recursively, so that multiple aliases can be used to drill down to a FQN
429 
-     *  for example:
430 
-     *      if the following two entries were added to the _aliases array:
431 
-     *          array(
432 
-     *              'interface_alias'           => 'some\namespace\interface'
433 
-     *              'some\namespace\interface'  => 'some\namespace\classname'
434 
-     *          )
435 
-     *      then one could use EE_Registry::instance()->create( 'interface_alias' )
436 
-     *      to load an instance of 'some\namespace\classname'
437 
-     *
438 
-     * @param string $alias
439 
-     * @param string $for_class
440 
-     * @return string
441 
-     */
442 
-    public function getFqnForAlias($alias = '', $for_class = '')
443 
-    {
444 
-        return (string) $this->class_cache->getFqnForAlias($alias, $for_class);
445 
-    }
446 
-
447 
-
448 
-    /**
449 
-     * Registers the core dependencies and whether a previously instantiated object should be loaded from the cache,
450 
-     * if one exists, or whether a new object should be generated every time the requested class is loaded.
451 
-     * This is done by using the following class constants:
452 
-     *        EE_Dependency_Map::load_from_cache - loads previously instantiated object
453 
-     *        EE_Dependency_Map::load_new_object - generates a new object every time
454 
-     */
455 
-    protected function _register_core_dependencies()
456 
-    {
457 
-        $this->_dependency_map = [
458 
-            'EE_Request_Handler'                                                                                          => [
459 
-                'EE_Request' => EE_Dependency_Map::load_from_cache,
460 
-            ],
461 
-            'EE_System'                                                                                                   => [
462 
-                'EventEspresso\core\services\loaders\Loader'  => EE_Dependency_Map::load_from_cache,
463 
-                'EE_Maintenance_Mode'                         => EE_Dependency_Map::load_from_cache,
464 
-                'EE_Registry'                                 => EE_Dependency_Map::load_from_cache,
465 
-                'EventEspresso\core\services\request\Request' => EE_Dependency_Map::load_from_cache,
466 
-                'EventEspresso\core\services\routing\Router'  => EE_Dependency_Map::load_from_cache,
467 
-            ],
468 
-            'EE_Admin'                                                                                                    => [
469 
-                'EventEspresso\core\services\loaders\Loader'  => EE_Dependency_Map::load_from_cache,
470 
-                'EventEspresso\core\services\request\Request' => EE_Dependency_Map::load_from_cache,
471 
-            ],
472 
-            'EE_Cart'                                                                                                     => [
473 
-                'EE_Session' => EE_Dependency_Map::load_from_cache,
474 
-            ],
475 
-            'EE_Messenger_Collection_Loader'                                                                              => [
476 
-                'EE_Messenger_Collection' => EE_Dependency_Map::load_new_object,
477 
-            ],
478 
-            'EE_Message_Type_Collection_Loader'                                                                           => [
479 
-                'EE_Message_Type_Collection' => EE_Dependency_Map::load_new_object,
480 
-            ],
481 
-            'EE_Message_Resource_Manager'                                                                                 => [
482 
-                'EE_Messenger_Collection_Loader'    => EE_Dependency_Map::load_new_object,
483 
-                'EE_Message_Type_Collection_Loader' => EE_Dependency_Map::load_new_object,
484 
-                'EEM_Message_Template_Group'        => EE_Dependency_Map::load_from_cache,
485 
-            ],
486 
-            'EE_Message_Factory'                                                                                          => [
487 
-                'EE_Message_Resource_Manager' => EE_Dependency_Map::load_from_cache,
488 
-            ],
489 
-            'EE_messages'                                                                                                 => [
490 
-                'EE_Message_Resource_Manager' => EE_Dependency_Map::load_from_cache,
491 
-            ],
492 
-            'EE_Messages_Generator'                                                                                       => [
493 
-                'EE_Messages_Queue'                    => EE_Dependency_Map::load_new_object,
494 
-                'EE_Messages_Data_Handler_Collection'  => EE_Dependency_Map::load_new_object,
495 
-                'EE_Message_Template_Group_Collection' => EE_Dependency_Map::load_new_object,
496 
-                'EEH_Parse_Shortcodes'                 => EE_Dependency_Map::load_from_cache,
497 
-            ],
498 
-            'EE_Messages_Processor'                                                                                       => [
499 
-                'EE_Message_Resource_Manager' => EE_Dependency_Map::load_from_cache,
500 
-            ],
501 
-            'EE_Messages_Queue'                                                                                           => [
502 
-                'EE_Message_Repository' => EE_Dependency_Map::load_new_object,
503 
-            ],
504 
-            'EE_Messages_Template_Defaults'                                                                               => [
505 
-                'EEM_Message_Template_Group' => EE_Dependency_Map::load_from_cache,
506 
-                'EEM_Message_Template'       => EE_Dependency_Map::load_from_cache,
507 
-            ],
508 
-            'EE_Message_To_Generate_From_Request'                                                                         => [
509 
-                'EE_Message_Resource_Manager' => EE_Dependency_Map::load_from_cache,
510 
-                'EE_Request_Handler'          => EE_Dependency_Map::load_from_cache,
511 
-            ],
512 
-            'EventEspresso\core\services\commands\CommandBus'                                                             => [
513 
-                'EventEspresso\core\services\commands\CommandHandlerManager' => EE_Dependency_Map::load_from_cache,
514 
-            ],
515 
-            'EventEspresso\services\commands\CommandHandler'                                                              => [
516 
-                'EE_Registry'         => EE_Dependency_Map::load_from_cache,
517 
-                'CommandBusInterface' => EE_Dependency_Map::load_from_cache,
518 
-            ],
519 
-            'EventEspresso\core\services\commands\CommandHandlerManager'                                                  => [
520 
-                'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
521 
-            ],
522 
-            'EventEspresso\core\services\commands\CompositeCommandHandler'                                                => [
523 
-                'EventEspresso\core\services\commands\CommandBus'     => EE_Dependency_Map::load_from_cache,
524 
-                'EventEspresso\core\services\commands\CommandFactory' => EE_Dependency_Map::load_from_cache,
525 
-            ],
526 
-            'EventEspresso\core\services\commands\CommandFactory'                                                         => [
527 
-                'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
528 
-            ],
529 
-            'EventEspresso\core\services\commands\middleware\CapChecker'                                                  => [
530 
-                'EventEspresso\core\domain\services\capabilities\CapabilitiesChecker' => EE_Dependency_Map::load_from_cache,
531 
-            ],
532 
-            'EventEspresso\core\domain\services\capabilities\CapabilitiesChecker'                                         => [
533 
-                'EE_Capabilities' => EE_Dependency_Map::load_from_cache,
534 
-            ],
535 
-            'EventEspresso\core\domain\services\capabilities\RegistrationsCapChecker'                                     => [
536 
-                'EE_Capabilities' => EE_Dependency_Map::load_from_cache,
537 
-            ],
538 
-            'EventEspresso\core\services\commands\registration\CreateRegistrationCommandHandler'                          => [
539 
-                'EventEspresso\core\domain\services\registration\CreateRegistrationService' => EE_Dependency_Map::load_from_cache,
540 
-            ],
541 
-            'EventEspresso\core\services\commands\registration\CopyRegistrationDetailsCommandHandler'                     => [
542 
-                'EventEspresso\core\domain\services\registration\CopyRegistrationService' => EE_Dependency_Map::load_from_cache,
543 
-            ],
544 
-            'EventEspresso\core\services\commands\registration\CopyRegistrationPaymentsCommandHandler'                    => [
545 
-                'EventEspresso\core\domain\services\registration\CopyRegistrationService' => EE_Dependency_Map::load_from_cache,
546 
-            ],
547 
-            'EventEspresso\core\services\commands\registration\CancelRegistrationAndTicketLineItemCommandHandler'         => [
548 
-                'EventEspresso\core\domain\services\registration\CancelTicketLineItemService' => EE_Dependency_Map::load_from_cache,
549 
-            ],
550 
-            'EventEspresso\core\services\commands\registration\UpdateRegistrationAndTransactionAfterChangeCommandHandler' => [
551 
-                'EventEspresso\core\domain\services\registration\UpdateRegistrationService' => EE_Dependency_Map::load_from_cache,
552 
-            ],
553 
-            'EventEspresso\core\services\commands\ticket\CreateTicketLineItemCommandHandler'                              => [
554 
-                'EventEspresso\core\domain\services\ticket\CreateTicketLineItemService' => EE_Dependency_Map::load_from_cache,
555 
-            ],
556 
-            'EventEspresso\core\services\commands\ticket\CancelTicketLineItemCommandHandler'                              => [
557 
-                'EventEspresso\core\domain\services\ticket\CancelTicketLineItemService' => EE_Dependency_Map::load_from_cache,
558 
-            ],
559 
-            'EventEspresso\core\domain\services\registration\CancelRegistrationService'                                   => [
560 
-                'EventEspresso\core\domain\services\ticket\CancelTicketLineItemService' => EE_Dependency_Map::load_from_cache,
561 
-            ],
562 
-            'EventEspresso\core\services\commands\attendee\CreateAttendeeCommandHandler'                                  => [
563 
-                'EEM_Attendee' => EE_Dependency_Map::load_from_cache,
564 
-            ],
565 
-            'EventEspresso\core\services\database\TableManager'                                                           => [
566 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
567 
-            ],
568 
-            'EE_Data_Migration_Class_Base'                                                                                => [
569 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
570 
-                'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
571 
-            ],
572 
-            'EE_DMS_Core_4_1_0'                                                                                           => [
573 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
574 
-                'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
575 
-            ],
576 
-            'EE_DMS_Core_4_2_0'                                                                                           => [
577 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
578 
-                'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
579 
-            ],
580 
-            'EE_DMS_Core_4_3_0'                                                                                           => [
581 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
582 
-                'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
583 
-            ],
584 
-            'EE_DMS_Core_4_4_0'                                                                                           => [
585 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
586 
-                'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
587 
-            ],
588 
-            'EE_DMS_Core_4_5_0'                                                                                           => [
589 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
590 
-                'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
591 
-            ],
592 
-            'EE_DMS_Core_4_6_0'                                                                                           => [
593 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
594 
-                'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
595 
-            ],
596 
-            'EE_DMS_Core_4_7_0'                                                                                           => [
597 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
598 
-                'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
599 
-            ],
600 
-            'EE_DMS_Core_4_8_0'                                                                                           => [
601 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
602 
-                'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
603 
-            ],
604 
-            'EE_DMS_Core_4_9_0'                                                                                           => [
605 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
606 
-                'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
607 
-            ],
608 
-            'EE_DMS_Core_4_10_0'                                                                                          => [
609 
-                'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
610 
-                'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
611 
-                'EE_DMS_Core_4_9_0'                                  => EE_Dependency_Map::load_from_cache,
612 
-            ],
613 
-            'EventEspresso\core\services\assets\I18nRegistry'                                                             => [
614 
-                'EventEspresso\core\domain\Domain'                 => EE_Dependency_Map::load_from_cache,
615 
-                'EventEspresso\core\services\assets\JedLocaleData' => EE_Dependency_Map::load_from_cache,
616 
-                [],
617 
-            ],
618 
-            'EventEspresso\core\services\assets\Registry'                                                                 => [
619 
-                'EventEspresso\core\services\assets\AssetCollection' => EE_Dependency_Map::load_new_object,
620 
-                'EventEspresso\core\services\assets\AssetManifest'   => EE_Dependency_Map::load_from_cache,
621 
-                'EventEspresso\core\services\assets\I18nRegistry'    => EE_Dependency_Map::load_from_cache,
622 
-            ],
623 
-            'EventEspresso\core\services\cache\BasicCacheManager'                                                         => [
624 
-                'EventEspresso\core\services\cache\TransientCacheStorage' => EE_Dependency_Map::load_from_cache,
625 
-            ],
626 
-            'EventEspresso\core\services\cache\PostRelatedCacheManager'                                                   => [
627 
-                'EventEspresso\core\services\cache\TransientCacheStorage' => EE_Dependency_Map::load_from_cache,
628 
-            ],
629 
-            'EventEspresso\core\domain\services\validation\email\EmailValidationService'                                  => [
630 
-                'EE_Registration_Config'                     => EE_Dependency_Map::load_from_cache,
631 
-                'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
632 
-            ],
633 
-            'EventEspresso\core\domain\values\EmailAddress'                                                               => [
634 
-                null,
635 
-                'EventEspresso\core\domain\services\validation\email\EmailValidationService' => EE_Dependency_Map::load_from_cache,
636 
-            ],
637 
-            'EventEspresso\core\services\orm\ModelFieldFactory'                                                           => [
638 
-                'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
639 
-            ],
640 
-            'LEGACY_MODELS'                                                                                               => [
641 
-                null,
642 
-                'EventEspresso\core\services\database\ModelFieldFactory' => EE_Dependency_Map::load_from_cache,
643 
-            ],
644 
-            'EE_Module_Request_Router'                                                                                    => [
645 
-                'EE_Request' => EE_Dependency_Map::load_from_cache,
646 
-            ],
647 
-            'EE_Registration_Processor'                                                                                   => [
648 
-                'EE_Request' => EE_Dependency_Map::load_from_cache,
649 
-            ],
650 
-            'EventEspresso\core\services\notifications\PersistentAdminNoticeManager'                                      => [
651 
-                null,
652 
-                'EventEspresso\core\domain\services\capabilities\CapabilitiesChecker' => EE_Dependency_Map::load_from_cache,
653 
-                'EventEspresso\core\services\request\Request'                         => EE_Dependency_Map::load_from_cache,
654 
-            ],
655 
-            'EventEspresso\caffeinated\modules\recaptcha_invisible\InvisibleRecaptcha'                                    => [
656 
-                'EE_Registration_Config' => EE_Dependency_Map::load_from_cache,
657 
-                'EE_Session'             => EE_Dependency_Map::load_from_cache,
658 
-            ],
659 
-            'EventEspresso\modules\ticket_selector\ProcessTicketSelector'                                                 => [
660 
-                'EE_Core_Config'                                                          => EE_Dependency_Map::load_from_cache,
661 
-                'EventEspresso\core\services\request\Request'                             => EE_Dependency_Map::load_from_cache,
662 
-                'EE_Session'                                                              => EE_Dependency_Map::load_from_cache,
663 
-                'EEM_Ticket'                                                              => EE_Dependency_Map::load_from_cache,
664 
-                'EventEspresso\modules\ticket_selector\TicketDatetimeAvailabilityTracker' => EE_Dependency_Map::load_from_cache,
665 
-            ],
666 
-            'EventEspresso\modules\ticket_selector\TicketDatetimeAvailabilityTracker'                                     => [
667 
-                'EEM_Datetime' => EE_Dependency_Map::load_from_cache,
668 
-            ],
669 
-            'EventEspresso\core\domain\entities\custom_post_types\CustomPostTypeDefinitions'                              => [
670 
-                'EE_Core_Config'                             => EE_Dependency_Map::load_from_cache,
671 
-                'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
672 
-            ],
673 
-            'EventEspresso\core\domain\services\custom_post_types\RegisterCustomPostTypes'                                => [
674 
-                'EventEspresso\core\domain\entities\custom_post_types\CustomPostTypeDefinitions' => EE_Dependency_Map::load_from_cache,
675 
-            ],
676 
-            'EventEspresso\core\domain\services\custom_post_types\RegisterCustomTaxonomies'                               => [
677 
-                'EventEspresso\core\domain\entities\custom_post_types\CustomTaxonomyDefinitions' => EE_Dependency_Map::load_from_cache,
678 
-            ],
679 
-            'EE_CPT_Strategy'                                                                                             => [
680 
-                'EventEspresso\core\domain\entities\custom_post_types\CustomPostTypeDefinitions' => EE_Dependency_Map::load_from_cache,
681 
-                'EventEspresso\core\domain\entities\custom_post_types\CustomTaxonomyDefinitions' => EE_Dependency_Map::load_from_cache,
682 
-            ],
683 
-            'EventEspresso\core\services\loaders\ObjectIdentifier'                                                        => [
684 
-                'EventEspresso\core\services\loaders\ClassInterfaceCache' => EE_Dependency_Map::load_from_cache,
685 
-            ],
686 
-            'EventEspresso\core\CPTs\CptQueryModifier'                                                                    => [
687 
-                null,
688 
-                null,
689 
-                null,
690 
-                'EE_Request_Handler'                          => EE_Dependency_Map::load_from_cache,
691 
-                'EventEspresso\core\services\request\Request' => EE_Dependency_Map::load_from_cache,
692 
-                'EventEspresso\core\services\loaders\Loader'  => EE_Dependency_Map::load_from_cache,
693 
-            ],
694 
-            'EventEspresso\core\services\dependencies\DependencyResolver'                                                 => [
695 
-                'EventEspresso\core\services\container\Mirror'            => EE_Dependency_Map::load_from_cache,
696 
-                'EventEspresso\core\services\loaders\ClassInterfaceCache' => EE_Dependency_Map::load_from_cache,
697 
-                'EE_Dependency_Map'                                       => EE_Dependency_Map::load_from_cache,
698 
-            ],
699 
-            'EventEspresso\core\services\routing\RouteMatchSpecificationDependencyResolver'                               => [
700 
-                'EventEspresso\core\services\container\Mirror'            => EE_Dependency_Map::load_from_cache,
701 
-                'EventEspresso\core\services\loaders\ClassInterfaceCache' => EE_Dependency_Map::load_from_cache,
702 
-                'EE_Dependency_Map'                                       => EE_Dependency_Map::load_from_cache,
703 
-            ],
704 
-            'EventEspresso\core\services\routing\RouteMatchSpecificationFactory'                                          => [
705 
-                'EventEspresso\core\services\routing\RouteMatchSpecificationDependencyResolver' => EE_Dependency_Map::load_from_cache,
706 
-                'EventEspresso\core\services\loaders\Loader'                                    => EE_Dependency_Map::load_from_cache,
707 
-            ],
708 
-            'EventEspresso\core\services\routing\RouteMatchSpecificationManager'                                          => [
709 
-                'EventEspresso\core\services\routing\RouteMatchSpecificationCollection' => EE_Dependency_Map::load_from_cache,
710 
-                'EventEspresso\core\services\routing\RouteMatchSpecificationFactory'    => EE_Dependency_Map::load_from_cache,
711 
-            ],
712 
-            'EE_URL_Validation_Strategy'                                                                                  => [
713 
-                null,
714 
-                null,
715 
-                'EventEspresso\core\services\validators\URLValidator' => EE_Dependency_Map::load_from_cache,
716 
-            ],
717 
-            'EventEspresso\core\services\request\files\FilesDataHandler'                                                  => [
718 
-                'EventEspresso\core\services\request\Request' => EE_Dependency_Map::load_from_cache,
719 
-            ],
720 
-            'EventEspressoBatchRequest\BatchRequestProcessor'                                                             => [
721 
-                'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
722 
-            ],
723 
-            'EventEspresso\core\domain\services\converters\RestApiSpoofer'                                                => [
724 
-                'WP_REST_Server'                                               => EE_Dependency_Map::load_from_cache,
725 
-                'EED_Core_Rest_Api'                                            => EE_Dependency_Map::load_from_cache,
726 
-                'EventEspresso\core\libraries\rest_api\controllers\model\Read' => EE_Dependency_Map::load_from_cache,
727 
-                null,
728 
-            ],
729 
-            'EventEspresso\core\services\routing\RouteHandler'                                                            => [
730 
-                'EventEspresso\core\services\json\JsonDataNodeHandler' => EE_Dependency_Map::load_from_cache,
731 
-                'EventEspresso\core\services\loaders\Loader'           => EE_Dependency_Map::load_from_cache,
732 
-                'EventEspresso\core\services\request\Request'          => EE_Dependency_Map::load_from_cache,
733 
-                'EventEspresso\core\services\routing\RouteCollection'  => EE_Dependency_Map::load_from_cache,
734 
-            ],
735 
-            'EventEspresso\core\services\json\JsonDataNodeHandler'                                                        => [
736 
-                'EventEspresso\core\services\json\JsonDataNodeValidator' => EE_Dependency_Map::load_from_cache,
737 
-            ],
738 
-            'EventEspresso\core\services\routing\Router'                                                                  => [
739 
-                'EE_Dependency_Map'                                => EE_Dependency_Map::load_from_cache,
740 
-                'EventEspresso\core\services\loaders\Loader'       => EE_Dependency_Map::load_from_cache,
741 
-                'EventEspresso\core\services\routing\RouteHandler' => EE_Dependency_Map::load_from_cache,
742 
-            ],
743 
-            'EventEspresso\core\services\assets\Barista' => [
744 
-                'EventEspresso\core\services\assets\AssetManifest' => EE_Dependency_Map::load_from_cache,
745 
-            ],
746 
-            'EventEspresso\core\services\assets\AssetManifest' => [
747 
-                'EventEspresso\core\domain\Domain'                 => EE_Dependency_Map::load_from_cache,
748 
-            ],
749 
-        ];
750 
-    }
751 
-
752 
-
753 
-    /**
754 
-     * Registers how core classes are loaded.
755 
-     * This can either be done by simply providing the name of one of the EE_Registry loader methods such as:
756 
-     *        'EE_Request_Handler' => 'load_core'
757 
-     *        'EE_Messages_Queue'  => 'load_lib'
758 
-     *        'EEH_Debug_Tools'    => 'load_helper'
759 
-     * or, if greater control is required, by providing a custom closure. For example:
760 
-     *        'Some_Class' => function () {
761 
-     *            return new Some_Class();
762 
-     *        },
763 
-     * This is required for instantiating dependencies
764 
-     * where an interface has been type hinted in a class constructor. For example:
765 
-     *        'Required_Interface' => function () {
766 
-     *            return new A_Class_That_Implements_Required_Interface();
767 
-     *        },
768 
-     */
769 
-    protected function _register_core_class_loaders()
770 
-    {
771 
-        $this->_class_loaders = [
772 
-            // load_core
773 
-            'EE_Dependency_Map'                            => function () {
774 
-                return $this;
775 
-            },
776 
-            'EE_Capabilities'                              => 'load_core',
777 
-            'EE_Encryption'                                => 'load_core',
778 
-            'EE_Front_Controller'                          => 'load_core',
779 
-            'EE_Module_Request_Router'                     => 'load_core',
780 
-            'EE_Registry'                                  => 'load_core',
781 
-            'EE_Request'                                   => function () {
782 
-                return $this->legacy_request;
783 
-            },
784 
-            'EventEspresso\core\services\request\Request'  => function () {
785 
-                return $this->request;
786 
-            },
787 
-            'EventEspresso\core\services\request\Response' => function () {
788 
-                return $this->response;
789 
-            },
790 
-            'EE_Base'                                      => 'load_core',
791 
-            'EE_Request_Handler'                           => 'load_core',
792 
-            'EE_Session'                                   => 'load_core',
793 
-            'EE_Cron_Tasks'                                => 'load_core',
794 
-            'EE_System'                                    => 'load_core',
795 
-            'EE_Maintenance_Mode'                          => 'load_core',
796 
-            'EE_Register_CPTs'                             => 'load_core',
797 
-            'EE_Admin'                                     => 'load_core',
798 
-            'EE_CPT_Strategy'                              => 'load_core',
799 
-            // load_class
800 
-            'EE_Registration_Processor'                    => 'load_class',
801 
-            // load_lib
802 
-            'EE_Message_Resource_Manager'                  => 'load_lib',
803 
-            'EE_Message_Type_Collection'                   => 'load_lib',
804 
-            'EE_Message_Type_Collection_Loader'            => 'load_lib',
805 
-            'EE_Messenger_Collection'                      => 'load_lib',
806 
-            'EE_Messenger_Collection_Loader'               => 'load_lib',
807 
-            'EE_Messages_Processor'                        => 'load_lib',
808 
-            'EE_Message_Repository'                        => 'load_lib',
809 
-            'EE_Messages_Queue'                            => 'load_lib',
810 
-            'EE_Messages_Data_Handler_Collection'          => 'load_lib',
811 
-            'EE_Message_Template_Group_Collection'         => 'load_lib',
812 
-            'EE_Payment_Method_Manager'                    => 'load_lib',
813 
-            'EE_DMS_Core_4_1_0'                            => 'load_dms',
814 
-            'EE_DMS_Core_4_2_0'                            => 'load_dms',
815 
-            'EE_DMS_Core_4_3_0'                            => 'load_dms',
816 
-            'EE_DMS_Core_4_5_0'                            => 'load_dms',
817 
-            'EE_DMS_Core_4_6_0'                            => 'load_dms',
818 
-            'EE_DMS_Core_4_7_0'                            => 'load_dms',
819 
-            'EE_DMS_Core_4_8_0'                            => 'load_dms',
820 
-            'EE_DMS_Core_4_9_0'                            => 'load_dms',
821 
-            'EE_DMS_Core_4_10_0'                           => 'load_dms',
822 
-            'EE_Messages_Generator'                        => static function () {
823 
-                return EE_Registry::instance()->load_lib(
824 
-                    'Messages_Generator',
825 
-                    [],
826 
-                    false,
827 
-                    false
828 
-                );
829 
-            },
830 
-            'EE_Messages_Template_Defaults'                => static function ($arguments = []) {
831 
-                return EE_Registry::instance()->load_lib(
832 
-                    'Messages_Template_Defaults',
833 
-                    $arguments,
834 
-                    false,
835 
-                    false
836 
-                );
837 
-            },
838 
-            // load_helper
839 
-            'EEH_Parse_Shortcodes'                         => static function () {
840 
-                if (EE_Registry::instance()->load_helper('Parse_Shortcodes')) {
841 
-                    return new EEH_Parse_Shortcodes();
842 
-                }
843 
-                return null;
844 
-            },
845 
-            'EE_Template_Config'                           => static function () {
846 
-                return EE_Config::instance()->template_settings;
847 
-            },
848 
-            'EE_Currency_Config'                           => static function () {
849 
-                return EE_Config::instance()->currency;
850 
-            },
851 
-            'EE_Registration_Config'                       => static function () {
852 
-                return EE_Config::instance()->registration;
853 
-            },
854 
-            'EE_Core_Config'                               => static function () {
855 
-                return EE_Config::instance()->core;
856 
-            },
857 
-            'EventEspresso\core\services\loaders\Loader'   => static function () {
858 
-                return LoaderFactory::getLoader();
859 
-            },
860 
-            'EE_Network_Config'                            => static function () {
861 
-                return EE_Network_Config::instance();
862 
-            },
863 
-            'EE_Config'                                    => static function () {
864 
-                return EE_Config::instance();
865 
-            },
866 
-            'EventEspresso\core\domain\Domain'             => static function () {
867 
-                return DomainFactory::getEventEspressoCoreDomain();
868 
-            },
869 
-            'EE_Admin_Config'                              => static function () {
870 
-                return EE_Config::instance()->admin;
871 
-            },
872 
-            'EE_Organization_Config'                       => static function () {
873 
-                return EE_Config::instance()->organization;
874 
-            },
875 
-            'EE_Network_Core_Config'                       => static function () {
876 
-                return EE_Network_Config::instance()->core;
877 
-            },
878 
-            'EE_Environment_Config'                        => static function () {
879 
-                return EE_Config::instance()->environment;
880 
-            },
881 
-            'EED_Core_Rest_Api'                            => static function () {
882 
-                return EED_Core_Rest_Api::instance();
883 
-            },
884 
-            'WP_REST_Server'                               => static function () {
885 
-                return rest_get_server();
886 
-            },
887 
-        ];
888 
-    }
889 
-
890 
-
891 
-    /**
892 
-     * can be used for supplying alternate names for classes,
893 
-     * or for connecting interface names to instantiable classes
894 
-     *
895 
-     * @throws InvalidAliasException
896 
-     */
897 
-    protected function _register_core_aliases()
898 
-    {
899 
-        $aliases = [
900 
-            'CommandBusInterface'                                                          => 'EventEspresso\core\services\commands\CommandBusInterface',
901 
-            'EventEspresso\core\services\commands\CommandBusInterface'                     => 'EventEspresso\core\services\commands\CommandBus',
902 
-            'CommandHandlerManagerInterface'                                               => 'EventEspresso\core\services\commands\CommandHandlerManagerInterface',
903 
-            'EventEspresso\core\services\commands\CommandHandlerManagerInterface'          => 'EventEspresso\core\services\commands\CommandHandlerManager',
904 
-            'CapChecker'                                                                   => 'EventEspresso\core\services\commands\middleware\CapChecker',
905 
-            'AddActionHook'                                                                => 'EventEspresso\core\services\commands\middleware\AddActionHook',
906 
-            'CapabilitiesChecker'                                                          => 'EventEspresso\core\domain\services\capabilities\CapabilitiesChecker',
907 
-            'CapabilitiesCheckerInterface'                                                 => 'EventEspresso\core\domain\services\capabilities\CapabilitiesCheckerInterface',
908 
-            'EventEspresso\core\domain\services\capabilities\CapabilitiesCheckerInterface' => 'EventEspresso\core\domain\services\capabilities\CapabilitiesChecker',
909 
-            'CreateRegistrationService'                                                    => 'EventEspresso\core\domain\services\registration\CreateRegistrationService',
910 
-            'CreateRegistrationCommandHandler'                                             => 'EventEspresso\core\services\commands\registration\CreateRegistrationCommand',
911 
-            'CopyRegistrationDetailsCommandHandler'                                        => 'EventEspresso\core\services\commands\registration\CopyRegistrationDetailsCommand',
912 
-            'CopyRegistrationPaymentsCommandHandler'                                       => 'EventEspresso\core\services\commands\registration\CopyRegistrationPaymentsCommand',
913 
-            'CancelRegistrationAndTicketLineItemCommandHandler'                            => 'EventEspresso\core\services\commands\registration\CancelRegistrationAndTicketLineItemCommandHandler',
914 
-            'UpdateRegistrationAndTransactionAfterChangeCommandHandler'                    => 'EventEspresso\core\services\commands\registration\UpdateRegistrationAndTransactionAfterChangeCommandHandler',
915 
-            'CreateTicketLineItemCommandHandler'                                           => 'EventEspresso\core\services\commands\ticket\CreateTicketLineItemCommand',
916 
-            'CreateTransactionCommandHandler'                                              => 'EventEspresso\core\services\commands\transaction\CreateTransactionCommandHandler',
917 
-            'CreateAttendeeCommandHandler'                                                 => 'EventEspresso\core\services\commands\attendee\CreateAttendeeCommandHandler',
918 
-            'TableManager'                                                                 => 'EventEspresso\core\services\database\TableManager',
919 
-            'TableAnalysis'                                                                => 'EventEspresso\core\services\database\TableAnalysis',
920 
-            'EspressoShortcode'                                                            => 'EventEspresso\core\services\shortcodes\EspressoShortcode',
921 
-            'ShortcodeInterface'                                                           => 'EventEspresso\core\services\shortcodes\ShortcodeInterface',
922 
-            'EventEspresso\core\services\shortcodes\ShortcodeInterface'                    => 'EventEspresso\core\services\shortcodes\EspressoShortcode',
923 
-            'EventEspresso\core\services\cache\CacheStorageInterface'                      => 'EventEspresso\core\services\cache\TransientCacheStorage',
924 
-            'LoaderInterface'                                                              => 'EventEspresso\core\services\loaders\LoaderInterface',
925 
-            'EventEspresso\core\services\loaders\LoaderInterface'                          => 'EventEspresso\core\services\loaders\Loader',
926 
-            'CommandFactoryInterface'                                                      => 'EventEspresso\core\services\commands\CommandFactoryInterface',
927 
-            'EventEspresso\core\services\commands\CommandFactoryInterface'                 => 'EventEspresso\core\services\commands\CommandFactory',
928 
-            'EmailValidatorInterface'                                                      => 'EventEspresso\core\domain\services\validation\email\EmailValidatorInterface',
929 
-            'EventEspresso\core\domain\services\validation\email\EmailValidatorInterface'  => 'EventEspresso\core\domain\services\validation\email\EmailValidationService',
930 
-            'NoticeConverterInterface'                                                     => 'EventEspresso\core\services\notices\NoticeConverterInterface',
931 
-            'EventEspresso\core\services\notices\NoticeConverterInterface'                 => 'EventEspresso\core\services\notices\ConvertNoticesToEeErrors',
932 
-            'NoticesContainerInterface'                                                    => 'EventEspresso\core\services\notices\NoticesContainerInterface',
933 
-            'EventEspresso\core\services\notices\NoticesContainerInterface'                => 'EventEspresso\core\services\notices\NoticesContainer',
934 
-            'EventEspresso\core\services\request\RequestInterface'                         => 'EventEspresso\core\services\request\Request',
935 
-            'EventEspresso\core\services\request\ResponseInterface'                        => 'EventEspresso\core\services\request\Response',
936 
-            'EventEspresso\core\domain\DomainInterface'                                    => 'EventEspresso\core\domain\Domain',
937 
-            'Registration_Processor'                                                       => 'EE_Registration_Processor',
938 
-        ];
939 
-        foreach ($aliases as $alias => $fqn) {
940 
-            if (is_array($fqn)) {
941 
-                foreach ($fqn as $class => $for_class) {
942 
-                    $this->class_cache->addAlias($class, $alias, $for_class);
943 
-                }
944 
-                continue;
945 
-            }
946 
-            $this->class_cache->addAlias($fqn, $alias);
947 
-        }
948 
-        if (! (defined('DOING_AJAX') && DOING_AJAX) && is_admin()) {
949 
-            $this->class_cache->addAlias(
950 
-                'EventEspresso\core\services\notices\ConvertNoticesToAdminNotices',
951 
-                'EventEspresso\core\services\notices\NoticeConverterInterface'
952 
-            );
953 
-        }
954 
-    }
955 
-
956 
-
957 
-    /**
958 
-     * This is used to reset the internal map and class_loaders to their original default state at the beginning of the
959 
-     * request Primarily used by unit tests.
960 
-     */
961 
-    public function reset()
962 
-    {
963 
-        $this->_register_core_class_loaders();
964 
-        $this->_register_core_dependencies();
965 
-    }
966 
-
967 
-
968 
-    /**
969 
-     * PLZ NOTE: a better name for this method would be is_alias()
970 
-     * because it returns TRUE if the provided fully qualified name IS an alias
971 
-     * WHY?
972 
-     * Because if a class is type hinting for a concretion,
973 
-     * then why would we need to find another class to supply it?
974 
-     * ie: if a class asks for `Fully/Qualified/Namespace/SpecificClassName`,
975 
-     * then give it an instance of `Fully/Qualified/Namespace/SpecificClassName`.
976 
-     * Don't go looking for some substitute.
977 
-     * Whereas if a class is type hinting for an interface...
978 
-     * then we need to find an actual class to use.
979 
-     * So the interface IS the alias for some other FQN,
980 
-     * and we need to find out if `Fully/Qualified/Namespace/SomeInterface`
981 
-     * represents some other class.
982 
-     *
983 
-     * @param string $fqn
984 
-     * @param string $for_class
985 
-     * @return bool
986 
-     * @deprecated 4.9.62.p
987 
-     */
988 
-    public function has_alias($fqn = '', $for_class = '')
989 
-    {
990 
-        return $this->isAlias($fqn, $for_class);
991 
-    }
992 
-
993 
-
994 
-    /**
995 
-     * PLZ NOTE: a better name for this method would be get_fqn_for_alias()
996 
-     * because it returns a FQN for provided alias if one exists, otherwise returns the original $alias
997 
-     * functions recursively, so that multiple aliases can be used to drill down to a FQN
998 
-     *  for example:
999 
-     *      if the following two entries were added to the _aliases array:
1000 
-     *          array(
1001 
-     *              'interface_alias'           => 'some\namespace\interface'
1002 
-     *              'some\namespace\interface'  => 'some\namespace\classname'
1003 
-     *          )
1004 
-     *      then one could use EE_Registry::instance()->create( 'interface_alias' )
1005 
-     *      to load an instance of 'some\namespace\classname'
1006 
-     *
1007 
-     * @param string $alias
1008 
-     * @param string $for_class
1009 
-     * @return string
1010 
-     * @deprecated 4.9.62.p
1011 
-     */
1012 
-    public function get_alias($alias = '', $for_class = '')
1013 
-    {
1014 
-        return $this->getFqnForAlias($alias, $for_class);
1015 
-    }
24 
+	/**
25 
+	 * This means that the requested class dependency is not present in the dependency map
26 
+	 */
27 
+	const not_registered = 0;
28 
+
29 
+	/**
30 
+	 * This instructs class loaders to ALWAYS return a newly instantiated object for the requested class.
31 
+	 */
32 
+	const load_new_object = 1;
33 
+
34 
+	/**
35 
+	 * This instructs class loaders to return a previously instantiated and cached object for the requested class.
36 
+	 * IF a previously instantiated object does not exist, a new one will be created and added to the cache.
37 
+	 */
38 
+	const load_from_cache = 2;
39 
+
40 
+	/**
41 
+	 * When registering a dependency,
42 
+	 * this indicates to keep any existing dependencies that already exist,
43 
+	 * and simply discard any new dependencies declared in the incoming data
44 
+	 */
45 
+	const KEEP_EXISTING_DEPENDENCIES = 0;
46 
+
47 
+	/**
48 
+	 * When registering a dependency,
49 
+	 * this indicates to overwrite any existing dependencies that already exist using the incoming data
50 
+	 */
51 
+	const OVERWRITE_DEPENDENCIES = 1;
52 
+
53 
+	/**
54 
+	 * @type EE_Dependency_Map $_instance
55 
+	 */
56 
+	protected static $_instance;
57 
+
58 
+	/**
59 
+	 * @var ClassInterfaceCache $class_cache
60 
+	 */
61 
+	private $class_cache;
62 
+
63 
+	/**
64 
+	 * @type RequestInterface $request
65 
+	 */
66 
+	protected $request;
67 
+
68 
+	/**
69 
+	 * @type LegacyRequestInterface $legacy_request
70 
+	 */
71 
+	protected $legacy_request;
72 
+
73 
+	/**
74 
+	 * @type ResponseInterface $response
75 
+	 */
76 
+	protected $response;
77 
+
78 
+	/**
79 
+	 * @type LoaderInterface $loader
80 
+	 */
81 
+	protected $loader;
82 
+
83 
+	/**
84 
+	 * @type array $_dependency_map
85 
+	 */
86 
+	protected $_dependency_map = [];
87 
+
88 
+	/**
89 
+	 * @type array $_class_loaders
90 
+	 */
91 
+	protected $_class_loaders = [];
92 
+
93 
+
94 
+	/**
95 
+	 * EE_Dependency_Map constructor.
96 
+	 *
97 
+	 * @param ClassInterfaceCache $class_cache
98 
+	 */
99 
+	protected function __construct(ClassInterfaceCache $class_cache)
100 
+	{
101 
+		$this->class_cache = $class_cache;
102 
+		do_action('EE_Dependency_Map____construct', $this);
103 
+	}
104 
+
105 
+
106 
+	/**
107 
+	 * @return void
108 
+	 * @throws InvalidAliasException
109 
+	 */
110 
+	public function initialize()
111 
+	{
112 
+		$this->_register_core_dependencies();
113 
+		$this->_register_core_class_loaders();
114 
+		$this->_register_core_aliases();
115 
+	}
116 
+
117 
+
118 
+	/**
119 
+	 * @singleton method used to instantiate class object
120 
+	 * @param ClassInterfaceCache|null $class_cache
121 
+	 * @return EE_Dependency_Map
122 
+	 */
123 
+	public static function instance(ClassInterfaceCache $class_cache = null)
124 
+	{
125 
+		// check if class object is instantiated, and instantiated properly
126 
+		if (! EE_Dependency_Map::$_instance instanceof EE_Dependency_Map
127 
+			&& $class_cache instanceof ClassInterfaceCache
128 
+		) {
129 
+			EE_Dependency_Map::$_instance = new EE_Dependency_Map($class_cache);
130 
+		}
131 
+		return EE_Dependency_Map::$_instance;
132 
+	}
133 
+
134 
+
135 
+	/**
136 
+	 * @param RequestInterface $request
137 
+	 */
138 
+	public function setRequest(RequestInterface $request)
139 
+	{
140 
+		$this->request = $request;
141 
+	}
142 
+
143 
+
144 
+	/**
145 
+	 * @param LegacyRequestInterface $legacy_request
146 
+	 */
147 
+	public function setLegacyRequest(LegacyRequestInterface $legacy_request)
148 
+	{
149 
+		$this->legacy_request = $legacy_request;
150 
+	}
151 
+
152 
+
153 
+	/**
154 
+	 * @param ResponseInterface $response
155 
+	 */
156 
+	public function setResponse(ResponseInterface $response)
157 
+	{
158 
+		$this->response = $response;
159 
+	}
160 
+
161 
+
162 
+	/**
163 
+	 * @param LoaderInterface $loader
164 
+	 */
165 
+	public function setLoader(LoaderInterface $loader)
166 
+	{
167 
+		$this->loader = $loader;
168 
+	}
169 
+
170 
+
171 
+	/**
172 
+	 * @param string $class
173 
+	 * @param array  $dependencies
174 
+	 * @param int    $overwrite
175 
+	 * @return bool
176 
+	 */
177 
+	public static function register_dependencies(
178 
+		$class,
179 
+		array $dependencies,
180 
+		$overwrite = EE_Dependency_Map::KEEP_EXISTING_DEPENDENCIES
181 
+	) {
182 
+		return EE_Dependency_Map::$_instance->registerDependencies($class, $dependencies, $overwrite);
183 
+	}
184 
+
185 
+
186 
+	/**
187 
+	 * Assigns an array of class names and corresponding load sources (new or cached)
188 
+	 * to the class specified by the first parameter.
189 
+	 * IMPORTANT !!!
190 
+	 * The order of elements in the incoming $dependencies array MUST match
191 
+	 * the order of the constructor parameters for the class in question.
192 
+	 * This is especially important when overriding any existing dependencies that are registered.
193 
+	 * the third parameter controls whether any duplicate dependencies are overwritten or not.
194 
+	 *
195 
+	 * @param string $class
196 
+	 * @param array  $dependencies
197 
+	 * @param int    $overwrite
198 
+	 * @return bool
199 
+	 */
200 
+	public function registerDependencies(
201 
+		$class,
202 
+		array $dependencies,
203 
+		$overwrite = EE_Dependency_Map::KEEP_EXISTING_DEPENDENCIES
204 
+	) {
205 
+		$class = trim($class, '\\');
206 
+		$registered = false;
207 
+		if (empty(EE_Dependency_Map::$_instance->_dependency_map[ $class ])) {
208 
+			EE_Dependency_Map::$_instance->_dependency_map[ $class ] = [];
209 
+		}
210 
+		// we need to make sure that any aliases used when registering a dependency
211 
+		// get resolved to the correct class name
212 
+		foreach ($dependencies as $dependency => $load_source) {
213 
+			$alias = EE_Dependency_Map::$_instance->getFqnForAlias($dependency);
214 
+			if ($overwrite === EE_Dependency_Map::OVERWRITE_DEPENDENCIES
215 
+				|| ! isset(EE_Dependency_Map::$_instance->_dependency_map[ $class ][ $alias ])
216 
+			) {
217 
+				unset($dependencies[ $dependency ]);
218 
+				$dependencies[ $alias ] = $load_source;
219 
+				$registered = true;
220 
+			}
221 
+		}
222 
+		// now add our two lists of dependencies together.
223 
+		// using Union (+=) favours the arrays in precedence from left to right,
224 
+		// so $dependencies is NOT overwritten because it is listed first
225 
+		// ie: with A = B + C, entries in B take precedence over duplicate entries in C
226 
+		// Union is way faster than array_merge() but should be used with caution...
227 
+		// especially with numerically indexed arrays
228 
+		$dependencies += EE_Dependency_Map::$_instance->_dependency_map[ $class ];
229 
+		// now we need to ensure that the resulting dependencies
230 
+		// array only has the entries that are required for the class
231 
+		// so first count how many dependencies were originally registered for the class
232 
+		$dependency_count = count(EE_Dependency_Map::$_instance->_dependency_map[ $class ]);
233 
+		// if that count is non-zero (meaning dependencies were already registered)
234 
+		EE_Dependency_Map::$_instance->_dependency_map[ $class ] = $dependency_count
235 
+			// then truncate the  final array to match that count
236 
+			? array_slice($dependencies, 0, $dependency_count)
237 
+			// otherwise just take the incoming array because nothing previously existed
238 
+			: $dependencies;
239 
+		return $registered;
240 
+	}
241 
+
242 
+
243 
+	/**
244 
+	 * @param string $class_name
245 
+	 * @param string $loader
246 
+	 * @return bool
247 
+	 * @throws DomainException
248 
+	 */
249 
+	public static function register_class_loader($class_name, $loader = 'load_core')
250 
+	{
251 
+		return EE_Dependency_Map::$_instance->registerClassLoader($class_name, $loader);
252 
+	}
253 
+
254 
+
255 
+	/**
256 
+	 * @param string $class_name
257 
+	 * @param string $loader
258 
+	 * @return bool
259 
+	 * @throws DomainException
260 
+	 */
261 
+	public function registerClassLoader($class_name, $loader = 'load_core')
262 
+	{
263 
+		if (! $loader instanceof Closure && strpos($class_name, '\\') !== false) {
264 
+			throw new DomainException(
265 
+				esc_html__('Don\'t use class loaders for FQCNs.', 'event_espresso')
266 
+			);
267 
+		}
268 
+		// check that loader is callable or method starts with "load_" and exists in EE_Registry
269 
+		if (! is_callable($loader)
270 
+			&& (
271 
+				strpos($loader, 'load_') !== 0
272 
+				|| ! method_exists('EE_Registry', $loader)
273 
+			)
274 
+		) {
275 
+			throw new DomainException(
276 
+				sprintf(
277 
+					esc_html__(
278 
+						'"%1$s" is not a valid loader method on EE_Registry.',
279 
+						'event_espresso'
280 
+					),
281 
+					$loader
282 
+				)
283 
+			);
284 
+		}
285 
+		$class_name = EE_Dependency_Map::$_instance->getFqnForAlias($class_name);
286 
+		if (! isset(EE_Dependency_Map::$_instance->_class_loaders[ $class_name ])) {
287 
+			EE_Dependency_Map::$_instance->_class_loaders[ $class_name ] = $loader;
288 
+			return true;
289 
+		}
290 
+		return false;
291 
+	}
292 
+
293 
+
294 
+	/**
295 
+	 * @return array
296 
+	 */
297 
+	public function dependency_map()
298 
+	{
299 
+		return $this->_dependency_map;
300 
+	}
301 
+
302 
+
303 
+	/**
304 
+	 * returns TRUE if dependency map contains a listing for the provided class name
305 
+	 *
306 
+	 * @param string $class_name
307 
+	 * @return boolean
308 
+	 */
309 
+	public function has($class_name = '')
310 
+	{
311 
+		// all legacy models have the same dependencies
312 
+		if (strpos($class_name, 'EEM_') === 0) {
313 
+			$class_name = 'LEGACY_MODELS';
314 
+		}
315 
+		return isset($this->_dependency_map[ $class_name ]);
316 
+	}
317 
+
318 
+
319 
+	/**
320 
+	 * returns TRUE if dependency map contains a listing for the provided class name AND dependency
321 
+	 *
322 
+	 * @param string $class_name
323 
+	 * @param string $dependency
324 
+	 * @return bool
325 
+	 */
326 
+	public function has_dependency_for_class($class_name = '', $dependency = '')
327 
+	{
328 
+		// all legacy models have the same dependencies
329 
+		if (strpos($class_name, 'EEM_') === 0) {
330 
+			$class_name = 'LEGACY_MODELS';
331 
+		}
332 
+		$dependency = $this->getFqnForAlias($dependency, $class_name);
333 
+		return isset($this->_dependency_map[ $class_name ][ $dependency ]);
334 
+	}
335 
+
336 
+
337 
+	/**
338 
+	 * returns loading strategy for whether a previously cached dependency should be loaded or a new instance returned
339 
+	 *
340 
+	 * @param string $class_name
341 
+	 * @param string $dependency
342 
+	 * @return int
343 
+	 */
344 
+	public function loading_strategy_for_class_dependency($class_name = '', $dependency = '')
345 
+	{
346 
+		// all legacy models have the same dependencies
347 
+		if (strpos($class_name, 'EEM_') === 0) {
348 
+			$class_name = 'LEGACY_MODELS';
349 
+		}
350 
+		$dependency = $this->getFqnForAlias($dependency);
351 
+		return $this->has_dependency_for_class($class_name, $dependency)
352 
+			? $this->_dependency_map[ $class_name ][ $dependency ]
353 
+			: EE_Dependency_Map::not_registered;
354 
+	}
355 
+
356 
+
357 
+	/**
358 
+	 * @param string $class_name
359 
+	 * @return string | Closure
360 
+	 */
361 
+	public function class_loader($class_name)
362 
+	{
363 
+		// all legacy models use load_model()
364 
+		if (strpos($class_name, 'EEM_') === 0) {
365 
+			return 'load_model';
366 
+		}
367 
+		// EE_CPT_*_Strategy classes like EE_CPT_Event_Strategy, EE_CPT_Venue_Strategy, etc
368 
+		// perform strpos() first to avoid loading regex every time we load a class
369 
+		if (strpos($class_name, 'EE_CPT_') === 0
370 
+			&& preg_match('/^EE_CPT_([a-zA-Z]+)_Strategy$/', $class_name)
371 
+		) {
372 
+			return 'load_core';
373 
+		}
374 
+		$class_name = $this->getFqnForAlias($class_name);
375 
+		return isset($this->_class_loaders[ $class_name ]) ? $this->_class_loaders[ $class_name ] : '';
376 
+	}
377 
+
378 
+
379 
+	/**
380 
+	 * @return array
381 
+	 */
382 
+	public function class_loaders()
383 
+	{
384 
+		return $this->_class_loaders;
385 
+	}
386 
+
387 
+
388 
+	/**
389 
+	 * adds an alias for a classname
390 
+	 *
391 
+	 * @param string $fqcn      the class name that should be used (concrete class to replace interface)
392 
+	 * @param string $alias     the class name that would be type hinted for (abstract parent or interface)
393 
+	 * @param string $for_class the class that has the dependency (is type hinting for the interface)
394 
+	 * @throws InvalidAliasException
395 
+	 */
396 
+	public function add_alias($fqcn, $alias, $for_class = '')
397 
+	{
398 
+		$this->class_cache->addAlias($fqcn, $alias, $for_class);
399 
+	}
400 
+
401 
+
402 
+	/**
403 
+	 * Returns TRUE if the provided fully qualified name IS an alias
404 
+	 * WHY?
405 
+	 * Because if a class is type hinting for a concretion,
406 
+	 * then why would we need to find another class to supply it?
407 
+	 * ie: if a class asks for `Fully/Qualified/Namespace/SpecificClassName`,
408 
+	 * then give it an instance of `Fully/Qualified/Namespace/SpecificClassName`.
409 
+	 * Don't go looking for some substitute.
410 
+	 * Whereas if a class is type hinting for an interface...
411 
+	 * then we need to find an actual class to use.
412 
+	 * So the interface IS the alias for some other FQN,
413 
+	 * and we need to find out if `Fully/Qualified/Namespace/SomeInterface`
414 
+	 * represents some other class.
415 
+	 *
416 
+	 * @param string $fqn
417 
+	 * @param string $for_class
418 
+	 * @return bool
419 
+	 */
420 
+	public function isAlias($fqn = '', $for_class = '')
421 
+	{
422 
+		return $this->class_cache->isAlias($fqn, $for_class);
423 
+	}
424 
+
425 
+
426 
+	/**
427 
+	 * Returns a FQN for provided alias if one exists, otherwise returns the original $alias
428 
+	 * functions recursively, so that multiple aliases can be used to drill down to a FQN
429 
+	 *  for example:
430 
+	 *      if the following two entries were added to the _aliases array:
431 
+	 *          array(
432 
+	 *              'interface_alias'           => 'some\namespace\interface'
433 
+	 *              'some\namespace\interface'  => 'some\namespace\classname'
434 
+	 *          )
435 
+	 *      then one could use EE_Registry::instance()->create( 'interface_alias' )
436 
+	 *      to load an instance of 'some\namespace\classname'
437 
+	 *
438 
+	 * @param string $alias
439 
+	 * @param string $for_class
440 
+	 * @return string
441 
+	 */
442 
+	public function getFqnForAlias($alias = '', $for_class = '')
443 
+	{
444 
+		return (string) $this->class_cache->getFqnForAlias($alias, $for_class);
445 
+	}
446 
+
447 
+
448 
+	/**
449 
+	 * Registers the core dependencies and whether a previously instantiated object should be loaded from the cache,
450 
+	 * if one exists, or whether a new object should be generated every time the requested class is loaded.
451 
+	 * This is done by using the following class constants:
452 
+	 *        EE_Dependency_Map::load_from_cache - loads previously instantiated object
453 
+	 *        EE_Dependency_Map::load_new_object - generates a new object every time
454 
+	 */
455 
+	protected function _register_core_dependencies()
456 
+	{
457 
+		$this->_dependency_map = [
458 
+			'EE_Request_Handler'                                                                                          => [
459 
+				'EE_Request' => EE_Dependency_Map::load_from_cache,
460 
+			],
461 
+			'EE_System'                                                                                                   => [
462 
+				'EventEspresso\core\services\loaders\Loader'  => EE_Dependency_Map::load_from_cache,
463 
+				'EE_Maintenance_Mode'                         => EE_Dependency_Map::load_from_cache,
464 
+				'EE_Registry'                                 => EE_Dependency_Map::load_from_cache,
465 
+				'EventEspresso\core\services\request\Request' => EE_Dependency_Map::load_from_cache,
466 
+				'EventEspresso\core\services\routing\Router'  => EE_Dependency_Map::load_from_cache,
467 
+			],
468 
+			'EE_Admin'                                                                                                    => [
469 
+				'EventEspresso\core\services\loaders\Loader'  => EE_Dependency_Map::load_from_cache,
470 
+				'EventEspresso\core\services\request\Request' => EE_Dependency_Map::load_from_cache,
471 
+			],
472 
+			'EE_Cart'                                                                                                     => [
473 
+				'EE_Session' => EE_Dependency_Map::load_from_cache,
474 
+			],
475 
+			'EE_Messenger_Collection_Loader'                                                                              => [
476 
+				'EE_Messenger_Collection' => EE_Dependency_Map::load_new_object,
477 
+			],
478 
+			'EE_Message_Type_Collection_Loader'                                                                           => [
479 
+				'EE_Message_Type_Collection' => EE_Dependency_Map::load_new_object,
480 
+			],
481 
+			'EE_Message_Resource_Manager'                                                                                 => [
482 
+				'EE_Messenger_Collection_Loader'    => EE_Dependency_Map::load_new_object,
483 
+				'EE_Message_Type_Collection_Loader' => EE_Dependency_Map::load_new_object,
484 
+				'EEM_Message_Template_Group'        => EE_Dependency_Map::load_from_cache,
485 
+			],
486 
+			'EE_Message_Factory'                                                                                          => [
487 
+				'EE_Message_Resource_Manager' => EE_Dependency_Map::load_from_cache,
488 
+			],
489 
+			'EE_messages'                                                                                                 => [
490 
+				'EE_Message_Resource_Manager' => EE_Dependency_Map::load_from_cache,
491 
+			],
492 
+			'EE_Messages_Generator'                                                                                       => [
493 
+				'EE_Messages_Queue'                    => EE_Dependency_Map::load_new_object,
494 
+				'EE_Messages_Data_Handler_Collection'  => EE_Dependency_Map::load_new_object,
495 
+				'EE_Message_Template_Group_Collection' => EE_Dependency_Map::load_new_object,
496 
+				'EEH_Parse_Shortcodes'                 => EE_Dependency_Map::load_from_cache,
497 
+			],
498 
+			'EE_Messages_Processor'                                                                                       => [
499 
+				'EE_Message_Resource_Manager' => EE_Dependency_Map::load_from_cache,
500 
+			],
501 
+			'EE_Messages_Queue'                                                                                           => [
502 
+				'EE_Message_Repository' => EE_Dependency_Map::load_new_object,
503 
+			],
504 
+			'EE_Messages_Template_Defaults'                                                                               => [
505 
+				'EEM_Message_Template_Group' => EE_Dependency_Map::load_from_cache,
506 
+				'EEM_Message_Template'       => EE_Dependency_Map::load_from_cache,
507 
+			],
508 
+			'EE_Message_To_Generate_From_Request'                                                                         => [
509 
+				'EE_Message_Resource_Manager' => EE_Dependency_Map::load_from_cache,
510 
+				'EE_Request_Handler'          => EE_Dependency_Map::load_from_cache,
511 
+			],
512 
+			'EventEspresso\core\services\commands\CommandBus'                                                             => [
513 
+				'EventEspresso\core\services\commands\CommandHandlerManager' => EE_Dependency_Map::load_from_cache,
514 
+			],
515 
+			'EventEspresso\services\commands\CommandHandler'                                                              => [
516 
+				'EE_Registry'         => EE_Dependency_Map::load_from_cache,
517 
+				'CommandBusInterface' => EE_Dependency_Map::load_from_cache,
518 
+			],
519 
+			'EventEspresso\core\services\commands\CommandHandlerManager'                                                  => [
520 
+				'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
521 
+			],
522 
+			'EventEspresso\core\services\commands\CompositeCommandHandler'                                                => [
523 
+				'EventEspresso\core\services\commands\CommandBus'     => EE_Dependency_Map::load_from_cache,
524 
+				'EventEspresso\core\services\commands\CommandFactory' => EE_Dependency_Map::load_from_cache,
525 
+			],
526 
+			'EventEspresso\core\services\commands\CommandFactory'                                                         => [
527 
+				'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
528 
+			],
529 
+			'EventEspresso\core\services\commands\middleware\CapChecker'                                                  => [
530 
+				'EventEspresso\core\domain\services\capabilities\CapabilitiesChecker' => EE_Dependency_Map::load_from_cache,
531 
+			],
532 
+			'EventEspresso\core\domain\services\capabilities\CapabilitiesChecker'                                         => [
533 
+				'EE_Capabilities' => EE_Dependency_Map::load_from_cache,
534 
+			],
535 
+			'EventEspresso\core\domain\services\capabilities\RegistrationsCapChecker'                                     => [
536 
+				'EE_Capabilities' => EE_Dependency_Map::load_from_cache,
537 
+			],
538 
+			'EventEspresso\core\services\commands\registration\CreateRegistrationCommandHandler'                          => [
539 
+				'EventEspresso\core\domain\services\registration\CreateRegistrationService' => EE_Dependency_Map::load_from_cache,
540 
+			],
541 
+			'EventEspresso\core\services\commands\registration\CopyRegistrationDetailsCommandHandler'                     => [
542 
+				'EventEspresso\core\domain\services\registration\CopyRegistrationService' => EE_Dependency_Map::load_from_cache,
543 
+			],
544 
+			'EventEspresso\core\services\commands\registration\CopyRegistrationPaymentsCommandHandler'                    => [
545 
+				'EventEspresso\core\domain\services\registration\CopyRegistrationService' => EE_Dependency_Map::load_from_cache,
546 
+			],
547 
+			'EventEspresso\core\services\commands\registration\CancelRegistrationAndTicketLineItemCommandHandler'         => [
548 
+				'EventEspresso\core\domain\services\registration\CancelTicketLineItemService' => EE_Dependency_Map::load_from_cache,
549 
+			],
550 
+			'EventEspresso\core\services\commands\registration\UpdateRegistrationAndTransactionAfterChangeCommandHandler' => [
551 
+				'EventEspresso\core\domain\services\registration\UpdateRegistrationService' => EE_Dependency_Map::load_from_cache,
552 
+			],
553 
+			'EventEspresso\core\services\commands\ticket\CreateTicketLineItemCommandHandler'                              => [
554 
+				'EventEspresso\core\domain\services\ticket\CreateTicketLineItemService' => EE_Dependency_Map::load_from_cache,
555 
+			],
556 
+			'EventEspresso\core\services\commands\ticket\CancelTicketLineItemCommandHandler'                              => [
557 
+				'EventEspresso\core\domain\services\ticket\CancelTicketLineItemService' => EE_Dependency_Map::load_from_cache,
558 
+			],
559 
+			'EventEspresso\core\domain\services\registration\CancelRegistrationService'                                   => [
560 
+				'EventEspresso\core\domain\services\ticket\CancelTicketLineItemService' => EE_Dependency_Map::load_from_cache,
561 
+			],
562 
+			'EventEspresso\core\services\commands\attendee\CreateAttendeeCommandHandler'                                  => [
563 
+				'EEM_Attendee' => EE_Dependency_Map::load_from_cache,
564 
+			],
565 
+			'EventEspresso\core\services\database\TableManager'                                                           => [
566 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
567 
+			],
568 
+			'EE_Data_Migration_Class_Base'                                                                                => [
569 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
570 
+				'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
571 
+			],
572 
+			'EE_DMS_Core_4_1_0'                                                                                           => [
573 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
574 
+				'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
575 
+			],
576 
+			'EE_DMS_Core_4_2_0'                                                                                           => [
577 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
578 
+				'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
579 
+			],
580 
+			'EE_DMS_Core_4_3_0'                                                                                           => [
581 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
582 
+				'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
583 
+			],
584 
+			'EE_DMS_Core_4_4_0'                                                                                           => [
585 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
586 
+				'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
587 
+			],
588 
+			'EE_DMS_Core_4_5_0'                                                                                           => [
589 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
590 
+				'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
591 
+			],
592 
+			'EE_DMS_Core_4_6_0'                                                                                           => [
593 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
594 
+				'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
595 
+			],
596 
+			'EE_DMS_Core_4_7_0'                                                                                           => [
597 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
598 
+				'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
599 
+			],
600 
+			'EE_DMS_Core_4_8_0'                                                                                           => [
601 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
602 
+				'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
603 
+			],
604 
+			'EE_DMS_Core_4_9_0'                                                                                           => [
605 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
606 
+				'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
607 
+			],
608 
+			'EE_DMS_Core_4_10_0'                                                                                          => [
609 
+				'EventEspresso\core\services\database\TableAnalysis' => EE_Dependency_Map::load_from_cache,
610 
+				'EventEspresso\core\services\database\TableManager'  => EE_Dependency_Map::load_from_cache,
611 
+				'EE_DMS_Core_4_9_0'                                  => EE_Dependency_Map::load_from_cache,
612 
+			],
613 
+			'EventEspresso\core\services\assets\I18nRegistry'                                                             => [
614 
+				'EventEspresso\core\domain\Domain'                 => EE_Dependency_Map::load_from_cache,
615 
+				'EventEspresso\core\services\assets\JedLocaleData' => EE_Dependency_Map::load_from_cache,
616 
+				[],
617 
+			],
618 
+			'EventEspresso\core\services\assets\Registry'                                                                 => [
619 
+				'EventEspresso\core\services\assets\AssetCollection' => EE_Dependency_Map::load_new_object,
620 
+				'EventEspresso\core\services\assets\AssetManifest'   => EE_Dependency_Map::load_from_cache,
621 
+				'EventEspresso\core\services\assets\I18nRegistry'    => EE_Dependency_Map::load_from_cache,
622 
+			],
623 
+			'EventEspresso\core\services\cache\BasicCacheManager'                                                         => [
624 
+				'EventEspresso\core\services\cache\TransientCacheStorage' => EE_Dependency_Map::load_from_cache,
625 
+			],
626 
+			'EventEspresso\core\services\cache\PostRelatedCacheManager'                                                   => [
627 
+				'EventEspresso\core\services\cache\TransientCacheStorage' => EE_Dependency_Map::load_from_cache,
628 
+			],
629 
+			'EventEspresso\core\domain\services\validation\email\EmailValidationService'                                  => [
630 
+				'EE_Registration_Config'                     => EE_Dependency_Map::load_from_cache,
631 
+				'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
632 
+			],
633 
+			'EventEspresso\core\domain\values\EmailAddress'                                                               => [
634 
+				null,
635 
+				'EventEspresso\core\domain\services\validation\email\EmailValidationService' => EE_Dependency_Map::load_from_cache,
636 
+			],
637 
+			'EventEspresso\core\services\orm\ModelFieldFactory'                                                           => [
638 
+				'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
639 
+			],
640 
+			'LEGACY_MODELS'                                                                                               => [
641 
+				null,
642 
+				'EventEspresso\core\services\database\ModelFieldFactory' => EE_Dependency_Map::load_from_cache,
643 
+			],
644 
+			'EE_Module_Request_Router'                                                                                    => [
645 
+				'EE_Request' => EE_Dependency_Map::load_from_cache,
646 
+			],
647 
+			'EE_Registration_Processor'                                                                                   => [
648 
+				'EE_Request' => EE_Dependency_Map::load_from_cache,
649 
+			],
650 
+			'EventEspresso\core\services\notifications\PersistentAdminNoticeManager'                                      => [
651 
+				null,
652 
+				'EventEspresso\core\domain\services\capabilities\CapabilitiesChecker' => EE_Dependency_Map::load_from_cache,
653 
+				'EventEspresso\core\services\request\Request'                         => EE_Dependency_Map::load_from_cache,
654 
+			],
655 
+			'EventEspresso\caffeinated\modules\recaptcha_invisible\InvisibleRecaptcha'                                    => [
656 
+				'EE_Registration_Config' => EE_Dependency_Map::load_from_cache,
657 
+				'EE_Session'             => EE_Dependency_Map::load_from_cache,
658 
+			],
659 
+			'EventEspresso\modules\ticket_selector\ProcessTicketSelector'                                                 => [
660 
+				'EE_Core_Config'                                                          => EE_Dependency_Map::load_from_cache,
661 
+				'EventEspresso\core\services\request\Request'                             => EE_Dependency_Map::load_from_cache,
662 
+				'EE_Session'                                                              => EE_Dependency_Map::load_from_cache,
663 
+				'EEM_Ticket'                                                              => EE_Dependency_Map::load_from_cache,
664 
+				'EventEspresso\modules\ticket_selector\TicketDatetimeAvailabilityTracker' => EE_Dependency_Map::load_from_cache,
665 
+			],
666 
+			'EventEspresso\modules\ticket_selector\TicketDatetimeAvailabilityTracker'                                     => [
667 
+				'EEM_Datetime' => EE_Dependency_Map::load_from_cache,
668 
+			],
669 
+			'EventEspresso\core\domain\entities\custom_post_types\CustomPostTypeDefinitions'                              => [
670 
+				'EE_Core_Config'                             => EE_Dependency_Map::load_from_cache,
671 
+				'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
672 
+			],
673 
+			'EventEspresso\core\domain\services\custom_post_types\RegisterCustomPostTypes'                                => [
674 
+				'EventEspresso\core\domain\entities\custom_post_types\CustomPostTypeDefinitions' => EE_Dependency_Map::load_from_cache,
675 
+			],
676 
+			'EventEspresso\core\domain\services\custom_post_types\RegisterCustomTaxonomies'                               => [
677 
+				'EventEspresso\core\domain\entities\custom_post_types\CustomTaxonomyDefinitions' => EE_Dependency_Map::load_from_cache,
678 
+			],
679 
+			'EE_CPT_Strategy'                                                                                             => [
680 
+				'EventEspresso\core\domain\entities\custom_post_types\CustomPostTypeDefinitions' => EE_Dependency_Map::load_from_cache,
681 
+				'EventEspresso\core\domain\entities\custom_post_types\CustomTaxonomyDefinitions' => EE_Dependency_Map::load_from_cache,
682 
+			],
683 
+			'EventEspresso\core\services\loaders\ObjectIdentifier'                                                        => [
684 
+				'EventEspresso\core\services\loaders\ClassInterfaceCache' => EE_Dependency_Map::load_from_cache,
685 
+			],
686 
+			'EventEspresso\core\CPTs\CptQueryModifier'                                                                    => [
687 
+				null,
688 
+				null,
689 
+				null,
690 
+				'EE_Request_Handler'                          => EE_Dependency_Map::load_from_cache,
691 
+				'EventEspresso\core\services\request\Request' => EE_Dependency_Map::load_from_cache,
692 
+				'EventEspresso\core\services\loaders\Loader'  => EE_Dependency_Map::load_from_cache,
693 
+			],
694 
+			'EventEspresso\core\services\dependencies\DependencyResolver'                                                 => [
695 
+				'EventEspresso\core\services\container\Mirror'            => EE_Dependency_Map::load_from_cache,
696 
+				'EventEspresso\core\services\loaders\ClassInterfaceCache' => EE_Dependency_Map::load_from_cache,
697 
+				'EE_Dependency_Map'                                       => EE_Dependency_Map::load_from_cache,
698 
+			],
699 
+			'EventEspresso\core\services\routing\RouteMatchSpecificationDependencyResolver'                               => [
700 
+				'EventEspresso\core\services\container\Mirror'            => EE_Dependency_Map::load_from_cache,
701 
+				'EventEspresso\core\services\loaders\ClassInterfaceCache' => EE_Dependency_Map::load_from_cache,
702 
+				'EE_Dependency_Map'                                       => EE_Dependency_Map::load_from_cache,
703 
+			],
704 
+			'EventEspresso\core\services\routing\RouteMatchSpecificationFactory'                                          => [
705 
+				'EventEspresso\core\services\routing\RouteMatchSpecificationDependencyResolver' => EE_Dependency_Map::load_from_cache,
706 
+				'EventEspresso\core\services\loaders\Loader'                                    => EE_Dependency_Map::load_from_cache,
707 
+			],
708 
+			'EventEspresso\core\services\routing\RouteMatchSpecificationManager'                                          => [
709 
+				'EventEspresso\core\services\routing\RouteMatchSpecificationCollection' => EE_Dependency_Map::load_from_cache,
710 
+				'EventEspresso\core\services\routing\RouteMatchSpecificationFactory'    => EE_Dependency_Map::load_from_cache,
711 
+			],
712 
+			'EE_URL_Validation_Strategy'                                                                                  => [
713 
+				null,
714 
+				null,
715 
+				'EventEspresso\core\services\validators\URLValidator' => EE_Dependency_Map::load_from_cache,
716 
+			],
717 
+			'EventEspresso\core\services\request\files\FilesDataHandler'                                                  => [
718 
+				'EventEspresso\core\services\request\Request' => EE_Dependency_Map::load_from_cache,
719 
+			],
720 
+			'EventEspressoBatchRequest\BatchRequestProcessor'                                                             => [
721 
+				'EventEspresso\core\services\loaders\Loader' => EE_Dependency_Map::load_from_cache,
722 
+			],
723 
+			'EventEspresso\core\domain\services\converters\RestApiSpoofer'                                                => [
724 
+				'WP_REST_Server'                                               => EE_Dependency_Map::load_from_cache,
725 
+				'EED_Core_Rest_Api'                                            => EE_Dependency_Map::load_from_cache,
726 
+				'EventEspresso\core\libraries\rest_api\controllers\model\Read' => EE_Dependency_Map::load_from_cache,
727 
+				null,
728 
+			],
729 
+			'EventEspresso\core\services\routing\RouteHandler'                                                            => [
730 
+				'EventEspresso\core\services\json\JsonDataNodeHandler' => EE_Dependency_Map::load_from_cache,
731 
+				'EventEspresso\core\services\loaders\Loader'           => EE_Dependency_Map::load_from_cache,
732 
+				'EventEspresso\core\services\request\Request'          => EE_Dependency_Map::load_from_cache,
733 
+				'EventEspresso\core\services\routing\RouteCollection'  => EE_Dependency_Map::load_from_cache,
734 
+			],
735 
+			'EventEspresso\core\services\json\JsonDataNodeHandler'                                                        => [
736 
+				'EventEspresso\core\services\json\JsonDataNodeValidator' => EE_Dependency_Map::load_from_cache,
737 
+			],
738 
+			'EventEspresso\core\services\routing\Router'                                                                  => [
739 
+				'EE_Dependency_Map'                                => EE_Dependency_Map::load_from_cache,
740 
+				'EventEspresso\core\services\loaders\Loader'       => EE_Dependency_Map::load_from_cache,
741 
+				'EventEspresso\core\services\routing\RouteHandler' => EE_Dependency_Map::load_from_cache,
742 
+			],
743 
+			'EventEspresso\core\services\assets\Barista' => [
744 
+				'EventEspresso\core\services\assets\AssetManifest' => EE_Dependency_Map::load_from_cache,
745 
+			],
746 
+			'EventEspresso\core\services\assets\AssetManifest' => [
747 
+				'EventEspresso\core\domain\Domain'                 => EE_Dependency_Map::load_from_cache,
748 
+			],
749 
+		];
750 
+	}
751 
+
752 
+
753 
+	/**
754 
+	 * Registers how core classes are loaded.
755 
+	 * This can either be done by simply providing the name of one of the EE_Registry loader methods such as:
756 
+	 *        'EE_Request_Handler' => 'load_core'
757 
+	 *        'EE_Messages_Queue'  => 'load_lib'
758 
+	 *        'EEH_Debug_Tools'    => 'load_helper'
759 
+	 * or, if greater control is required, by providing a custom closure. For example:
760 
+	 *        'Some_Class' => function () {
761 
+	 *            return new Some_Class();
762 
+	 *        },
763 
+	 * This is required for instantiating dependencies
764 
+	 * where an interface has been type hinted in a class constructor. For example:
765 
+	 *        'Required_Interface' => function () {
766 
+	 *            return new A_Class_That_Implements_Required_Interface();
767 
+	 *        },
768 
+	 */
769 
+	protected function _register_core_class_loaders()
770 
+	{
771 
+		$this->_class_loaders = [
772 
+			// load_core
773 
+			'EE_Dependency_Map'                            => function () {
774 
+				return $this;
775 
+			},
776 
+			'EE_Capabilities'                              => 'load_core',
777 
+			'EE_Encryption'                                => 'load_core',
778 
+			'EE_Front_Controller'                          => 'load_core',
779 
+			'EE_Module_Request_Router'                     => 'load_core',
780 
+			'EE_Registry'                                  => 'load_core',
781 
+			'EE_Request'                                   => function () {
782 
+				return $this->legacy_request;
783 
+			},
784 
+			'EventEspresso\core\services\request\Request'  => function () {
785 
+				return $this->request;
786 
+			},
787 
+			'EventEspresso\core\services\request\Response' => function () {
788 
+				return $this->response;
789 
+			},
790 
+			'EE_Base'                                      => 'load_core',
791 
+			'EE_Request_Handler'                           => 'load_core',
792 
+			'EE_Session'                                   => 'load_core',
793 
+			'EE_Cron_Tasks'                                => 'load_core',
794 
+			'EE_System'                                    => 'load_core',
795 
+			'EE_Maintenance_Mode'                          => 'load_core',
796 
+			'EE_Register_CPTs'                             => 'load_core',
797 
+			'EE_Admin'                                     => 'load_core',
798 
+			'EE_CPT_Strategy'                              => 'load_core',
799 
+			// load_class
800 
+			'EE_Registration_Processor'                    => 'load_class',
801 
+			// load_lib
802 
+			'EE_Message_Resource_Manager'                  => 'load_lib',
803 
+			'EE_Message_Type_Collection'                   => 'load_lib',
804 
+			'EE_Message_Type_Collection_Loader'            => 'load_lib',
805 
+			'EE_Messenger_Collection'                      => 'load_lib',
806 
+			'EE_Messenger_Collection_Loader'               => 'load_lib',
807 
+			'EE_Messages_Processor'                        => 'load_lib',
808 
+			'EE_Message_Repository'                        => 'load_lib',
809 
+			'EE_Messages_Queue'                            => 'load_lib',
810 
+			'EE_Messages_Data_Handler_Collection'          => 'load_lib',
811 
+			'EE_Message_Template_Group_Collection'         => 'load_lib',
812 
+			'EE_Payment_Method_Manager'                    => 'load_lib',
813 
+			'EE_DMS_Core_4_1_0'                            => 'load_dms',
814 
+			'EE_DMS_Core_4_2_0'                            => 'load_dms',
815 
+			'EE_DMS_Core_4_3_0'                            => 'load_dms',
816 
+			'EE_DMS_Core_4_5_0'                            => 'load_dms',
817 
+			'EE_DMS_Core_4_6_0'                            => 'load_dms',
818 
+			'EE_DMS_Core_4_7_0'                            => 'load_dms',
819 
+			'EE_DMS_Core_4_8_0'                            => 'load_dms',
820 
+			'EE_DMS_Core_4_9_0'                            => 'load_dms',
821 
+			'EE_DMS_Core_4_10_0'                           => 'load_dms',
822 
+			'EE_Messages_Generator'                        => static function () {
823 
+				return EE_Registry::instance()->load_lib(
824 
+					'Messages_Generator',
825 
+					[],
826 
+					false,
827 
+					false
828 
+				);
829 
+			},
830 
+			'EE_Messages_Template_Defaults'                => static function ($arguments = []) {
831 
+				return EE_Registry::instance()->load_lib(
832 
+					'Messages_Template_Defaults',
833 
+					$arguments,
834 
+					false,
835 
+					false
836 
+				);
837 
+			},
838 
+			// load_helper
839 
+			'EEH_Parse_Shortcodes'                         => static function () {
840 
+				if (EE_Registry::instance()->load_helper('Parse_Shortcodes')) {
841 
+					return new EEH_Parse_Shortcodes();
842 
+				}
843 
+				return null;
844 
+			},
845 
+			'EE_Template_Config'                           => static function () {
846 
+				return EE_Config::instance()->template_settings;
847 
+			},
848 
+			'EE_Currency_Config'                           => static function () {
849 
+				return EE_Config::instance()->currency;
850 
+			},
851 
+			'EE_Registration_Config'                       => static function () {
852 
+				return EE_Config::instance()->registration;
853 
+			},
854 
+			'EE_Core_Config'                               => static function () {
855 
+				return EE_Config::instance()->core;
856 
+			},
857 
+			'EventEspresso\core\services\loaders\Loader'   => static function () {
858 
+				return LoaderFactory::getLoader();
859 
+			},
860 
+			'EE_Network_Config'                            => static function () {
861 
+				return EE_Network_Config::instance();
862 
+			},
863 
+			'EE_Config'                                    => static function () {
864 
+				return EE_Config::instance();
865 
+			},
866 
+			'EventEspresso\core\domain\Domain'             => static function () {
867 
+				return DomainFactory::getEventEspressoCoreDomain();
868 
+			},
869 
+			'EE_Admin_Config'                              => static function () {
870 
+				return EE_Config::instance()->admin;
871 
+			},
872 
+			'EE_Organization_Config'                       => static function () {
873 
+				return EE_Config::instance()->organization;
874 
+			},
875 
+			'EE_Network_Core_Config'                       => static function () {
876 
+				return EE_Network_Config::instance()->core;
877 
+			},
878 
+			'EE_Environment_Config'                        => static function () {
879 
+				return EE_Config::instance()->environment;
880 
+			},
881 
+			'EED_Core_Rest_Api'                            => static function () {
882 
+				return EED_Core_Rest_Api::instance();
883 
+			},
884 
+			'WP_REST_Server'                               => static function () {
885 
+				return rest_get_server();
886 
+			},
887 
+		];
888 
+	}
889 
+
890 
+
891 
+	/**
892 
+	 * can be used for supplying alternate names for classes,
893 
+	 * or for connecting interface names to instantiable classes
894 
+	 *
895 
+	 * @throws InvalidAliasException
896 
+	 */
897 
+	protected function _register_core_aliases()
898 
+	{
899 
+		$aliases = [
900 
+			'CommandBusInterface'                                                          => 'EventEspresso\core\services\commands\CommandBusInterface',
901 
+			'EventEspresso\core\services\commands\CommandBusInterface'                     => 'EventEspresso\core\services\commands\CommandBus',
902 
+			'CommandHandlerManagerInterface'                                               => 'EventEspresso\core\services\commands\CommandHandlerManagerInterface',
903 
+			'EventEspresso\core\services\commands\CommandHandlerManagerInterface'          => 'EventEspresso\core\services\commands\CommandHandlerManager',
904 
+			'CapChecker'                                                                   => 'EventEspresso\core\services\commands\middleware\CapChecker',
905 
+			'AddActionHook'                                                                => 'EventEspresso\core\services\commands\middleware\AddActionHook',
906 
+			'CapabilitiesChecker'                                                          => 'EventEspresso\core\domain\services\capabilities\CapabilitiesChecker',
907 
+			'CapabilitiesCheckerInterface'                                                 => 'EventEspresso\core\domain\services\capabilities\CapabilitiesCheckerInterface',
908 
+			'EventEspresso\core\domain\services\capabilities\CapabilitiesCheckerInterface' => 'EventEspresso\core\domain\services\capabilities\CapabilitiesChecker',
909 
+			'CreateRegistrationService'                                                    => 'EventEspresso\core\domain\services\registration\CreateRegistrationService',
910 
+			'CreateRegistrationCommandHandler'                                             => 'EventEspresso\core\services\commands\registration\CreateRegistrationCommand',
911 
+			'CopyRegistrationDetailsCommandHandler'                                        => 'EventEspresso\core\services\commands\registration\CopyRegistrationDetailsCommand',
912 
+			'CopyRegistrationPaymentsCommandHandler'                                       => 'EventEspresso\core\services\commands\registration\CopyRegistrationPaymentsCommand',
913 
+			'CancelRegistrationAndTicketLineItemCommandHandler'                            => 'EventEspresso\core\services\commands\registration\CancelRegistrationAndTicketLineItemCommandHandler',
914 
+			'UpdateRegistrationAndTransactionAfterChangeCommandHandler'                    => 'EventEspresso\core\services\commands\registration\UpdateRegistrationAndTransactionAfterChangeCommandHandler',
915 
+			'CreateTicketLineItemCommandHandler'                                           => 'EventEspresso\core\services\commands\ticket\CreateTicketLineItemCommand',
916 
+			'CreateTransactionCommandHandler'                                              => 'EventEspresso\core\services\commands\transaction\CreateTransactionCommandHandler',
917 
+			'CreateAttendeeCommandHandler'                                                 => 'EventEspresso\core\services\commands\attendee\CreateAttendeeCommandHandler',
918 
+			'TableManager'                                                                 => 'EventEspresso\core\services\database\TableManager',
919 
+			'TableAnalysis'                                                                => 'EventEspresso\core\services\database\TableAnalysis',
920 
+			'EspressoShortcode'                                                            => 'EventEspresso\core\services\shortcodes\EspressoShortcode',
921 
+			'ShortcodeInterface'                                                           => 'EventEspresso\core\services\shortcodes\ShortcodeInterface',
922 
+			'EventEspresso\core\services\shortcodes\ShortcodeInterface'                    => 'EventEspresso\core\services\shortcodes\EspressoShortcode',
923 
+			'EventEspresso\core\services\cache\CacheStorageInterface'                      => 'EventEspresso\core\services\cache\TransientCacheStorage',
924 
+			'LoaderInterface'                                                              => 'EventEspresso\core\services\loaders\LoaderInterface',
925 
+			'EventEspresso\core\services\loaders\LoaderInterface'                          => 'EventEspresso\core\services\loaders\Loader',
926 
+			'CommandFactoryInterface'                                                      => 'EventEspresso\core\services\commands\CommandFactoryInterface',
927 
+			'EventEspresso\core\services\commands\CommandFactoryInterface'                 => 'EventEspresso\core\services\commands\CommandFactory',
928 
+			'EmailValidatorInterface'                                                      => 'EventEspresso\core\domain\services\validation\email\EmailValidatorInterface',
929 
+			'EventEspresso\core\domain\services\validation\email\EmailValidatorInterface'  => 'EventEspresso\core\domain\services\validation\email\EmailValidationService',
930 
+			'NoticeConverterInterface'                                                     => 'EventEspresso\core\services\notices\NoticeConverterInterface',
931 
+			'EventEspresso\core\services\notices\NoticeConverterInterface'                 => 'EventEspresso\core\services\notices\ConvertNoticesToEeErrors',
932 
+			'NoticesContainerInterface'                                                    => 'EventEspresso\core\services\notices\NoticesContainerInterface',
933 
+			'EventEspresso\core\services\notices\NoticesContainerInterface'                => 'EventEspresso\core\services\notices\NoticesContainer',
934 
+			'EventEspresso\core\services\request\RequestInterface'                         => 'EventEspresso\core\services\request\Request',
935 
+			'EventEspresso\core\services\request\ResponseInterface'                        => 'EventEspresso\core\services\request\Response',
936 
+			'EventEspresso\core\domain\DomainInterface'                                    => 'EventEspresso\core\domain\Domain',
937 
+			'Registration_Processor'                                                       => 'EE_Registration_Processor',
938 
+		];
939 
+		foreach ($aliases as $alias => $fqn) {
940 
+			if (is_array($fqn)) {
941 
+				foreach ($fqn as $class => $for_class) {
942 
+					$this->class_cache->addAlias($class, $alias, $for_class);
943 
+				}
944 
+				continue;
945 
+			}
946 
+			$this->class_cache->addAlias($fqn, $alias);
947 
+		}
948 
+		if (! (defined('DOING_AJAX') && DOING_AJAX) && is_admin()) {
949 
+			$this->class_cache->addAlias(
950 
+				'EventEspresso\core\services\notices\ConvertNoticesToAdminNotices',
951 
+				'EventEspresso\core\services\notices\NoticeConverterInterface'
952 
+			);
953 
+		}
954 
+	}
955 
+
956 
+
957 
+	/**
958 
+	 * This is used to reset the internal map and class_loaders to their original default state at the beginning of the
959 
+	 * request Primarily used by unit tests.
960 
+	 */
961 
+	public function reset()
962 
+	{
963 
+		$this->_register_core_class_loaders();
964 
+		$this->_register_core_dependencies();
965 
+	}
966 
+
967 
+
968 
+	/**
969 
+	 * PLZ NOTE: a better name for this method would be is_alias()
970 
+	 * because it returns TRUE if the provided fully qualified name IS an alias
971 
+	 * WHY?
972 
+	 * Because if a class is type hinting for a concretion,
973 
+	 * then why would we need to find another class to supply it?
974 
+	 * ie: if a class asks for `Fully/Qualified/Namespace/SpecificClassName`,
975 
+	 * then give it an instance of `Fully/Qualified/Namespace/SpecificClassName`.
976 
+	 * Don't go looking for some substitute.
977 
+	 * Whereas if a class is type hinting for an interface...
978 
+	 * then we need to find an actual class to use.
979 
+	 * So the interface IS the alias for some other FQN,
980 
+	 * and we need to find out if `Fully/Qualified/Namespace/SomeInterface`
981 
+	 * represents some other class.
982 
+	 *
983 
+	 * @param string $fqn
984 
+	 * @param string $for_class
985 
+	 * @return bool
986 
+	 * @deprecated 4.9.62.p
987 
+	 */
988 
+	public function has_alias($fqn = '', $for_class = '')
989 
+	{
990 
+		return $this->isAlias($fqn, $for_class);
991 
+	}
992 
+
993 
+
994 
+	/**
995 
+	 * PLZ NOTE: a better name for this method would be get_fqn_for_alias()
996 
+	 * because it returns a FQN for provided alias if one exists, otherwise returns the original $alias
997 
+	 * functions recursively, so that multiple aliases can be used to drill down to a FQN
998 
+	 *  for example:
999 
+	 *      if the following two entries were added to the _aliases array:
1000 
+	 *          array(
1001 
+	 *              'interface_alias'           => 'some\namespace\interface'
1002 
+	 *              'some\namespace\interface'  => 'some\namespace\classname'
1003 
+	 *          )
1004 
+	 *      then one could use EE_Registry::instance()->create( 'interface_alias' )
1005 
+	 *      to load an instance of 'some\namespace\classname'
1006 
+	 *
1007 
+	 * @param string $alias
1008 
+	 * @param string $for_class
1009 
+	 * @return string
1010 
+	 * @deprecated 4.9.62.p
1011 
+	 */
1012 
+	public function get_alias($alias = '', $for_class = '')
1013 
+	{
1014 
+		return $this->getFqnForAlias($alias, $for_class);
1015 
+	}
1016 1016 
 }
Please login to merge, or discard this patch.