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by Mike
19:30 queued 09:24
created

src/phpDocumentor/Descriptor/FileDescriptor.php (2 issues)

mismatching argument types.

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1
<?php
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declare(strict_types=1);
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4
/**
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 * This file is part of phpDocumentor.
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 *
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 * For the full copyright and license information, please view the LICENSE
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 * file that was distributed with this source code.
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 *
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 * @author    Mike van Riel <[email protected]>
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 * @copyright 2010-2018 Mike van Riel / Naenius (http://www.naenius.com)
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 * @license   http://www.opensource.org/licenses/mit-license.php MIT
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 * @link      http://phpdoc.org
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 */
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namespace phpDocumentor\Descriptor;
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use phpDocumentor\Descriptor\Interfaces\ClassInterface;
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use phpDocumentor\Descriptor\Interfaces\FunctionInterface;
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use phpDocumentor\Descriptor\Interfaces\InterfaceInterface;
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use phpDocumentor\Descriptor\Interfaces\TraitInterface;
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23
/**
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 * Represents a file in the project.
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 */
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class FileDescriptor extends DescriptorAbstract implements Interfaces\FileInterface
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{
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    /** @var string $hash */
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    protected $hash;
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    /** @var string $path */
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    protected $path = '';
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    /** @var string|null $source */
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    protected $source = null;
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    /** @var Collection $namespaceAliases */
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    protected $namespaceAliases;
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    /** @var Collection $includes */
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    protected $includes;
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    /** @var Collection $constants */
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    protected $constants;
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    /** @var Collection $functions */
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    protected $functions;
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    /** @var Collection $classes */
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    protected $classes;
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    /** @var Collection $interfaces */
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    protected $interfaces;
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    /** @var Collection $traits */
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    protected $traits;
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    /** @var Collection $markers */
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    protected $markers;
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    /**
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     * Initializes a new file descriptor with the given hash of its contents.
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     *
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     * @param string $hash An MD5 hash of the contents if this file.
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     */
66 5
    public function __construct($hash)
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    {
68 5
        parent::__construct();
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70 5
        $this->setHash($hash);
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        $this->setNamespaceAliases(new Collection());
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        $this->setIncludes(new Collection());
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74 5
        $this->setConstants(new Collection());
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        $this->setFunctions(new Collection());
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        $this->setClasses(new Collection());
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        $this->setInterfaces(new Collection());
78 5
        $this->setTraits(new Collection());
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80 5
        $this->setMarkers(new Collection());
81 5
    }
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    /**
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     * Returns the hash of the contents for this file.
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     *
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     * @return string
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     */
88 1
    public function getHash()
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    {
90 1
        return $this->hash;
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    }
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    /**
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     * Sets the hash of the contents for this file.
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     *
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     * @param string $hash
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     */
98 1
    protected function setHash($hash)
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    {
100 1
        $this->hash = $hash;
101 1
    }
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    /**
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     * Retrieves the contents of this file.
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     *
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     * @return string|null
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     */
108 2
    public function getSource()
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    {
110 2
        return $this->source;
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    }
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    /**
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     * Sets the source contents for this file.
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     *
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     * @param string|null $source
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     */
118 2
    public function setSource($source)
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    {
120 2
        $this->source = $source;
121 2
    }
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    /**
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     * Returns the namespace aliases that have been defined in this file.
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     *
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     * @return Collection
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     */
128 1
    public function getNamespaceAliases()
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    {
130 1
        return $this->namespaceAliases;
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    }
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    /**
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     * Sets the collection of namespace aliases for this file.
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     */
136 2
    public function setNamespaceAliases(Collection $namespaceAliases)
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    {
138 2
        $this->namespaceAliases = $namespaceAliases;
139 2
    }
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    /**
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     * Returns a list of all includes that have been declared in this file.
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     *
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     * @return Collection
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     */
146 1
    public function getIncludes()
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    {
148 1
        return $this->includes;
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    }
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    /**
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     * Sets a list of all includes that have been declared in this file.
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     */
154 2
    public function setIncludes(Collection $includes)
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    {
156 2
        $this->includes = $includes;
157 2
    }
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    /**
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     * Returns a list of constant descriptors contained in this file.
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     *
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     * @return Collection
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     */
164 1
    public function getConstants()
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    {
166 1
        return $this->constants;
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    }
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    /**
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     * Sets a list of constant descriptors contained in this file.
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     */
172 2
    public function setConstants(Collection $constants)
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    {
174 2
        $this->constants = $constants;
175 2
    }
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    /**
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     * Returns a list of function descriptors contained in this file.
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     *
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     * @return Collection|FunctionInterface[]
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     */
182 1
    public function getFunctions()
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    {
184 1
        return $this->functions;
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    }
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    /**
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     * Sets a list of function descriptors contained in this file.
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     */
190 2
    public function setFunctions(Collection $functions)
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    {
192 2
        $this->functions = $functions;
193 2
    }
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    /**
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     * Returns a list of class descriptors contained in this file.
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     *
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     * @return Collection|ClassInterface[]
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     */
200 1
    public function getClasses()
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    {
202 1
        return $this->classes;
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    }
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    /**
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     * Sets a list of class descriptors contained in this file.
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     */
208 2
    public function setClasses(Collection $classes)
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    {
210 2
        $this->classes = $classes;
211 2
    }
212
213
    /**
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     * Returns a list of interface descriptors contained in this file.
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     *
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     * @return Collection|InterfaceInterface[]
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     */
218 1
    public function getInterfaces()
219
    {
220 1
        return $this->interfaces;
221
    }
222
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    /**
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     * Sets a list of interface descriptors contained in this file.
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     */
226 2
    public function setInterfaces(Collection $interfaces)
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    {
228 2
        $this->interfaces = $interfaces;
229 2
    }
230
231
    /**
232
     * Returns a list of trait descriptors contained in this file.
233
     *
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     * @return Collection|TraitInterface[]
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     */
236 1
    public function getTraits()
237
    {
238 1
        return $this->traits;
239
    }
240
241
    /**
242
     * Sets a list of trait descriptors contained in this file.
243
     */
244 2
    public function setTraits(Collection $traits)
245
    {
246 2
        $this->traits = $traits;
247 2
    }
248
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    /**
250
     * Returns a series of markers contained in this file.
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     *
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     * A marker is a special inline comment that starts with a keyword and is followed by a single line description.
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     *
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     * Example:
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     * ```
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     * // TODO: This is an item that needs to be done.
257
     * ```
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     *
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     * @return Collection
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     */
261 2
    public function getMarkers()
262
    {
263 2
        return $this->markers;
264
    }
265
266
    /**
267
     * Sets a series of markers contained in this file.
268
     *
269
     * @see getMarkers() for more information on markers.
270
     */
271 2
    public function setMarkers(Collection $markers)
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    {
273 2
        $this->markers = $markers;
274 2
    }
275
276
    /**
277
     * Returns a list of all errors in this file and all its child elements.
278
     *
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     * @return Collection
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     */
281 2
    public function getAllErrors()
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    {
283 2
        $errors = $this->getErrors();
284
285 2
        $types = $this->getClasses()->merge($this->getInterfaces())->merge($this->getTraits());
0 ignored issues
show
$this->getInterfaces() is of type object<phpDocumentor\Des...es\InterfaceInterface>>, but the function expects a object<self>.

It seems like the type of the argument is not accepted by the function/method which you are calling.

In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.

We suggest to add an explicit type cast like in the following example:

function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
Loading history...
286
287 2
        $elements = $this->getFunctions()->merge($this->getConstants())->merge($types);
0 ignored issues
show
$this->getConstants() is of type object<phpDocumentor\Descriptor\Collection>, but the function expects a object<self>.

It seems like the type of the argument is not accepted by the function/method which you are calling.

In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.

We suggest to add an explicit type cast like in the following example:

function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
Loading history...
288
289 2
        foreach ($elements as $element) {
290 1
            if (!$element) {
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                continue;
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            }
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294 1
            $errors = $errors->merge($element->getErrors());
295
        }
296
297 2
        foreach ($types as $element) {
298 1
            if (!$element) {
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                continue;
300
            }
301
302 1
            foreach ($element->getMethods() as $item) {
303 1
                if (!$item) {
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                    continue;
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                }
306
307 1
                $errors = $errors->merge($item->getErrors());
308
            }
309
310 1
            if (method_exists($element, 'getConstants')) {
311 1
                foreach ($element->getConstants() as $item) {
312 1
                    if (!$item) {
313
                        continue;
314
                    }
315
316 1
                    $errors = $errors->merge($item->getErrors());
317
                }
318
            }
319
320 1
            if (method_exists($element, 'getProperties')) {
321 1
                foreach ($element->getProperties() as $item) {
322 1
                    if (!$item) {
323
                        continue;
324
                    }
325
326 1
                    $errors = $errors->merge($item->getErrors());
327
                }
328
            }
329
        }
330
331 2
        return $errors;
332
    }
333
334
    /**
335
     * Sets the file path for this file relative to the project's root.
336
     *
337
     * @param string $path
338
     */
339 1
    public function setPath($path)
340
    {
341 1
        $this->path = $path;
342 1
    }
343
344
    /**
345
     * Returns the file path relative to the project's root.
346
     *
347
     * @return string
348
     */
349 1
    public function getPath()
350
    {
351 1
        return $this->path;
352
    }
353
}
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