UnitOfWork::isLoaded() - Code Metrics - Inspection of "Insight fixes (#8)" - bankiru/doctrine-api-client - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( d466fc...57558f )

by Pavel

created 2016-08-08 19:00 UTC

UnitOfWork::isLoaded() A

↳ Parent: Project

Complexity

Conditions	2
Paths	2

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	6

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	4
ccs	0
cts	2
cp	0
rs	10
cc	2
eloc	2
nc	2
nop	1
crap	6

<?php

namespace Bankiru\Api\Doctrine;

use Bankiru\Api\Doctrine\Exception\MappingException;
use Bankiru\Api\Doctrine\Hydration\EntityHydrator;
use Bankiru\Api\Doctrine\Mapping\ApiMetadata;
use Bankiru\Api\Doctrine\Mapping\EntityMetadata;
use Bankiru\Api\Doctrine\Persister\ApiPersister;
use Bankiru\Api\Doctrine\Persister\EntityPersister;
use Bankiru\Api\Doctrine\Utility\IdentifierFlattener;
use Doctrine\Common\NotifyPropertyChanged;
use Doctrine\Common\Persistence\ObjectManagerAware;
use Doctrine\Common\PropertyChangedListener;
use Doctrine\Common\Proxy\Proxy;

class UnitOfWork implements PropertyChangedListener
{
    /**
     * An entity is in MANAGED state when its persistence is managed by an EntityManager.
     */
    const STATE_MANAGED = 1;
    /**
     * An entity is new if it has just been instantiated (i.e. using the "new" operator)
     * and is not (yet) managed by an EntityManager.
     */
    const STATE_NEW = 2;
    /**
     * A detached entity is an instance with persistent state and identity that is not
     * (or no longer) associated with an EntityManager (and a UnitOfWork).
     */
    const STATE_DETACHED = 3;
    /**
     * A removed entity instance is an instance with a persistent identity,
     * associated with an EntityManager, whose persistent state will be deleted
     * on commit.
     */
    const STATE_REMOVED = 4;


    /**
     * The (cached) states of any known entities.
     * Keys are object ids (spl_object_hash).
     *
     * @var array
     */
    private $entityStates = [];


    /** @var  EntityManager */
    private $manager;
    /** @var EntityPersister[] */
    private $persisters = [];
    /** @var  array */
    private $entityIdentifiers;
    /** @var  object[][] */
    private $identityMap;
    /** @var IdentifierFlattener */
    private $identifierFlattener;
    /** @var  array */
    private $originalEntityData;

    /**
     * UnitOfWork constructor.
     *
     * @param EntityManager $manager
     */
    public function __construct(EntityManager $manager)
    {
        $this->manager                    = $manager;
        $this->identifierFlattener        = new IdentifierFlattener($this->manager);
    }

    /**
     * @param $className
     *
     * @return EntityPersister
     */
    public function getEntityPersister($className)
    {
        if (!array_key_exists($className, $this->persisters)) {
            /** @var ApiMetadata $classMetadata */
            $classMetadata                = $this->manager->getClassMetadata($className);
            $this->persisters[$className] = new ApiPersister($this->manager, $classMetadata);
        }

        return $this->persisters[$className];
    }

    /**
     * Checks whether an entity is registered in the identity map of this UnitOfWork.
     *
     * @param object $entity
     *
     * @return boolean
     */
    public function isInIdentityMap($entity)
    {
        $oid = spl_object_hash($entity);

        if (!isset($this->entityIdentifiers[$oid])) {
            return false;
        }

        /** @var EntityMetadata $classMetadata */
        $classMetadata = $this->manager->getClassMetadata(get_class($entity));
        $idHash        = implode(' ', $this->entityIdentifiers[$oid]);

        if ($idHash === '') {
            return false;
        }

        return isset($this->identityMap[$classMetadata->rootEntityName][$idHash]);
    }

    /**
     * Gets the identifier of an entity.
     * The returned value is always an array of identifier values. If the entity
     * has a composite identifier then the identifier values are in the same
     * order as the identifier field names as returned by ClassMetadata#getIdentifierFieldNames().
     *
     * @param object $entity
     *
     * @return array The identifier values.
     */
    public function getEntityIdentifier($entity)
    {
        return $this->entityIdentifiers[spl_object_hash($entity)];
    }

    /**
     * @param             $className
     * @param \stdClass   $data
     * @param object|null $unmanagedProxy
     *
     * @return ObjectManagerAware|object
     * @throws MappingException
     */
    public function getOrCreateEntity($className, \stdClass $data, $unmanagedProxy = null)
    {
        /** @var EntityMetadata $class */
        $class    = $this->manager->getClassMetadata($className);
        $hydrator = new EntityHydrator($this->manager, $class);

        $tmpEntity = $hydrator->hydarate($data);

        $id     = $this->identifierFlattener->flattenIdentifier($class, $class->getIdentifierValues($tmpEntity));
        $idHash = implode(' ', $id);

        $overrideLocalValues = false;
        if (isset($this->identityMap[$class->rootEntityName][$idHash])) {
            $entity = $this->identityMap[$class->rootEntityName][$idHash];
            $oid    = spl_object_hash($entity);

            if ($entity instanceof Proxy && !$entity->__isInitialized()) {
                $entity->__setInitialized(true);

                $overrideLocalValues            = true;
                $this->originalEntityData[$oid] = $data;

                if ($entity instanceof NotifyPropertyChanged) {
                    $entity->addPropertyChangedListener($this);
                }
            }
        } else {
            $entity = $unmanagedProxy;
            if (null === $entity) {
                $entity = $this->newInstance($class);
            }
            $this->registerManaged($entity, $id, $data);
            $overrideLocalValues = true;
        }

        if (!$overrideLocalValues) {
            return $entity;
        }

        $entity = $hydrator->hydarate($data, $entity);

        return $entity;
    }


    /**
     * @param ApiMetadata $class
     *
     * @return \Doctrine\Common\Persistence\ObjectManagerAware|object
     */
    private function newInstance(ApiMetadata $class)
    {
        $entity = $class->newInstance();

        if ($entity instanceof ObjectManagerAware) {
            $entity->injectObjectManager($this->manager, $class);
        }

        return $entity;
    }

    /**
     * INTERNAL:
     * Registers an entity as managed.
     *
     * @param object         $entity The entity.
     * @param array          $id     The identifier values.
     * @param \stdClass|null $data   The original entity data.
     *
     * @return void
     */
    public function registerManaged($entity, array $id, \stdClass $data = null)
    {
        $oid = spl_object_hash($entity);

        $this->entityIdentifiers[$oid]  = $id;
        $this->entityStates[$oid]       = self::STATE_MANAGED;
        $this->originalEntityData[$oid] = $data;

        $this->addToIdentityMap($entity);

        if ($entity instanceof NotifyPropertyChanged && (!$entity instanceof Proxy || $entity->__isInitialized())) {
            $entity->addPropertyChangedListener($this);
        }
    }

    /**
     * INTERNAL:
     * Registers an entity in the identity map.
     * Note that entities in a hierarchy are registered with the class name of
     * the root entity.
     *
     * @ignore
     *
     * @param object $entity The entity to register.
     *
     * @return boolean TRUE if the registration was successful, FALSE if the identity of
     *                 the entity in question is already managed.
     *
     */
    public function addToIdentityMap($entity)
    {
        /** @var EntityMetadata $classMetadata */
        $classMetadata = $this->manager->getClassMetadata(get_class($entity));
        $idHash        = implode(' ', $this->entityIdentifiers[spl_object_hash($entity)]);

        if ($idHash === '') {
            throw new \InvalidArgumentException('Entitty does not have valid identifiers to be stored at identity map');
        }

        $className = $classMetadata->rootEntityName;

        if (isset($this->identityMap[$className][$idHash])) {
            return false;
        }

        $this->identityMap[$className][$idHash] = $entity;

        return true;
    }

    /**
     * Gets the identity map of the UnitOfWork.
     *
     * @return array
     */
    public function getIdentityMap()
    {
        return $this->identityMap;
    }

    /**
     * Gets the original data of an entity. The original data is the data that was
     * present at the time the entity was reconstituted from the database.
     *
     * @param object $entity
     *
     * @return array
     */
    public function getOriginalEntityData($entity)
    {
        $oid = spl_object_hash($entity);

        if (isset($this->originalEntityData[$oid])) {
            return $this->originalEntityData[$oid];
        }

        return [];
    }

    /**
     * INTERNAL:
     * Checks whether an identifier hash exists in the identity map.
     *
     * @ignore
     *
     * @param string $idHash
     * @param string $rootClassName
     *
     * @return boolean
     */
    public function containsIdHash($idHash, $rootClassName)
    {
        return isset($this->identityMap[$rootClassName][$idHash]);
    }

    /**
     * INTERNAL:
     * Gets an entity in the identity map by its identifier hash.
     *
     * @ignore
     *
     * @param string $idHash
     * @param string $rootClassName
     *
     * @return object
     */
    public function getByIdHash($idHash, $rootClassName)
    {
        return $this->identityMap[$rootClassName][$idHash];
    }

    /**
     * INTERNAL:
     * Tries to get an entity by its identifier hash. If no entity is found for
     * the given hash, FALSE is returned.
     *
     * @ignore
     *
     * @param mixed  $idHash (must be possible to cast it to string)
     * @param string $rootClassName
     *
     * @return object|bool The found entity or FALSE.
     */
    public function tryGetByIdHash($idHash, $rootClassName)
    {
        $stringIdHash = (string)$idHash;

        if (isset($this->identityMap[$rootClassName][$stringIdHash])) {
            return $this->identityMap[$rootClassName][$stringIdHash];
        }

        return false;
    }

    /**
     * Gets the state of an entity with regard to the current unit of work.
     *
     * @param object   $entity
     * @param int|null $assume The state to assume if the state is not yet known (not MANAGED or REMOVED).
     *                         This parameter can be set to improve performance of entity state detection
     *                         by potentially avoiding a database lookup if the distinction between NEW and DETACHED
     *                         is either known or does not matter for the caller of the method.
     *
     * @return int The entity state.
     */
    public function getEntityState($entity, $assume = null)
    {
        $oid = spl_object_hash($entity);
        if (isset($this->entityStates[$oid])) {
            return $this->entityStates[$oid];
        }
        if ($assume !== null) {
            return $assume;
        }
        // State can only be NEW or DETACHED, because MANAGED/REMOVED states are known.
        // Note that you can not remember the NEW or DETACHED state in _entityStates since
        // the UoW does not hold references to such objects and the object hash can be reused.
        // More generally because the state may "change" between NEW/DETACHED without the UoW being aware of it.
        $class = $this->manager->getClassMetadata(get_class($entity));
        $id    = $class->getIdentifierValues($entity);
        if (!$id) {

            return self::STATE_NEW;
        }

        return self::STATE_DETACHED;
    }

    /**
     * Tries to find an entity with the given identifier in the identity map of
     * this UnitOfWork.
     *
     * @param mixed  $id            The entity identifier to look for.
     * @param string $rootClassName The name of the root class of the mapped entity hierarchy.
     *
     * @return object|bool Returns the entity with the specified identifier if it exists in
     *                     this UnitOfWork, FALSE otherwise.
     */
    public function tryGetById($id, $rootClassName)
    {
        /** @var EntityMetadata $metadata */
        $metadata = $this->manager->getClassMetadata($rootClassName);
        $idHash   = implode(' ', (array)$this->identifierFlattener->flattenIdentifier($metadata, $id));

        if (isset($this->identityMap[$rootClassName][$idHash])) {
            return $this->identityMap[$rootClassName][$idHash];
        }

        return false;
    }

    /**
     * Notifies the listener of a property change.
     *
     * @param object $sender       The object on which the property changed.
     * @param string $propertyName The name of the property that changed.
     * @param mixed  $oldValue     The old value of the property that changed.
     * @param mixed  $newValue     The new value of the property that changed.
     *
     * @return void
     */
    public function propertyChanged($sender, $propertyName, $oldValue, $newValue)
    {
    }
}


1		<?php
2
3		namespace Bankiru\Api\Doctrine;
4
5		use Bankiru\Api\Doctrine\Exception\MappingException;
6		use Bankiru\Api\Doctrine\Hydration\EntityHydrator;
7		use Bankiru\Api\Doctrine\Mapping\ApiMetadata;
8		use Bankiru\Api\Doctrine\Mapping\EntityMetadata;
9		use Bankiru\Api\Doctrine\Persister\ApiPersister;
10		use Bankiru\Api\Doctrine\Persister\EntityPersister;
11		use Bankiru\Api\Doctrine\Utility\IdentifierFlattener;
12		use Doctrine\Common\NotifyPropertyChanged;
13		use Doctrine\Common\Persistence\ObjectManagerAware;
14		use Doctrine\Common\PropertyChangedListener;
15		use Doctrine\Common\Proxy\Proxy;
16
17		class UnitOfWork implements PropertyChangedListener
18		{
19		/**
20		* An entity is in MANAGED state when its persistence is managed by an EntityManager.
21		*/
22		const STATE_MANAGED = 1;
23		/**
24		* An entity is new if it has just been instantiated (i.e. using the "new" operator)
25		* and is not (yet) managed by an EntityManager.
26		*/
27		const STATE_NEW = 2;
28		/**
29		* A detached entity is an instance with persistent state and identity that is not
30		* (or no longer) associated with an EntityManager (and a UnitOfWork).
31		*/
32		const STATE_DETACHED = 3;
33		/**
34		* A removed entity instance is an instance with a persistent identity,
35		* associated with an EntityManager, whose persistent state will be deleted
36		* on commit.
37		*/
38		const STATE_REMOVED = 4;
39
40
41		/**
42		* The (cached) states of any known entities.
43		* Keys are object ids (spl_object_hash).
44		*
45		* @var array
46		*/
47		private $entityStates = [];
48
49
50		/** @var EntityManager */
51		private $manager;
52		/** @var EntityPersister[] */
53		private $persisters = [];
54		/** @var array */
55		private $entityIdentifiers;
56		/** @var object[][] */
57		private $identityMap;
58		/** @var IdentifierFlattener */
59		private $identifierFlattener;
60		/** @var array */
61		private $originalEntityData;
62
63		/**
64		* UnitOfWork constructor.
65		*
66		* @param EntityManager $manager
67		*/
68	14	public function __construct(EntityManager $manager)
69		{
70	14	$this->manager = $manager;
71	14	$this->identifierFlattener = new IdentifierFlattener($this->manager);
72	14	}
73
74		/**
75		* @param $className
76		*
77		* @return EntityPersister
78		*/
79	13	public function getEntityPersister($className)
80		{
81	13	if (!array_key_exists($className, $this->persisters)) {
82		/** @var ApiMetadata $classMetadata */
83	13	$classMetadata = $this->manager->getClassMetadata($className);
84	13	$this->persisters[$className] = new ApiPersister($this->manager, $classMetadata);
85	13	}
86
87	13	return $this->persisters[$className];
88		}
89
90		/**
91		* Checks whether an entity is registered in the identity map of this UnitOfWork.
92		*
93		* @param object $entity
94		*
95		* @return boolean
96		*/
97		public function isInIdentityMap($entity)
98		{
99		$oid = spl_object_hash($entity);
100
101		if (!isset($this->entityIdentifiers[$oid])) {
102		return false;
103		}
104
105		/** @var EntityMetadata $classMetadata */
106		$classMetadata = $this->manager->getClassMetadata(get_class($entity));
107		$idHash = implode(' ', $this->entityIdentifiers[$oid]);
108
109		if ($idHash === '') {
110		return false;
111		}
112
113		return isset($this->identityMap[$classMetadata->rootEntityName][$idHash]);
114		}
115
116		/**
117		* Gets the identifier of an entity.
118		* The returned value is always an array of identifier values. If the entity
119		* has a composite identifier then the identifier values are in the same
120		* order as the identifier field names as returned by ClassMetadata#getIdentifierFieldNames().
121		*
122		* @param object $entity
123		*
124		* @return array The identifier values.
125		*/
126		public function getEntityIdentifier($entity)
127		{
128		return $this->entityIdentifiers[spl_object_hash($entity)];
129		}
130
131		/**
132		* @param $className
133		* @param \stdClass $data
134		* @param object\|null $unmanagedProxy
135		*
136		* @return ObjectManagerAware\|object
137		* @throws MappingException
138		*/
139	12	public function getOrCreateEntity($className, \stdClass $data, $unmanagedProxy = null)
140		{
141		/** @var EntityMetadata $class */
142	12	$class = $this->manager->getClassMetadata($className);
143	12	$hydrator = new EntityHydrator($this->manager, $class);
144
145	12	$tmpEntity = $hydrator->hydarate($data);
146
147	12	$id = $this->identifierFlattener->flattenIdentifier($class, $class->getIdentifierValues($tmpEntity));
148	12	$idHash = implode(' ', $id);
149
150	12	$overrideLocalValues = false;
151	12	if (isset($this->identityMap[$class->rootEntityName][$idHash])) {
152	2	$entity = $this->identityMap[$class->rootEntityName][$idHash];
153	2	$oid = spl_object_hash($entity);
154
155	2	if ($entity instanceof Proxy && !$entity->__isInitialized()) {
156	2	$entity->__setInitialized(true);
157
158	2	$overrideLocalValues = true;
159	2	$this->originalEntityData[$oid] = $data;
160
161	2	if ($entity instanceof NotifyPropertyChanged) {
162		$entity->addPropertyChangedListener($this);
163		}
164	2	}
165	2	} else {
166	11	$entity = $unmanagedProxy;
167	11	if (null === $entity) {
168	11	$entity = $this->newInstance($class);
169	11	}
170	11	$this->registerManaged($entity, $id, $data);
171	11	$overrideLocalValues = true;
172		}
173
174	12	if (!$overrideLocalValues) {
175		return $entity;
176		}
177
178	12	$entity = $hydrator->hydarate($data, $entity);
179
180	12	return $entity;
181		}
182
183
184		/**
185		* @param ApiMetadata $class
186		*
187		* @return \Doctrine\Common\Persistence\ObjectManagerAware\|object
188		*/
189	11	private function newInstance(ApiMetadata $class)
190		{
191	11	$entity = $class->newInstance();
192
193	11	if ($entity instanceof ObjectManagerAware) {
194		$entity->injectObjectManager($this->manager, $class);
195		}
196
197	11	return $entity;
198		}
199
200		/**
201		* INTERNAL:
202		* Registers an entity as managed.
203		*
204		* @param object $entity The entity.
205		* @param array $id The identifier values.
206		* @param \stdClass\|null $data The original entity data.
207		*
208		* @return void
209		*/
210	12	public function registerManaged($entity, array $id, \stdClass $data = null)
211		{
212	12	$oid = spl_object_hash($entity);
213
214	12	$this->entityIdentifiers[$oid] = $id;
215	12	$this->entityStates[$oid] = self::STATE_MANAGED;
216	12	$this->originalEntityData[$oid] = $data;
217
218	12	$this->addToIdentityMap($entity);
219
220	12	if ($entity instanceof NotifyPropertyChanged && (!$entity instanceof Proxy \|\| $entity->__isInitialized())) {
221		$entity->addPropertyChangedListener($this);
222		}
223	12	}
224
225		/**
226		* INTERNAL:
227		* Registers an entity in the identity map.
228		* Note that entities in a hierarchy are registered with the class name of
229		* the root entity.
230		*
231		* @ignore
232		*
233		* @param object $entity The entity to register.
234		*
235		* @return boolean TRUE if the registration was successful, FALSE if the identity of
236		* the entity in question is already managed.
237		*
238		*/
239	12	public function addToIdentityMap($entity)
240		{
241		/** @var EntityMetadata $classMetadata */
242	12	$classMetadata = $this->manager->getClassMetadata(get_class($entity));
243	12	$idHash = implode(' ', $this->entityIdentifiers[spl_object_hash($entity)]);
244
245	12	if ($idHash === '') {
246		throw new \InvalidArgumentException('Entitty does not have valid identifiers to be stored at identity map');
247		}
248
249	12	$className = $classMetadata->rootEntityName;
250
251	12	if (isset($this->identityMap[$className][$idHash])) {
252		return false;
253		}
254
255	12	$this->identityMap[$className][$idHash] = $entity;
256
257	12	return true;
258		}
259
260		/**
261		* Gets the identity map of the UnitOfWork.
262		*
263		* @return array
264		*/
265		public function getIdentityMap()
266		{
267		return $this->identityMap;
268		}
269
270		/**
271		* Gets the original data of an entity. The original data is the data that was
272		* present at the time the entity was reconstituted from the database.
273		*
274		* @param object $entity
275		*
276		* @return array
277		*/
278		public function getOriginalEntityData($entity)
279		{
280		$oid = spl_object_hash($entity);
281
282		if (isset($this->originalEntityData[$oid])) {
283		return $this->originalEntityData[$oid];
284		}
285
286		return [];
287		}
288
289		/**
290		* INTERNAL:
291		* Checks whether an identifier hash exists in the identity map.
292		*
293		* @ignore
294		*
295		* @param string $idHash
296		* @param string $rootClassName
297		*
298		* @return boolean
299		*/
300		public function containsIdHash($idHash, $rootClassName)
301		{
302		return isset($this->identityMap[$rootClassName][$idHash]);
303		}
304
305		/**
306		* INTERNAL:
307		* Gets an entity in the identity map by its identifier hash.
308		*
309		* @ignore
310		*
311		* @param string $idHash
312		* @param string $rootClassName
313		*
314		* @return object
315		*/
316		public function getByIdHash($idHash, $rootClassName)
317		{
318		return $this->identityMap[$rootClassName][$idHash];
319		}
320
321		/**
322		* INTERNAL:
323		* Tries to get an entity by its identifier hash. If no entity is found for
324		* the given hash, FALSE is returned.
325		*
326		* @ignore
327		*
328		* @param mixed $idHash (must be possible to cast it to string)
329		* @param string $rootClassName
330		*
331		* @return object\|bool The found entity or FALSE.
332		*/
333		public function tryGetByIdHash($idHash, $rootClassName)
334		{
335		$stringIdHash = (string)$idHash;
336
337		if (isset($this->identityMap[$rootClassName][$stringIdHash])) {
338		return $this->identityMap[$rootClassName][$stringIdHash];
339		}
340
341		return false;
342		}
343
344		/**
345		* Gets the state of an entity with regard to the current unit of work.
346		*
347		* @param object $entity
348		* @param int\|null $assume The state to assume if the state is not yet known (not MANAGED or REMOVED).
349		* This parameter can be set to improve performance of entity state detection
350		* by potentially avoiding a database lookup if the distinction between NEW and DETACHED
351		* is either known or does not matter for the caller of the method.
352		*
353		* @return int The entity state.
354		*/
355		public function getEntityState($entity, $assume = null)
356		{
357		$oid = spl_object_hash($entity);
358		if (isset($this->entityStates[$oid])) {
359		return $this->entityStates[$oid];
360		}
361		if ($assume !== null) {
362		return $assume;
363		}
364		// State can only be NEW or DETACHED, because MANAGED/REMOVED states are known.
365		// Note that you can not remember the NEW or DETACHED state in _entityStates since
366		// the UoW does not hold references to such objects and the object hash can be reused.
367		// More generally because the state may "change" between NEW/DETACHED without the UoW being aware of it.
368		$class = $this->manager->getClassMetadata(get_class($entity));
369		$id = $class->getIdentifierValues($entity);
370		if (!$id) {
		0 ignored issues – show Bug Best Practice introduced 2016-05-12 09:51 UTC by Report Bug Copy Issue Report The expression `$id` of type `array` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
371		return self::STATE_NEW;
372		}
373
374		return self::STATE_DETACHED;
375		}
376
377		/**
378		* Tries to find an entity with the given identifier in the identity map of
379		* this UnitOfWork.
380		*
381		* @param mixed $id The entity identifier to look for.
382		* @param string $rootClassName The name of the root class of the mapped entity hierarchy.
383		*
384		* @return object\|bool Returns the entity with the specified identifier if it exists in
385		* this UnitOfWork, FALSE otherwise.
386		*/
387	11	public function tryGetById($id, $rootClassName)
388		{
389		/** @var EntityMetadata $metadata */
390	11	$metadata = $this->manager->getClassMetadata($rootClassName);
391	11	$idHash = implode(' ', (array)$this->identifierFlattener->flattenIdentifier($metadata, $id));
392
393	11	if (isset($this->identityMap[$rootClassName][$idHash])) {
394	4	return $this->identityMap[$rootClassName][$idHash];
395		}
396
397	11	return false;
398		}
399
400		/**
401		* Notifies the listener of a property change.
402		*
403		* @param object $sender The object on which the property changed.
404		* @param string $propertyName The name of the property that changed.
405		* @param mixed $oldValue The old value of the property that changed.
406		* @param mixed $newValue The new value of the property that changed.
407		*
408		* @return void
409		*/
410		public function propertyChanged($sender, $propertyName, $oldValue, $newValue)
411		{
412		}
413		}
414

bankiru / doctrine-api-client

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UnitOfWork::isLoaded() A

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