Inheritance diagram for TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage:

Public Member Functions
bool	isInitialized ()

	__construct ($parentObject, $propertyName, $fieldValue, ?DataMapper $dataMapper=null)

	addAll (ObjectStorage $storage)

	attach ($object, $data=null)

bool	contains ($object)

int	count ()

TEntity null	current ()

	detach ($object)

string	key ()

	next ()

bool	offsetExists ($value)

mixed	offsetGet ($value)

	offsetSet ($object, $info)

	offsetUnset ($value)

	removeAll (ObjectStorage $storage)

	rewind ()

bool	valid ()

array	toArray ()

int null	getPosition ($object)

	__serialize ()

	__unserialize (array $data)

‪Public Member Functions inherited from ‪TYPO3\CMS\Extbase\Persistence\ObjectStorage
mixed	getInfo ()

	setInfo ($data)

list< TEntity >	getArray ()

	serialize ()

	unserialize ()

	_memorizeCleanState ()

bool	_isDirty ()

bool	isRelationDirty ($object)

Protected Member Functions
	initialize ()

bool	isStorageAlreadyMemorizedInParentCleanState ()

Protected Attributes
DataMapper	$dataMapper

TYPO3 CMS Extbase DomainObject DomainObjectInterface	$parentObject

string	$propertyName

mixed	$fieldValue

bool	$isInitialized = false

‪Protected Attributes inherited from ‪TYPO3\CMS\Extbase\Persistence\ObjectStorage
array	$storage = array( )

bool	$isModified = false

array	$addedObjectsPositions = array( )

array	$removedObjectsPositions = array( )

int	$positionCounter = 0

Private Attributes
string	$warning = 'You should never see this warning. If you do, you probably used PHP array functions like current() on the TYPO3\\CMS\\Extbase\\Persistence\\Generic\\LazyObjectStorage. To retrieve the first result, you can use the rewind() and current() methods.'

Detailed Description

A proxy that can replace any object and replaces itself in it's parent on first access (call, get, set, isset, unset).

only to be used within Extbase, not part of TYPO3 Core API.

@template TEntity <TEntity>

Definition at line 31 of file LazyObjectStorage.php.

Constructor & Destructor Documentation

◆ __construct()

TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::__construct	(		$parentObject,
			$propertyName,
			$fieldValue,
		?DataMapper	$dataMapper = `null`
	)

Constructs this proxy instance.

Parameters

TEntity	$parentObject	‪The object instance this proxy is part of
string	$propertyName	‪The name of the proxied property in it's parent
mixed	$fieldValue	‪The raw field value.
DataMapper \| null	$dataMapper

Definition at line 84 of file LazyObjectStorage.php.

References TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\$dataMapper, TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\$fieldValue, TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\$parentObject, and TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\$propertyName.

Member Function Documentation

◆ __serialize()

TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::__serialize ( )

Definition at line 321 of file LazyObjectStorage.php.

◆ __unserialize()

TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::__unserialize ( array $data )

Definition at line 331 of file LazyObjectStorage.php.

References TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\$propertyName.

◆ addAll()

TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::addAll ( ObjectStorage $storage )

Parameters

\TYPO3\CMS\Extbase\Persistence\ObjectStorage $storage

See also: ‪\TYPO3\CMS\Extbase\Persistence\ObjectStorage::addAll

Reimplemented from TYPO3\CMS\Extbase\Persistence\ObjectStorage.

Definition at line 130 of file LazyObjectStorage.php.

References TYPO3\CMS\Extbase\Persistence\ObjectStorage\$storage, and TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\initialize().

◆ attach()

TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::attach	(	$object,
		$data = `null`
	)

Parameters

TEntity	$object	‪The object to add.
mixed	$data	‪The data to associate with the object.

See also: ‪\TYPO3\CMS\Extbase\Persistence\ObjectStorage::attach

Reimplemented from TYPO3\CMS\Extbase\Persistence\ObjectStorage.

Definition at line 142 of file LazyObjectStorage.php.

References TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\initialize().

◆ contains()

bool TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::contains ( $object )

Parameters

TEntity $object ‪The object to look for.

Returns: ‪bool

See also: ‪\TYPO3\CMS\Extbase\Persistence\ObjectStorage::contains

Reimplemented from TYPO3\CMS\Extbase\Persistence\ObjectStorage.

Definition at line 154 of file LazyObjectStorage.php.

References TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\initialize().

◆ count()

int TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::count ( )

Counts the elements in the storage array

Exceptions

Exception

Returns: ‪int The number of elements in the ObjectStorage

Reimplemented from TYPO3\CMS\Extbase\Persistence\ObjectStorage.

Definition at line 166 of file LazyObjectStorage.php.

References TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\initialize(), TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\isInitialized(), and TYPO3\CMS\Extbase\Persistence\Generic\Mapper\ColumnMap\RELATION_HAS_MANY.

◆ current()

TEntity null TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::current ( )

Returns: ‪TEntity|null The object at the current iterator position.

See also: ‪\TYPO3\CMS\Extbase\Persistence\ObjectStorage::current

Reimplemented from TYPO3\CMS\Extbase\Persistence\ObjectStorage.

Definition at line 184 of file LazyObjectStorage.php.

References TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\initialize().

◆ detach()

TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::detach ( $object )

Parameters

TEntity $object ‪The object to remove.

See also: ‪\TYPO3\CMS\Extbase\Persistence\ObjectStorage::detach

Reimplemented from TYPO3\CMS\Extbase\Persistence\ObjectStorage.

Definition at line 195 of file LazyObjectStorage.php.

References TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\initialize().

◆ getPosition()

int null TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::getPosition ( $object )

Parameters

mixed $object

Returns: ‪int|null

Reimplemented from TYPO3\CMS\Extbase\Persistence\ObjectStorage.

Definition at line 315 of file LazyObjectStorage.php.

References TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\initialize().

◆ initialize()

TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::initialize ( )

protected

This is a function lazy load implementation.

Definition at line 99 of file LazyObjectStorage.php.

References TYPO3\CMS\Extbase\Persistence\ObjectStorage\_memorizeCleanState(), TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\isInitialized(), and TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\isStorageAlreadyMemorizedInParentCleanState().

◆ isInitialized()

bool TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::isInitialized ( )

Returns the state of the initialization

Returns: ‪bool

Definition at line 71 of file LazyObjectStorage.php.

References TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\$isInitialized.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\count(), TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\initialize(), and TYPO3\CMS\Extbase\Validation\Validator\CollectionValidator\validate().

◆ isStorageAlreadyMemorizedInParentCleanState()

bool TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::isStorageAlreadyMemorizedInParentCleanState ( )

protected

Returns: ‪bool

Definition at line 119 of file LazyObjectStorage.php.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\initialize().

◆ key()

string TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::key ( )

Returns: ‪string The index corresponding to the position of the iterator.

See also: ‪\TYPO3\CMS\Extbase\Persistence\ObjectStorage::key

Reimplemented from TYPO3\CMS\Extbase\Persistence\ObjectStorage.

Definition at line 206 of file LazyObjectStorage.php.

References TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\initialize().

◆ next()

TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::next ( )

See also: ‪\TYPO3\CMS\Extbase\Persistence\ObjectStorage::next

Reimplemented from TYPO3\CMS\Extbase\Persistence\ObjectStorage.

Definition at line 215 of file LazyObjectStorage.php.

References TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\initialize().

◆ offsetExists()

bool TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::offsetExists ( $value )

Parameters

TEntity $value ‪The object to look for, or the key in the storage.

Returns: ‪bool

See also: ‪\TYPO3\CMS\Extbase\Persistence\ObjectStorage::offsetExists

Reimplemented from TYPO3\CMS\Extbase\Persistence\ObjectStorage.

Definition at line 227 of file LazyObjectStorage.php.

References TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\initialize().

◆ offsetGet()

mixed TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::offsetGet ( $value )

Parameters

TEntity $value ‪The object to look for, or its key in the storage.

Returns: ‪mixed

See also: ‪\TYPO3\CMS\Extbase\Persistence\ObjectStorage::offsetGet

Reimplemented from TYPO3\CMS\Extbase\Persistence\ObjectStorage.

Definition at line 240 of file LazyObjectStorage.php.

References TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\initialize().

◆ offsetSet()

TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::offsetSet	(	$object,
		$info
	)

Parameters

TEntity	$object	‪The object to add.
mixed	$info	‪The data to associate with the object.

See also: ‪\TYPO3\CMS\Extbase\Persistence\ObjectStorage::offsetSet

Reimplemented from TYPO3\CMS\Extbase\Persistence\ObjectStorage.

Definition at line 252 of file LazyObjectStorage.php.

References TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\initialize().

◆ offsetUnset()

TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::offsetUnset ( $value )

Parameters

TEntity $value ‪The object to remove, or its key in the storage.

See also: ‪\TYPO3\CMS\Extbase\Persistence\ObjectStorage::offsetUnset

Reimplemented from TYPO3\CMS\Extbase\Persistence\ObjectStorage.

Definition at line 263 of file LazyObjectStorage.php.

References TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\initialize().

◆ removeAll()

TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::removeAll ( ObjectStorage $storage )

Parameters

\TYPO3\CMS\Extbase\Persistence\ObjectStorage $storage ‪The storage containing the elements to remove.

See also: ‪\TYPO3\CMS\Extbase\Persistence\ObjectStorage::removeAll

Reimplemented from TYPO3\CMS\Extbase\Persistence\ObjectStorage.

Definition at line 274 of file LazyObjectStorage.php.

References TYPO3\CMS\Extbase\Persistence\ObjectStorage\$storage, and TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\initialize().

◆ rewind()

TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::rewind ( )

See also: ‪\TYPO3\CMS\Extbase\Persistence\ObjectStorage::rewind

Reimplemented from TYPO3\CMS\Extbase\Persistence\ObjectStorage.

Definition at line 283 of file LazyObjectStorage.php.

References TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\initialize().

◆ toArray()

array TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::toArray ( )

Returns: ‪array

See also: ‪\TYPO3\CMS\Extbase\Persistence\ObjectStorage::toArray

Reimplemented from TYPO3\CMS\Extbase\Persistence\ObjectStorage.

Definition at line 305 of file LazyObjectStorage.php.

References TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\initialize().

◆ valid()

bool TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::valid ( )

Returns: ‪bool

See also: ‪\TYPO3\CMS\Extbase\Persistence\ObjectStorage::valid

Reimplemented from TYPO3\CMS\Extbase\Persistence\ObjectStorage.

Definition at line 294 of file LazyObjectStorage.php.

References TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\initialize().

Member Data Documentation

◆ $dataMapper

DataMapper TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::$dataMapper

protected

Definition at line 42 of file LazyObjectStorage.php.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\__construct().

◆ $fieldValue

mixed TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::$fieldValue

protected

The raw field value.

Definition at line 60 of file LazyObjectStorage.php.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\__construct().

◆ $isInitialized

bool TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::$isInitialized = false

protected

Definition at line 64 of file LazyObjectStorage.php.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\isInitialized().

◆ $parentObject

TYPO3 CMS Extbase DomainObject DomainObjectInterface TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::$parentObject

protected

The object this property is contained in.

Definition at line 48 of file LazyObjectStorage.php.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\__construct().

◆ $propertyName

string TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::$propertyName

protected

The name of the property represented by this proxy.

Definition at line 54 of file LazyObjectStorage.php.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\__construct(), and TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage\__unserialize().

◆ $warning

string TYPO3\CMS\Extbase\Persistence\Generic\LazyObjectStorage::$warning = 'You should never see this warning. If you do, you probably used PHP array functions like current() on the TYPO3\\CMS\\Extbase\\Persistence\\Generic\\LazyObjectStorage. To retrieve the first result, you can use the rewind() and current() methods.'

private

This field is only needed to make debugging easier: If you call current() on a class that implements Iterator, PHP will return the first field of the object instead of calling the current() method of the interface. We use this unusual behavior of PHP to return the warning below in this case.

Definition at line 40 of file LazyObjectStorage.php.

Public Member Functions

Protected Member Functions

Protected Attributes

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ __serialize()

◆ __unserialize()

◆ addAll()

◆ attach()

◆ contains()

◆ count()

◆ current()

◆ detach()

◆ getPosition()

◆ initialize()

◆ isInitialized()

◆ isStorageAlreadyMemorizedInParentCleanState()

◆ key()

◆ next()

◆ offsetExists()

◆ offsetGet()

◆ offsetSet()

◆ offsetUnset()

◆ removeAll()

◆ rewind()

◆ toArray()

◆ valid()

Member Data Documentation

◆ $dataMapper

◆ $fieldValue

◆ $isInitialized

◆ $parentObject

◆ $propertyName

◆ $warning