TreeNodeCollection Class Reference

Inheritance diagram for TreeNodeCollection:

Public Member Functions
	__construct (array $data=array())
	asort ()
	nodeCompare (\TYPO3\CMS\Backend\Tree\TreeNode $node,\TYPO3\CMS\Backend\Tree\TreeNode $otherNode)
	serialize ()
	unserialize ($serializedString)
	toArray ()
	dataFromArray ($data)

Detailed Description

Tree Node Collection

Definition at line 20 of file TreeNodeCollection.php.

Constructor & Destructor Documentation

__construct

(

array

$data = array()

)

Constructor

You can move an initial data array to initialize the instance and further objects. This is useful for the deserialization.

Parameters

array

$data

Definition at line 30 of file TreeNodeCollection.php.

References TreeNodeCollection\dataFromArray().

Member Function Documentation

asort

(

)

Sorts the internal nodes array

Returns

void

Definition at line 42 of file TreeNodeCollection.php.

Referenced by SortedTreeNodeCollection\append().

dataFromArray

(

$data

)

Sets the data of the node collection by a given array

Parameters

array

$data

Returns

void

Definition at line 109 of file TreeNodeCollection.php.

Referenced by TreeNodeCollection\__construct(), and TreeNodeCollection\unserialize().

nodeCompare	(	\TYPO3\CMS\Backend\Tree\TreeNode	$node,
		\TYPO3\CMS\Backend\Tree\TreeNode	$otherNode
	)

Compares a node with another one

See Also

::compareTo

Returns

void

Definition at line 54 of file TreeNodeCollection.php.

serialize

(

)

Returns the serialized instance

Returns

string

Definition at line 64 of file TreeNodeCollection.php.

References TreeNodeCollection\toArray().

toArray

(

)

Returns the collection in an array representation for e.g. serialization

Returns

array

Definition at line 90 of file TreeNodeCollection.php.

Referenced by TreeNodeCollection\serialize().

unserialize

(

$serializedString

)

Initializes the current object with a serialized instance

Parameters

string

$serializedString

Returns

void

Exceptions

\TYPO3\CMS\Core\Exception

if the deserialized is not identical to the current class

Definition at line 76 of file TreeNodeCollection.php.

References TreeNodeCollection\dataFromArray().