Twig_NodeVisitor_SafeAnalysis Class Reference

Inheritance diagram for Twig_NodeVisitor_SafeAnalysis:

Public Member Functions
	setSafeVars ($safeVars)
	getSafe (Twig_NodeInterface $node)
	enterNode (Twig_NodeInterface $node, Twig_Environment $env)
	Called before child nodes are visited. More...
	leaveNode (Twig_NodeInterface $node, Twig_Environment $env)
	Called after child nodes are visited. More...
	getPriority ()
	{Returns the priority for this visitor.Priority should be between -10 and 10 (0 is the default). Returns integer The priority level } More...

Protected Member Functions
	setSafe (Twig_NodeInterface $node, array $safe)
	intersectSafe (array $a=null, array $b=null)

Protected Attributes
	$data = array()
	$safeVars = array()

Detailed Description

Definition at line 3 of file SafeAnalysis.php.

Member Function Documentation

enterNode	(	Twig_NodeInterface	$node,
		Twig_Environment	$env
	)

Called before child nodes are visited.

Parameters

Twig_NodeInterface	$node	The node to visit
Twig_Environment	$env	The Twig environment instance

Returns

Twig_NodeInterface The modified node

Implements Twig_NodeVisitorInterface.

Definition at line 43 of file SafeAnalysis.php.

getPriority

(

)

{Returns the priority for this visitor.Priority should be between -10 and 10 (0 is the default).

Returns

integer The priority level

}

Implements Twig_NodeVisitorInterface.

Definition at line 127 of file SafeAnalysis.php.

getSafe

(

Twig_NodeInterface

$node

)

Definition at line 13 of file SafeAnalysis.php.

intersectSafe ( array  $a = null, array  $b = null  )

protected

Definition at line 107 of file SafeAnalysis.php.

leaveNode	(	Twig_NodeInterface	$node,
		Twig_Environment	$env
	)

Called after child nodes are visited.

Parameters

Twig_NodeInterface	$node	The node to visit
Twig_Environment	$env	The Twig environment instance

Returns

Twig_NodeInterface|false The modified node or false if the node must be removed

Implements Twig_NodeVisitorInterface.

Definition at line 48 of file SafeAnalysis.php.

setSafe ( Twig_NodeInterface  $node, array  $safe  )

protected

Definition at line 25 of file SafeAnalysis.php.

setSafeVars

(

$safeVars

)

Definition at line 8 of file SafeAnalysis.php.

Field Documentation

$data = array()

protected

Definition at line 5 of file SafeAnalysis.php.

$safeVars = array()

protected

Definition at line 6 of file SafeAnalysis.php.

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The documentation for this class was generated from the following file:

• lib/templateEngines/twig/NodeVisitor/SafeAnalysis.php