This is in almost every respect equivalent to an array except that it keeps track of which keys were accessed. More...

Public Member Functions
	offsetGet ($index)
	Retrieves a value, and logs the access.
	getAccessed ()
	Returns a lookup array of all array indexes that have been accessed.
	resetAccessed ()
	Resets the access array.
	offsetGet ($index)
	Retrieves a value, and logs the access.
	getAccessed ()
	Returns a lookup array of all array indexes that have been accessed.
	resetAccessed ()
	Resets the access array.
Protected Attributes
	$accessed = array()

Detailed Description

This is in almost every respect equivalent to an array except that it keeps track of which keys were accessed.

Warning:: For the sake of backwards compatibility with early versions of PHP 5, you must not use the $hash[$key] syntax; if you do our version of offsetGet is never called.

Definition at line 11 of file StringHash.php.

Member Function Documentation

HTMLPurifier_StringHash::getAccessed ( )

Returns a lookup array of all array indexes that have been accessed.

Definition at line 27 of file StringHash.php.

HTMLPurifier_StringHash::getAccessed ( )

Returns a lookup array of all array indexes that have been accessed.

HTMLPurifier_StringHash::offsetGet ( $ index )

Retrieves a value, and logs the access.

Definition at line 18 of file StringHash.php.

Referenced by offsetGet().

HTMLPurifier_StringHash::offsetGet ( $ index )

Retrieves a value, and logs the access.

References offsetGet().

HTMLPurifier_StringHash::resetAccessed ( )

Resets the access array.

Definition at line 34 of file StringHash.php.

HTMLPurifier_StringHash::resetAccessed ( )

Resets the access array.

HTMLPurifier_StringHash::$accessed = array() [protected]

Definition at line 13 of file StringHash.php.

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