Swift_StreamFilters_ByteArrayReplacementFilter Class Reference

Inheritance diagram for Swift_StreamFilters_ByteArrayReplacementFilter:

Public Member Functions
	__construct ($search, $replace)
	filter ($buffer, $_minReplaces=-1)
	shouldBuffer ($buffer)
Public Member Functions inherited from Swift_StreamFilter
	filter ($buffer)

Private Attributes
	$_index
	$_replace
	$_repSize
	$_search
	$_tree = array()
	$_treeMaxLen = 0

Detailed Description

Definition at line 19 of file ByteArrayReplacementFilter.php.

Constructor & Destructor Documentation

Swift_StreamFilters_ByteArrayReplacementFilter::__construct	(		$search,
			$replace
	)

Create a new ByteArrayReplacementFilter with $search and $replace.

Parameters

array	$search
array	$replace

Definition at line 45 of file ByteArrayReplacementFilter.php.

References $_tree, $i, and filter().

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Member Function Documentation

Swift_StreamFilters_ByteArrayReplacementFilter::filter	(		$buffer,
			$_minReplaces = -1
	)

Perform the actual replacements on $buffer and return the result.

Parameters

array

$buffer

Returns

array

Definition at line 127 of file ByteArrayReplacementFilter.php.

References $_tree, $_treeMaxLen, $i, $p, and elseif().

Referenced by __construct().

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Swift_StreamFilters_ByteArrayReplacementFilter::shouldBuffer

(

$buffer

)

Returns true if based on the buffer passed more bytes should be buffered.

Parameters

array

$buffer

Returns

boolean

Implements Swift_StreamFilter.

Definition at line 116 of file ByteArrayReplacementFilter.php.

Member Data Documentation

Swift_StreamFilters_ByteArrayReplacementFilter::$_index

private

The Index for searching

Definition at line 30 of file ByteArrayReplacementFilter.php.

Swift_StreamFilters_ByteArrayReplacementFilter::$_replace

private

The replacement(s) to make

Definition at line 27 of file ByteArrayReplacementFilter.php.

Swift_StreamFilters_ByteArrayReplacementFilter::$_repSize

private

Definition at line 38 of file ByteArrayReplacementFilter.php.

Swift_StreamFilters_ByteArrayReplacementFilter::$_search

private

The needle(s) to search for

Definition at line 24 of file ByteArrayReplacementFilter.php.

Swift_StreamFilters_ByteArrayReplacementFilter::$_tree = array()

private

The Search Tree

Definition at line 33 of file ByteArrayReplacementFilter.php.

Referenced by __construct(), and filter().

Swift_StreamFilters_ByteArrayReplacementFilter::$_treeMaxLen = 0

private

Gives the size of the largest search

Definition at line 36 of file ByteArrayReplacementFilter.php.

Referenced by filter().

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

• L:/XOOPS_Allure/SVN_XOOPS2/RMC/rmcommon/trunk/rmcommon/class/swift/classes/Swift/StreamFilters/ByteArrayReplacementFilter.php