ExplodeIterator Class Reference

An iterator which works exactly like: More...

List of all members.

Public Member Functions
	__construct ($delim, $subject)
	Construct a DelimIterator.
	current ()
	key ()
	next ()
	refreshCurrent ()
	rewind ()
	valid ()
Public Attributes
	$delimLength
	$subjectLength
Private Attributes
	$curPos
	$current
	$delim
	$endPos
	$subject

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Detailed Description

An iterator which works exactly like:

foreach ( explode( $delim, $s ) as $element ) { ... }

Except it doesn't use 193 byte per element

Definition at line 526 of file StringUtils.php.

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Constructor & Destructor Documentation

ExplodeIterator::__construct	(	$	delim,
		$	subject
	)

Construct a DelimIterator.

Parameters:

string	$delim
string	$subject

Definition at line 547 of file StringUtils.php.

References $delim, $subject, and rewind().

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Member Function Documentation

ExplodeIterator::current

(

)

Definition at line 576 of file StringUtils.php.

Referenced by next(), and refreshCurrent().

ExplodeIterator::key

(

)

Returns:

int|bool Current position or boolean false if invalid

Definition at line 583 of file StringUtils.php.

ExplodeIterator::next

(

)

Returns:

string

Definition at line 590 of file StringUtils.php.

References current(), and refreshCurrent().

ExplodeIterator::refreshCurrent

(

)

Definition at line 564 of file StringUtils.php.

References current().

Referenced by next(), and rewind().

ExplodeIterator::rewind

(

)

Definition at line 558 of file StringUtils.php.

References refreshCurrent().

Referenced by __construct().

ExplodeIterator::valid

(

)

Returns:

bool

Definition at line 609 of file StringUtils.php.

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Member Data Documentation

ExplodeIterator::$curPos [private]

Definition at line 534 of file StringUtils.php.

ExplodeIterator::$current [private]

Definition at line 540 of file StringUtils.php.

ExplodeIterator::$delim [private]

Definition at line 531 of file StringUtils.php.

Referenced by __construct().

ExplodeIterator::$delimLength

Definition at line 531 of file StringUtils.php.

ExplodeIterator::$endPos [private]

Definition at line 537 of file StringUtils.php.

ExplodeIterator::$subject [private]

Definition at line 528 of file StringUtils.php.

Referenced by __construct().

ExplodeIterator::$subjectLength

Definition at line 528 of file StringUtils.php.

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

• includes/utils/StringUtils.php