ArrayAccess Interface Reference
[Zend engine classes]

Interface to override array access of objects. More...

Inheritance diagram for ArrayAccess:

[legend]List of all members.

Public Member Functions
	offsetExists ($offset)
	offsetGet ($offset)
	offsetSet ($offset, $value)
	offsetUnset ($offset)

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Detailed Description

Interface to override array access of objects.

Since:

PHP 5.0

Definition at line 472 of file spl.php.

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Member Function Documentation

ArrayAccess::offsetExists

(

$

offset

)

Parameters:

$offset

to check

Returns:

whether the offset exists.

Implemented in ArrayObject, ArrayIterator, and DbaArray.

ArrayAccess::offsetGet

(

$

offset

)

Parameters:

$offset

to retrieve

Returns:

value at given offset

Implemented in ArrayObject, ArrayIterator, and DbaArray.

ArrayAccess::offsetSet	(	$	offset,
		$	value
	)

Parameters:

$offset

to modify

Parameters:

$value

new value

Implemented in ArrayObject, ArrayIterator, and DbaArray.

ArrayAccess::offsetUnset

(

$

offset

)

Parameters:

$offset

to delete

Implemented in ArrayObject, ArrayIterator, and DbaArray.

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

• spl.php

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