category Zend
package Zend_Paginator
copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
license New BSD License

 Methods

Construct a Zend_Paginator_SerializableLimitIterator

__construct(\Iterator $it, integer $offset = 0, integer $count = -1
see

Parameters

$it

\Iterator

Iterator to limit (must be serializable by un-/serialize)

$offset

integer

Offset to first element

$count

integer

Maximum number of elements to show or -1 for all

Determine if a value of Iterator is set and is not NULL

offsetExists(integer $offset) 

Parameters

$offset

integer

Returns value of the Iterator

offsetGet(integer $offset) : mixed

Parameters

$offset

integer

Returns

mixed

Does nothing Required by the ArrayAccess implementation

offsetSet(integer $offset, mixed $value) 

Parameters

$offset

integer

$value

mixed

Does nothing Required by the ArrayAccess implementation

offsetUnset(integer $offset) 

Parameters

$offset

integer

serialize()

serialize() : string

Returns

stringrepresentation of the instance

unserialize()

unserialize(string $data) 

Parameters

$data

string

representation of the instance

 Properties

 

Maximum number of elements to show or -1 for all

$_count : integer

Default

 

Offset to first element

$_offset : integer

Default