Collection implements IteratorAggregate
Table of Contents
Interfaces
- IteratorAggregate
Properties
- $internalIndex : mixed
Methods
- addItem() : mixed
- count() : mixed
- getIndexes() : mixed
- getItemByIndex() : Item|null
- getIterator() : Traversable
- Retrieve an external iterator
- toArray() : mixed
Properties
$internalIndex
public
static mixed
$internalIndex
= 0
Methods
addItem()
public
addItem(Item $item) : mixed
Parameters
- $item : Item
count()
public
count() : mixed
getIndexes()
public
getIndexes() : mixed
getItemByIndex()
public
getItemByIndex(mixed $index) : Item|null
Parameters
- $index : mixed
Return values
Item|nullgetIterator()
Retrieve an external iterator
public
getIterator() : Traversable
Tags
Return values
Traversable —An instance of an object implementing Iterator or Traversable
toArray()
public
toArray() : mixed