Iterators
AppendIterator::append
Iterators
PHP Manual

# The AppendIterator class

(PHP 5 >= 5.1.0)

## Introduction

An Iterator that iterates over several iterators one after the other.

## Class synopsis

AppendIterator extends IteratorIterator implements OuterIterator {
/* Methods */
public __construct ( void )
public void append ( Iterator `$iterator` )
public mixed current ( void )
public void getArrayIterator ( void )
public Iterator getInnerIterator ( void )
public int getIteratorIndex ( void )
public scalar key ( void )
public void next ( void )
public void rewind ( void )
public bool valid ( void )
/* Inherited methods */
public IteratorIterator::__construct ( Traversable `$iterator` )
public mixed IteratorIterator::current ( void )
public Traversable IteratorIterator::getInnerIterator ( void )
public scalar IteratorIterator::key ( void )
public void IteratorIterator::next ( void )
public void IteratorIterator::rewind ( void )
public bool IteratorIterator::valid ( void )
}

## Table of Contents

- AppendIterator::append — Appends an iterator
- AppendIterator::__construct — Constructs an AppendIterator
- AppendIterator::current — Gets the current value
- AppendIterator::getArrayIterator — Gets the ArrayIterator
- AppendIterator::getInnerIterator — Gets the inner iterator
- AppendIterator::getIteratorIndex — Gets an index of iterators
- AppendIterator::key — Gets the current key
- AppendIterator::next — Moves to the next element
- AppendIterator::rewind — Rewinds the Iterator
- AppendIterator::valid — Checks validity of the current element

Iterators
AppendIterator::append
Iterators
PHP Manual