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The RecursiveCachingIterator class

Introduction

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RecursiveCachingIterator extends CachingIterator implements Countable , ArrayAccess , Iterator , Traversable , OuterIterator , RecursiveIterator {

/* Methods */

__construct ( Iterator $iterator [, string $flags = self::CALL_TOSTRING ] )

RecursiveCachingIterator getChildren ( void )

bool hasChildren ( void )

/* Inherits */

CachingIterator::__construct ( Iterator $iterator [, string $flags ] )

public int CachingIterator::count ( void )

public void CachingIterator::current ( void )

public void CachingIterator::getCache ( void )

public void CachingIterator::getFlags ( void )

public void CachingIterator::hasNext ( void )

public void CachingIterator::key ( void )

public void CachingIterator::next ( void )

public void CachingIterator::offsetExists ( string $index )

public void CachingIterator::offsetGet ( string $index )

public void CachingIterator::offsetSet ( string $index , string $newval )

public void CachingIterator::offsetUnset ( string $index )

public void CachingIterator::rewind ( void )

public void CachingIterator::setFlags ( bitmask $flags )

public void CachingIterator::__toString ( void )

public void CachingIterator::valid ( void )

}

RecursiveCachingIterator::__construct - Construct
RecursiveCachingIterator::getChildren - Return the inner iterator's children as a RecursiveCachingIterator
RecursiveCachingIterator::hasChildren - Check whether the current element of the inner iterator has children