CachingIterator クラス

導入

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CachingIterator

CachingIterator extends IteratorIterator implements OuterIterator , Traversable , Iterator , ArrayAccess , Countable {

/* メソッド */

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

public void CachingIterator::count ( void )

public void CachingIterator::current ( void )

public void CachingIterator::getCache ( void )

public void CachingIterator::getFlags ( void )

public void CachingIterator::getInnerIterator ( void )

bool CachingIterator::hasNext ( void )

public void CachingIterator::key ( void )

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 )

void CachingIterator::rewind ( void )

public void CachingIterator::setFlags ( bitmask $flags )

string CachingIterator::__toString ( void )

bool CachingIterator::valid ( void )

}

CachingIterator::__construct — Construct a new CachingIterator object for the iterator.
CachingIterator::count — The number of elements in the iterator
CachingIterator::current — Return the current element
CachingIterator::getCache — The getCache purpose
CachingIterator::getFlags — Get flags used
CachingIterator::getInnerIterator — Return the innter iterator
CachingIterator::hasNext — 内部イテレータが有効な次の要素を持つかどうかをチェックする
CachingIterator::key — Return the key for the current element
CachingIterator::next — イテレータを前方に移動する
CachingIterator::offsetExists — The offsetExists purpose
CachingIterator::offsetGet — The offsetGet purpose
CachingIterator::offsetSet — The offsetSet purpose
CachingIterator::offsetUnset — The offsetUnset purpose
CachingIterator::rewind — イテレータを巻き戻す
CachingIterator::setFlags — The setFlags purpose
CachingIterator::__toString — 現在の要素の文字列表現を返す
CachingIterator::valid — 現在の要素が有効かどうかをチェックする