SPL
PHP Manual

The CachingIterator class

Введение

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Class synopsis

CachingIterator
class CachingIterator extends IteratorIterator implements OuterIterator , Traversable , Iterator , ArrayAccess , Countable {
/* Methods */
bool hasNext ( void )
void next ( void )
void rewind ( void )
string __toString ( void )
bool valid ( void )
}

Содержание


SPL
PHP Manual