SPL
PHP Manual

The FilterIterator class

Введение

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Class synopsis

FilterIterator
abstract class FilterIterator extends IteratorIterator implements OuterIterator , Traversable , Iterator {
/* Methods */
mixed current ( void )
Iterator getInnerIterator ( void )
mixed key ( void )
void next ( void )
void rewind ( void )
bool valid ( void )
}

Содержание


SPL
PHP Manual