spl_heap_get_iterator  356 ext/spl/spl_heap.c zend_object_iterator *spl_heap_get_iterator(zend_class_entry *ce, zval *object, int by_ref TSRMLS_DC);
spl_heap_get_iterator 1225 ext/spl/spl_heap.c 	spl_ce_SplHeap->get_iterator = spl_heap_get_iterator;
spl_heap_get_iterator 1230 ext/spl/spl_heap.c 	spl_ce_SplMaxHeap->get_iterator = spl_heap_get_iterator;
spl_heap_get_iterator 1231 ext/spl/spl_heap.c 	spl_ce_SplMinHeap->get_iterator = spl_heap_get_iterator;