Iterator 559 Zend/zend_interfaces.c REGISTER_ITERATOR_INTERFACE(iterator, Iterator); Iterator 1987 ext/spl/spl_array.c REGISTER_SPL_IMPLEMENTS(ArrayIterator, Iterator); Iterator 1414 ext/spl/spl_dllist.c REGISTER_SPL_IMPLEMENTS(SplDoublyLinkedList, Iterator); Iterator 1153 ext/spl/spl_fixedarray.c REGISTER_SPL_IMPLEMENTS(SplFixedArray, Iterator); Iterator 1223 ext/spl/spl_heap.c REGISTER_SPL_IMPLEMENTS(SplHeap, Iterator); Iterator 1241 ext/spl/spl_heap.c REGISTER_SPL_IMPLEMENTS(SplPriorityQueue, Iterator); Iterator 2421 ext/spl/spl_iterators.c ZEND_ARG_OBJ_INFO(0, iterator, Iterator, 0) Iterator 2437 ext/spl/spl_iterators.c ZEND_ARG_OBJ_INFO(0, iterator, Iterator, 0) Iterator 2478 ext/spl/spl_iterators.c ZEND_ARG_OBJ_INFO(0, iterator, Iterator, 0) Iterator 2656 ext/spl/spl_iterators.c ZEND_ARG_OBJ_INFO(0, iterator, Iterator, 0) Iterator 3067 ext/spl/spl_iterators.c ZEND_ARG_OBJ_INFO(0, iterator, Iterator, 0) Iterator 3147 ext/spl/spl_iterators.c ZEND_ARG_OBJ_INFO(0, iterator, Iterator, 0) Iterator 3263 ext/spl/spl_iterators.c ZEND_ARG_OBJ_INFO(0, iterator, Iterator, 0) Iterator 3531 ext/spl/spl_iterators.c ZEND_ARG_OBJ_INFO(0, iterator, Iterator, 0) Iterator 1280 ext/spl/spl_observer.c ZEND_ARG_OBJ_INFO(0, iterator, Iterator, 0) Iterator 1285 ext/spl/spl_observer.c ZEND_ARG_OBJ_INFO(0, iterator, Iterator, 0) Iterator 1289 ext/spl/spl_observer.c ZEND_ARG_OBJ_INFO(0, iterator, Iterator, 0) Iterator 1328 ext/spl/spl_observer.c REGISTER_SPL_IMPLEMENTS(SplObjectStorage, Iterator);