DIT_AppendIterator  994 ext/spl/spl_iterators.c 		case DIT_AppendIterator:
DIT_AppendIterator 1569 ext/spl/spl_iterators.c 	if (object->dit_type == DIT_AppendIterator) {
DIT_AppendIterator 2547 ext/spl/spl_iterators.c 	spl_dual_it_construct(INTERNAL_FUNCTION_PARAM_PASSTHRU, spl_ce_AppendIterator, zend_ce_iterator, DIT_AppendIterator);