ZEND_FETCH_CLASS_MASK 5195 Zend/zend_compile.c opline->extended_value = (opline->extended_value & ~ZEND_FETCH_CLASS_MASK) | ZEND_FETCH_CLASS_INTERFACE; ZEND_FETCH_CLASS_MASK 1466 Zend/zend_execute_API.c fetch_type &= ZEND_FETCH_CLASS_MASK; ZEND_FETCH_CLASS_MASK 1523 Zend/zend_execute_API.c if ((fetch_type & ZEND_FETCH_CLASS_MASK) == ZEND_FETCH_CLASS_INTERFACE) { ZEND_FETCH_CLASS_MASK 1525 Zend/zend_execute_API.c } else if ((fetch_type & ZEND_FETCH_CLASS_MASK) == ZEND_FETCH_CLASS_TRAIT) {