typedef struct _zend_object_value { zend_object_handle handle; // unsigned int类型,EG(objects_store).object_buckets的索引 zend_object_handlers *handlers; } zend_object_value; typedef struct _zend_object { zend_class_entry *ce; HashTable *properties; HashTable *guards; /* protects from __get/__set ... recursion */ } zend_object;