diff options
Diffstat (limited to 'py/obj.h')
| -rw-r--r-- | py/obj.h | 9 |
1 files changed, 5 insertions, 4 deletions
@@ -163,8 +163,8 @@ typedef mp_obj_t (*mp_call_fun_t)(mp_obj_t fun, uint n_args, uint n_kw, const mp typedef mp_obj_t (*mp_unary_op_fun_t)(int op, mp_obj_t); typedef mp_obj_t (*mp_binary_op_fun_t)(int op, mp_obj_t, mp_obj_t); typedef void (*mp_load_attr_fun_t)(mp_obj_t self_in, qstr attr, mp_obj_t *dest); // for fail, do nothing; for attr, dest[0] = value; for method, dest[0] = method, dest[1] = self -typedef bool (*mp_store_attr_fun_t)(mp_obj_t self_in, qstr attr, mp_obj_t value); // return true if store succeeded -typedef bool (*mp_store_item_fun_t)(mp_obj_t self_in, mp_obj_t index, mp_obj_t value); // return true if store succeeded +typedef bool (*mp_store_attr_fun_t)(mp_obj_t self_in, qstr attr, mp_obj_t value); // return true if store succeeded; if value==MP_OBJ_NULL then delete +typedef bool (*mp_store_item_fun_t)(mp_obj_t self_in, mp_obj_t index, mp_obj_t value); // return true if store succeeded; if value==MP_OBJ_NULL then delete typedef struct _mp_method_t { qstr name; @@ -218,8 +218,9 @@ struct _mp_obj_type_t { mp_load_attr_fun_t load_attr; mp_store_attr_fun_t store_attr; // if value is MP_OBJ_NULL, then delete that attribute - // Implements container[index] = val; note that load_item is implemented - // by binary_op(RT_BINARY_OP_SUBSCR) + + // Implements container[index] = val. If val == MP_OBJ_NULL, then it's a delete. + // Note that load_item is implemented by binary_op(RT_BINARY_OP_SUBSCR) mp_store_item_fun_t store_item; mp_fun_1_t getiter; |