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Major property rework: introducing virtual properties.

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Properties are changed to a type and value pair instead of a pointer to an internal
representation. Functions such as ecma_op_object_get_[own_]property do not
return with property pointers anymore.

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
This commit is contained in:
Zoltan Herczeg
2016-09-19 00:32:38 -07:00
parent ea96430e77
commit dcaec22c0c
32 changed files with 852 additions and 931 deletions
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jerry-core/ecma/builtin-objects/ecma-builtin-json.c
+16 -11
View File
@@ -668,9 +668,9 @@ ecma_builtin_json_walk (ecma_object_t *reviver_p, /**< reviver function */
arguments_list[0] = ecma_make_string_value (name_p);
arguments_list[1] = value_get;
/*
* The completion value can be anything including exceptions.
*/
/*
* The completion value can be anything including exceptions.
*/
ret_value = ecma_op_function_call (reviver_p,
ecma_make_object_value (holder_p),
arguments_list,
@@ -746,12 +746,13 @@ ecma_builtin_json_parse (ecma_value_t this_arg, /**< 'this' argument */
ecma_object_t *object_p = ecma_op_create_object_object_noarg ();
ecma_string_t *name_p = ecma_get_magic_string (LIT_MAGIC_STRING__EMPTY);
ecma_property_t *property_p;
property_p = ecma_create_named_data_property (object_p,
name_p,
ECMA_PROPERTY_CONFIGURABLE_ENUMERABLE_WRITABLE);
ecma_property_value_t *prop_value_p;
prop_value_p = ecma_create_named_data_property (object_p,
name_p,
ECMA_PROPERTY_CONFIGURABLE_ENUMERABLE_WRITABLE,
NULL);
ecma_named_data_property_assign_value (object_p, property_p, final_result);
ecma_named_data_property_assign_value (object_p, prop_value_p, final_result);
ecma_free_value (final_result);
ret_value = ecma_builtin_json_walk (ecma_get_object_from_value (arg2),
@@ -1445,11 +1446,15 @@ ecma_builtin_json_object (ecma_object_t *obj_p, /**< the object*/
while (ecma_collection_iterator_next (&iter))
{
ecma_string_t *property_name_p = ecma_get_string_from_value (*iter.current_value_p);
ecma_property_t *property_p = ecma_op_object_get_own_property (obj_p, property_name_p);
JERRY_ASSERT (ecma_is_property_enumerable (property_p));
ecma_property_t property = ecma_op_object_get_own_property (obj_p,
property_name_p,
NULL,
ECMA_PROPERTY_GET_NO_OPTIONS);
if (ECMA_PROPERTY_GET_TYPE (property_p) == ECMA_PROPERTY_TYPE_NAMEDDATA)
JERRY_ASSERT (ecma_is_property_enumerable (property));
if (ECMA_PROPERTY_GET_TYPE (property) == ECMA_PROPERTY_TYPE_NAMEDDATA)
{
ecma_append_to_values_collection (property_keys_p, *iter.current_value_p, true);
}