| // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| #include "vm/bootstrap_natives.h" |
| |
| #include "vm/exceptions.h" |
| #include "vm/native_entry.h" |
| #include "vm/object.h" |
| |
| namespace dart { |
| |
| DEFINE_NATIVE_ENTRY(WeakProperty_new, 2) { |
| GET_NON_NULL_NATIVE_ARGUMENT(Instance, key, arguments->NativeArgAt(0)); |
| GET_NON_NULL_NATIVE_ARGUMENT(Instance, value, arguments->NativeArgAt(1)); |
| const WeakProperty& weak_property = WeakProperty::Handle(WeakProperty::New()); |
| weak_property.set_key(key); |
| weak_property.set_value(value); |
| return weak_property.raw(); |
| } |
| |
| |
| DEFINE_NATIVE_ENTRY(WeakProperty_getKey, 1) { |
| GET_NON_NULL_NATIVE_ARGUMENT( |
| WeakProperty, weak_property, arguments->NativeArgAt(0)); |
| return weak_property.key(); |
| } |
| |
| |
| DEFINE_NATIVE_ENTRY(WeakProperty_getValue, 1) { |
| GET_NON_NULL_NATIVE_ARGUMENT( |
| WeakProperty, weak_property, arguments->NativeArgAt(0)); |
| return weak_property.value(); |
| } |
| |
| |
| DEFINE_NATIVE_ENTRY(WeakProperty_setValue, 2) { |
| GET_NON_NULL_NATIVE_ARGUMENT( |
| WeakProperty, weak_property, arguments->NativeArgAt(0)); |
| GET_NON_NULL_NATIVE_ARGUMENT(Instance, value, arguments->NativeArgAt(1)); |
| weak_property.set_value(value); |
| return Object::null(); |
| } |
| |
| } // namespace dart |