| // Copyright (c) 2013, 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. |
| |
| part of dart._js_helper; |
| |
| /// Tells the optimizing compiler to always inline the annotated method. |
| class ForceInline { |
| const ForceInline(); |
| } |
| |
| /// Tells the optimizing compiler that the annotated method cannot throw. |
| /// Requires @NoInline() to function correctly. |
| class NoThrows { |
| const NoThrows(); |
| } |
| |
| /// Tells the optimizing compiler to not inline the annotated method. |
| class NoInline { |
| const NoInline(); |
| } |
| |
| /// Marks a class as native and defines its JavaScript name(s). |
| class Native { |
| final String name; |
| const Native(this.name); |
| } |
| |
| class JsPeerInterface { |
| /// The JavaScript type that we should match the API of. |
| /// Used for classes where Dart subclasses should be callable from JavaScript |
| /// matching the JavaScript calling conventions. |
| final String name; |
| const JsPeerInterface({this.name}); |
| } |
| |
| /// A Dart interface may only be implemented by a native JavaScript object |
| /// if it is marked with this annotation. |
| class SupportJsExtensionMethods { |
| const SupportJsExtensionMethods(); |
| } |