| // Copyright (c) 2016, 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. |
| |
| library fasta.modifier_builder; |
| |
| import '../modifier.dart'; |
| |
| import 'builder.dart'; |
| |
| abstract class ModifierBuilder implements Builder { |
| String get name; |
| |
| bool get isNative; |
| } |
| |
| abstract class ModifierBuilderImpl extends BuilderImpl |
| implements ModifierBuilder { |
| int get modifiers; |
| |
| String get debugName; |
| |
| @override |
| Builder parent; |
| |
| @override |
| final int charOffset; |
| |
| @override |
| final Uri fileUri; |
| |
| ModifierBuilderImpl(this.parent, this.charOffset, [Uri fileUri]) |
| : fileUri = fileUri ?? parent?.fileUri; |
| |
| @override |
| bool get isConst => (modifiers & constMask) != 0; |
| |
| @override |
| bool get isFinal => (modifiers & finalMask) != 0; |
| |
| @override |
| bool get isStatic => (modifiers & staticMask) != 0; |
| |
| @override |
| bool get isNative => false; |
| |
| StringBuffer printOn(StringBuffer buffer) { |
| return buffer..write(name ?? fullNameForErrors); |
| } |
| |
| @override |
| String toString() => |
| "${isPatch ? 'patch ' : ''}$debugName(${printOn(new StringBuffer())})"; |
| } |