| // Copyright (c) 2015, 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. |
| |
| import 'package:analyzer/src/generated/source.dart'; |
| |
| /// An object with which an analysis result can be associated. |
| /// |
| /// Clients may implement this class when creating new kinds of targets. |
| /// Instances of this type are used in hashed data structures, so subtypes are |
| /// required to correctly implement [==] and [hashCode]. |
| abstract class AnalysisTarget { |
| /// If this target is associated with a library, return the source of the |
| /// library's defining compilation unit; otherwise return `null`. |
| Source get librarySource; |
| |
| /// Return the source associated with this target, or `null` if this target is |
| /// not associated with a source. |
| Source get source; |
| } |
