Index: pkg/analysis_server/lib/src/services/dependencies/reachable_source_collector.dart |
diff --git a/pkg/analysis_server/lib/src/services/dependencies/reachable_source_collector.dart b/pkg/analysis_server/lib/src/services/dependencies/reachable_source_collector.dart |
deleted file mode 100644 |
index 1e959ad7c5d722136c56c5893e04a28a7674aeeb..0000000000000000000000000000000000000000 |
--- a/pkg/analysis_server/lib/src/services/dependencies/reachable_source_collector.dart |
+++ /dev/null |
@@ -1,50 +0,0 @@ |
-// 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 'dart:collection'; |
- |
-import 'package:analyzer/src/generated/engine.dart'; |
-import 'package:analyzer/src/generated/source.dart'; |
-import 'package:analyzer/task/dart.dart'; |
- |
-/// Collects reachable sources. |
-class ReachableSourceCollector { |
- final Map<String, List<String>> _sourceMap = |
- new HashMap<String, List<String>>(); |
- |
- final Source source; |
- final AnalysisContext context; |
- ReachableSourceCollector(this.source, this.context) { |
- if (source == null) { |
- throw new ArgumentError.notNull('source'); |
- } |
- if (context == null) { |
- throw new ArgumentError.notNull('context'); |
- } |
- } |
- |
- /// Collect reachable sources. |
- Map<String, List<String>> collectSources() { |
- _addDependencies(source); |
- return _sourceMap; |
- } |
- |
- void _addDependencies(Source source) { |
- String sourceUri = source.uri.toString(); |
- |
- // Careful not to revisit. |
- if (_sourceMap[source.uri.toString()] != null) { |
- return; |
- } |
- |
- List<Source> sources = <Source>[]; |
- sources.addAll(context.computeResult(source, IMPORTED_LIBRARIES)); |
- sources.addAll(context.computeResult(source, EXPORTED_LIBRARIES)); |
- |
- _sourceMap[sourceUri] = |
- sources.map((source) => source.uri.toString()).toList(); |
- |
- sources.forEach((s) => _addDependencies(s)); |
- } |
-} |