Replace Map with HashMap

pkg/analysis_server/lib/src/resource.dart

 // Copyright (c) 2014, 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 resource;
 
 import 'dart:async';
+import 'dart:collection';
 import 'dart:io' as io;
 
 import 'package:analyzer/src/generated/engine.dart' show TimestampedData;
 import 'package:analyzer/src/generated/java_io.dart';
 import 'package:analyzer/src/generated/source_io.dart';
 import 'package:path/path.dart';
 import 'package:watcher/watcher.dart';
 
 
 /**
@@ skipping 240 matching lines @@
     return streamController.stream;
   }
 }
 
 
 /**
  * An in-memory implementation of [ResourceProvider].
  * Use `/` as a path separator.
  */
 class MemoryResourceProvider implements ResourceProvider {
-  final Map<String, _MemoryResource> _pathToResource = <String, _MemoryResource>{};
-  final Map<String, String> _pathToContent = <String, String>{};
-  final Map<String, int> _pathToTimestamp = <String, int>{};
+  final Map<String, _MemoryResource> _pathToResource = new HashMap<String, _MemoryResource>();

[scheglov, 2014/06/06 19:26:46]

More than 80 characters.

+  final Map<String, String> _pathToContent = new HashMap<String, String>();
+  final Map<String, int> _pathToTimestamp = new HashMap<String, int>();
   final Map<String, StreamController<WatchEvent>> _pathToWatcher =
-      <String, StreamController<WatchEvent>>{};
+      new HashMap<String, StreamController<WatchEvent>>();
   int nextStamp = 0;
 
   @override
   Resource getResource(String path) {
     path = posix.normalize(path);
     Resource resource = _pathToResource[path];
     if (resource == null) {
       resource = new _MemoryFile(this, path);
     }
     return resource;
@@ skipping 164 matching lines @@
       return new _PhysicalFolder(directory);
     } else {
       io.File file = new io.File(path);
       return new _PhysicalFile(file);
     }
   }
 
   @override
   Context get pathContext => io.Platform.isWindows ? windows : posix;
 }