Introducing `IdeOptions`.

pkg/analysis_server/lib/src/analysis_server.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 analysis.server;
 
 import 'dart:async';
 import 'dart:collection';
 import 'dart:core';
 import 'dart:io' as io;
 import 'dart:math' show max;
 
 import 'package:analysis_server/plugin/protocol/protocol.dart'
     hide AnalysisOptions, Element;
 import 'package:analysis_server/src/analysis_logger.dart';
 import 'package:analysis_server/src/channel/channel.dart';
 import 'package:analysis_server/src/computer/computer_highlights.dart';
 import 'package:analysis_server/src/computer/computer_highlights2.dart';
 import 'package:analysis_server/src/computer/computer_outline.dart';
 import 'package:analysis_server/src/computer/new_notifications.dart';
 import 'package:analysis_server/src/context_manager.dart';
 import 'package:analysis_server/src/domains/analysis/navigation.dart';
 import 'package:analysis_server/src/domains/analysis/navigation_dart.dart';
 import 'package:analysis_server/src/domains/analysis/occurrences.dart';
 import 'package:analysis_server/src/domains/analysis/occurrences_dart.dart';
+import 'package:analysis_server/src/ide_options.dart';
 import 'package:analysis_server/src/operation/operation.dart';
 import 'package:analysis_server/src/operation/operation_analysis.dart';
 import 'package:analysis_server/src/operation/operation_queue.dart';
 import 'package:analysis_server/src/plugin/notification_manager.dart';
 import 'package:analysis_server/src/plugin/server_plugin.dart';
 import 'package:analysis_server/src/protocol_server.dart' as server;
 import 'package:analysis_server/src/server/diagnostic_server.dart';
 import 'package:analysis_server/src/services/correction/namespace.dart';
 import 'package:analysis_server/src/services/index/index.dart';
 import 'package:analysis_server/src/services/search/search_engine.dart';
@@ skipping 68 matching lines @@
   static final String VERSION = '1.18.0';
 
   /**
    * The number of milliseconds to perform operations before inserting
    * a 1 millisecond delay so that the VM and dart:io can deliver content
    * to stdin. This should be removed once the underlying problem is fixed.
    */
   static int performOperationDelayFrequency = 25;
 
   /**
+   * IDE options for this server instance.
+   */
+  IdeOptions ideOptions;
+
+  /**
    * The options of this server instance.
    */
   AnalysisServerOptions options;
 
   /**
    * The channel from which requests are received and to which responses should
    * be sent.
    */
   final ServerCommunicationChannel channel;
 
@@ skipping 330 matching lines @@
       searchEngine = new SearchEngineImpl2(driverMap.values);
     } else if (index != null) {
       searchEngine = new SearchEngineImpl(index, getAstProvider);
     }
     Notification notification = new ServerConnectedParams(VERSION, io.pid,
             sessionId: instrumentationService.sessionId)
         .toNotification();
     channel.sendNotification(notification);
     channel.listen(handleRequest, onDone: done, onError: error);
     handlers = serverPlugin.createDomains(this);
+    ideOptions = new IdeOptionsImpl();
   }
 
   /**
    * Return the [AnalysisContext]s that are being used to analyze the analysis
    * roots.
    */
   Iterable<AnalysisContext> get analysisContexts =>
       contextManager.analysisContexts;
 
   /**
@@ skipping 48 matching lines @@
     return _onAnalysisStartedController.stream;
   }
 
   /**
    * The stream that is notified when contexts are added or removed.
    */
   Stream<ContextsChangedEvent> get onContextsChanged =>
       _onContextsChangedController.stream;
 
   /**
-   * The stream that is notified when a single file has been analyzed.
-   */
-  Stream get onFileAnalyzed => _onFileAnalyzedController.stream;
-
-  /**
    * The stream that is notified when a single file has been added. This exists
    * as a temporary stopgap for plugins, until the official plugin API is
    * complete.
    */
   Stream get onFileAdded => _onFileAddedController.stream;
 
   /**
+   * The stream that is notified when a single file has been analyzed.
+   */
+  Stream get onFileAnalyzed => _onFileAnalyzedController.stream;
+
+  /**
    * The stream that is notified when a single file has been changed. This
    * exists as a temporary stopgap for plugins, until the official plugin API is
    * complete.
    */
   Stream get onFileChanged => _onFileChangedController.stream;
 
   /**
    * The stream that is notified when priority sources change.
    */
   Stream<PriorityChangeEvent> get onPriorityChange =>
@@ skipping 1745 matching lines @@
   /**
    * The [PerformanceTag] for time spent in server request handlers.
    */
   static PerformanceTag serverRequests = new PerformanceTag('serverRequests');
 
   /**
    * The [PerformanceTag] for time spent in split store microtasks.
    */
   static PerformanceTag splitStore = new PerformanceTag('splitStore');
 }