[Devtools] Doctyped Object.js

third_party/WebKit/Source/devtools/front_end/resources/DatabaseModel.js

 /*
  * Copyright (C) 2007, 2008 Apple Inc.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
  * 2.  Redistributions in binary form must reproduce the above copyright
@@ skipping 168 matching lines @@
 
   /**
    * @param {!Resources.Database} database
    */
   _addDatabase(database) {
     this._databases.push(database);
     this.emit(new Resources.DatabaseModel.DatabaseAddedEvent(database));
   }
 };
 
+/** @implements {Common.Emittable} */
 Resources.DatabaseModel.DatabaseAddedEvent = class {
   /**
    * @param {!Resources.Database} database
    */
   constructor(database) {
     this.database = database;
   }
 };
 
+/** @implements {Common.Emittable} */
 Resources.DatabaseModel.DatabasesRemovedEvent = class {};
 
 /**
  * @implements {Protocol.DatabaseDispatcher}
  * @unrestricted
  */
 Resources.DatabaseDispatcher = class {
   /**
    * @param {!Resources.DatabaseModel} model
    */
   constructor(model) {
     this._model = model;
   }
 
   /**
    * @override
    * @param {!Protocol.Database.Database} payload
    */
   addDatabase(payload) {
     this._model._addDatabase(
         new Resources.Database(this._model, payload.id, payload.domain, payload.name, payload.version));
   }
 };
 
 Resources.DatabaseModel._symbol = Symbol('DatabaseModel');