[Devtools] Template fromTarget() function calls to model

third_party/WebKit/Source/devtools/front_end/sdk/Target.js

 /*
  * Copyright 2014 The Chromium Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 /**
  * @unrestricted
  */
 SDK.Target = class extends Protocol.TargetBase {
@@ skipping 118 matching lines @@
   /**
    * @override
    */
   dispose() {
     this._targetManager.removeTarget(this);
     for (var model of this._modelByConstructor.valuesArray())
       model.dispose();
   }
 
   /**
-   * @param {!Function} modelClass
-   * @return {?SDK.SDKModel}
+   * @param {function(new: (!T<!SDK.SDKModel>), ...)} modelClass
+   * @return {?T}
+   * @template T
    */
   model(modelClass) {
     return this._modelByConstructor.get(modelClass) || null;
   }
 
   /**
    * @return {!Array<!SDK.SDKModel>}
    */
   models() {
     return this._modelByConstructor.valuesArray();
@@ skipping 90 matching lines @@
   /**
    * @param {!Common.Event} event
    */
   _targetDisposed(event) {
     var target = /** @type {!SDK.Target} */ (event.data);
     if (target !== this._target)
       return;
     this.dispose();
   }
 };