Issue 5231 - Use Java 7 features

adblockplussbrowser/src/org/adblockplus/sbrowser/contentblocker/engine/EngineService.java

 /*
  * This file is part of Adblock Plus <https://adblockplus.org/>,
  * Copyright (C) 2006-2016 Eyeo GmbH
  *
  * Adblock Plus is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 3 as
  * published by the Free Software Foundation.
  *
  * Adblock Plus is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 15 matching lines @@
 import android.util.Log;
 
 public final class EngineService extends Service
 {
   private static final String TAG = EngineService.class.getSimpleName();
 
   private volatile Engine engine = null;
   private volatile boolean isInitialized = false;
   private Throwable failureCause = null;
   private static final LinkedBlockingQueue<EngineCreatedCallbackWrapper> ON_CREATED_CALLBACKS =
-      new LinkedBlockingQueue<EngineCreatedCallbackWrapper>();
+      new LinkedBlockingQueue<>();
 
   @Override
   public int onStartCommand(Intent intent, int flags, int startId)
   {
     return Service.START_STICKY;
   }
 
   /**
    * The callback gets executed on the UI thread.
    *
@@ skipping 133 matching lines @@
     final boolean runOnUiThread;
 
     public EngineCreatedCallbackWrapper(final OnEngineCreatedCallback callback,
         final boolean runOnUiThread)
     {
       this.callback = callback;
       this.runOnUiThread = runOnUiThread;
     }
   }
 }