title: understand inherit abstract method in java
body: <p>I'm new to Java but not to programming.
  I'm reading the book "Beginning Android Games" and there is an <a href="http://code.google.com/p/beginning-android-games/source/browse/trunk/ch06-mrnom/src/com/badlogic/androidgames/framework/impl/AndroidGame.java" rel="nofollow">abstract class</a> that gets instantiate <a href="http://code.google.com/p/beginning-android-games/source/browse/trunk/ch06-mrnom/src/com/badlogic/androidgames/framework/impl/AndroidFastRenderView.java" rel="nofollow">here</a> (line 10)
  and i cant understand how can you instantiate an abstract class ?.</p>
  
  <p>the class is abstract because it inherits an abstract method from class Game (implements Game).</p>