Pools

public final class Pools
extends Object

Helper class for creating pools of objects. An example use looks like this:

 public class MyPooledClass {

     private static final SynchronizedPool sPool =
             new SynchronizedPool(10);

     public static MyPooledClass obtain() {
         MyPooledClass instance = sPool.acquire();
         return (instance != null) ? instance : new MyPooledClass();
     }

     public void recycle() {
          // Clear state if needed.
          sPool.release(this);
     }

     . . .
 }
 

Summary