OnJava8-Examples/onjava/TaskItem.java

// onjava/TaskItem.java
// <20>2016 MindView LLC: see Copyright.txt
// We make no guarantees that this code is fit for any purpose.
// Visit http://mindviewinc.com/Books/OnJava/ for more book information.
// A Future and the Callable that produced it.
package onjava;
import java.util.concurrent.*;

public class TaskItem<R,C extends Callable<R>> {
  public final Future<R> future;
  public final C task;
  public TaskItem(Future<R> future, C task) {
    this.future = future;
    this.task = task;
  }
}