com.levigo.util.concurrent.tasks
Class AbstractTask<R>

java.lang.Object
  com.levigo.util.concurrent.tasks.AbstractTask<R>

Type Parameters:

R - the task's result type

All Implemented Interfaces:

Task<R>, Callable<R>

public abstract class AbstractTask<R>
extends Object
implements Task<R>

An abstract implementation of a Task which manages task identity using a key object supplied at construction time.

Constructor Summary

protected	AbstractTask(Object key) Create a task using the given key and the key's string representation as its name.
protected	AbstractTask(Object key, String name) Create a task using the given key and name.

Method Summary

boolean	equals(Object obj)
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.concurrent.Callable

call

Constructor Detail

AbstractTask

protected AbstractTask(Object key)

Create a task using the given key and the key's string representation as its name.

Parameters:

key -

AbstractTask

protected AbstractTask(Object key,
                       String name)

Create a task using the given key and name.

Parameters:

key -

name -

Method Detail

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object