com.h3c.util.concurrent

Class NamedCallable<T>

java.lang.Object

com.h3c.util.concurrent.NamedCallable<T>

Type Parameters:

T - type of the result

All Implemented Interfaces:

Described, Callable<T>

public class NamedCallable<T>
extends Object
implements Callable<T>, Described

Callable decorator that names the thread it executes on.

Constructor Summary

Constructors

Constructor and Description
NamedCallable(String name, Callable<T> delegate) Creates a named callable.

Method Summary

Methods

Modifier and Type	Method and Description
T	call()
String	description() Returns the description of the entity.
String	name() Returns the name of the entity.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NamedCallable

public NamedCallable(String name,
             Callable<T> delegate)

Creates a named callable.

Parameters:

name - name

delegate - callable to decorate by naming the thread

Method Detail

call

public T call()
       throws Exception

Specified by:

call in interface Callable<T>

Throws:

Exception

name

public String name()

Description copied from interface: Described

Returns the name of the entity.

Specified by:

name in interface Described

Returns:

name of the entity

description

public String description()

Description copied from interface: Described

Returns the description of the entity.

Specified by:

description in interface Described

Returns:

entity description