org.grouplens.lenskit.eval.script

Class GroovyActionTask<K>

java.lang.Object

com.google.common.util.concurrent.AbstractFuture<T>

org.grouplens.lenskit.eval.AbstractTask<K>

org.grouplens.lenskit.eval.script.GroovyActionTask<K>

All Implemented Interfaces:

ListenableFuture<K>, Future<K>, EvalTask<K>

public class GroovyActionTask<K>
extends AbstractTask<K>

A basic Eval task that executes a Groovy action. These tasks are added by TargetDelegate.perform(Closure).

Since:

1.2

Constructor Summary

Constructors

Constructor and Description
GroovyActionTask(groovy.lang.Closure<K> cl)

Method Summary

Modifier and Type	Method and Description
protected K	perform()

Methods inherited from class org.grouplens.lenskit.eval.AbstractTask

execute, getName, getProject, setName, setProject

Methods inherited from class com.google.common.util.concurrent.AbstractFuture

addListener, cancel, get, get, interruptTask, isCancelled, isDone, set, setException, wasInterrupted

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.common.util.concurrent.ListenableFuture

addListener

Methods inherited from interface java.util.concurrent.Future

cancel, get, get, isCancelled, isDone

Constructor Detail

GroovyActionTask

public GroovyActionTask(groovy.lang.Closure<K> cl)

Method Detail

perform

protected K perform()
             throws TaskExecutionException,
                    InterruptedException

Specified by:

perform in class AbstractTask<K>

Throws:

TaskExecutionException

InterruptedException