org.apache.reef.examples.hello

Class HelloTask

java.lang.Object

org.apache.reef.examples.hello.HelloTask

All Implemented Interfaces:

Task

public final class HelloTask
extends Object
implements Task

A 'hello REEF' Task.

Method Summary

Methods

Modifier and Type	Method and Description
byte[]	call(byte[] memento) Called by the resourcemanager harness to execute the task.

Methods inherited from class java.lang.Object

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

Method Detail

call

public byte[] call(byte[] memento)

Description copied from interface: Task

Called by the resourcemanager harness to execute the task.

Specified by:

call in interface Task

Parameters:

memento - the memento objected passed down by the driver.

Returns:

the user defined return value