org.apache.reef.runtime.common.driver.evaluator.pojos

Class EvaluatorStatusPOJO

java.lang.Object

org.apache.reef.runtime.common.driver.evaluator.pojos.EvaluatorStatusPOJO

public final class EvaluatorStatusPOJO
extends Object

DriverSide representation of EvaluatorStatusProto.

Constructor Summary

Constructors

Constructor and Description
EvaluatorStatusPOJO(ReefServiceProtos.EvaluatorStatusProto proto)

Method Summary

Methods

Modifier and Type	Method and Description
byte[]	getError()
State	getState()
boolean	hasError()

Methods inherited from class java.lang.Object

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

Constructor Detail

EvaluatorStatusPOJO

public EvaluatorStatusPOJO(ReefServiceProtos.EvaluatorStatusProto proto)

Method Detail

hasError

public boolean hasError()

Returns:

true, if an evaluator has thrown an exception and sent it to a driver

getError

public byte[] getError()

Returns:

serialized exception thrown by an evaluator

getState

public State getState()

Returns:

current State of a task