org.apache.reef.runtime.common.evaluator

Class PIDStoreStartHandler

java.lang.Object

org.apache.reef.runtime.common.evaluator.PIDStoreStartHandler

All Implemented Interfaces:

EventHandler<StartTime>

public class PIDStoreStartHandler
extends Object
implements EventHandler<StartTime>

This Handler writes the Process ID (PID) to a file with a name given in PID_FILE_NAME to the local working directory.

Field Summary

Fields

Modifier and Type	Field and Description
static String	PID_FILE_NAME

Constructor Summary

Constructors

Constructor and Description
PIDStoreStartHandler()

Method Summary

Methods

Modifier and Type	Method and Description
void	onNext(StartTime startTime) Handles an event

Methods inherited from class java.lang.Object

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

Field Detail

PID_FILE_NAME

public static final String PID_FILE_NAME

See Also:

Constant Field Values

Constructor Detail

PIDStoreStartHandler

@Inject
public PIDStoreStartHandler()

Method Detail

onNext

public void onNext(StartTime startTime)

Description copied from interface: EventHandler

Handles an event

Specified by:

onNext in interface EventHandler<StartTime>

Parameters:

startTime - an event