org.apache.storm.scheduler.resource

Class SchedulingResult

java.lang.Object

org.apache.storm.scheduler.resource.SchedulingResult

public class SchedulingResult
extends Object

This class serves as a mechanism to return results and messages from a scheduling strategy to the Resource Aware Scheduler

Method Summary

Modifier and Type	Method and Description
static SchedulingResult	failure(SchedulingStatus status, String errorMessage)
String	getErrorMessage()
String	getMessage()
Map<WorkerSlot,Collection<ExecutorDetails>>	getSchedulingResultMap()
SchedulingStatus	getStatus()
boolean	isFailure()
boolean	isSuccess()
boolean	isValid()
static SchedulingResult	success(Map<WorkerSlot,Collection<ExecutorDetails>> schedulingResultMap)
static SchedulingResult	successWithMsg(Map<WorkerSlot,Collection<ExecutorDetails>> schedulingResultMap, String message)
String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

failure

public static SchedulingResult failure(SchedulingStatus status,
                                       String errorMessage)

success

public static SchedulingResult success(Map<WorkerSlot,Collection<ExecutorDetails>> schedulingResultMap)

successWithMsg

public static SchedulingResult successWithMsg(Map<WorkerSlot,Collection<ExecutorDetails>> schedulingResultMap,
                                              String message)

getStatus

public SchedulingStatus getStatus()

getMessage

public String getMessage()

getErrorMessage

public String getErrorMessage()

getSchedulingResultMap

public Map<WorkerSlot,Collection<ExecutorDetails>> getSchedulingResultMap()

isSuccess

public boolean isSuccess()

isFailure

public boolean isFailure()

isValid

public boolean isValid()

toString

public String toString()

Overrides:

toString in class Object