org.apache.flink.runtime.checkpoint

Enum CheckpointStatsStatus

java.lang.Object

java.lang.Enum<CheckpointStatsStatus>

org.apache.flink.runtime.checkpoint.CheckpointStatsStatus

All Implemented Interfaces:

Serializable, Comparable<CheckpointStatsStatus>

public enum CheckpointStatsStatus
extends Enum<CheckpointStatsStatus>

Status of the tracked checkpoint.

Enum Constant Summary

Enum Constants

Enum Constant and Description
COMPLETED Checkpoint that has successfully completed.
FAILED Checkpoint that failed.
IN_PROGRESS Checkpoint that is still in progress.

Method Summary

Modifier and Type	Method and Description
boolean	isCompleted() Returns whether the checkpoint has completed successfully.
boolean	isFailed() Returns whether the checkpoint has failed.
boolean	isInProgress() Returns whether the checkpoint is in progress.
static CheckpointStatsStatus	valueOf(String name) Returns the enum constant of this type with the specified name.
static CheckpointStatsStatus[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

IN_PROGRESS

public static final CheckpointStatsStatus IN_PROGRESS

Checkpoint that is still in progress.

COMPLETED

public static final CheckpointStatsStatus COMPLETED

Checkpoint that has successfully completed.

FAILED

public static final CheckpointStatsStatus FAILED

Checkpoint that failed.

Method Detail

values

public static CheckpointStatsStatus[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (CheckpointStatsStatus c : CheckpointStatsStatus.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static CheckpointStatsStatus valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

isInProgress

public boolean isInProgress()

Returns whether the checkpoint is in progress.

Returns:

true if checkpoint is in progress, false otherwise.

isCompleted

public boolean isCompleted()

Returns whether the checkpoint has completed successfully.

Returns:

true if checkpoint has completed, false otherwise.

isFailed

public boolean isFailed()

Returns whether the checkpoint has failed.

Returns:

true if checkpoint has failed, false otherwise.