Package org.apache.flink.runtime.deployment

Enum TaskDeploymentDescriptorFactory.PartitionLocationConstraint

java.lang.Object

java.lang.Enum<TaskDeploymentDescriptorFactory.PartitionLocationConstraint>

org.apache.flink.runtime.deployment.TaskDeploymentDescriptorFactory.PartitionLocationConstraint

All Implemented Interfaces:

Serializable, Comparable<TaskDeploymentDescriptorFactory.PartitionLocationConstraint>

Enclosing class:

TaskDeploymentDescriptorFactory

public static enum TaskDeploymentDescriptorFactory.PartitionLocationConstraint
extends Enum<TaskDeploymentDescriptorFactory.PartitionLocationConstraint>

Defines whether the partition's location must be known at deployment time or can be unknown and, therefore, updated later.

Enum Constant Summary

Enum Constants

Enum Constant	Description
CAN_BE_UNKNOWN
MUST_BE_KNOWN

Method Summary

Modifier and Type	Method	Description
static TaskDeploymentDescriptorFactory.PartitionLocationConstraint	fromJobType(JobType jobType)
static TaskDeploymentDescriptorFactory.PartitionLocationConstraint	valueOf(String name)	Returns the enum constant of this type with the specified name.
static TaskDeploymentDescriptorFactory.PartitionLocationConstraint[]	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

MUST_BE_KNOWN

public static final TaskDeploymentDescriptorFactory.PartitionLocationConstraint MUST_BE_KNOWN

CAN_BE_UNKNOWN

public static final TaskDeploymentDescriptorFactory.PartitionLocationConstraint CAN_BE_UNKNOWN

Method Detail

values

public static TaskDeploymentDescriptorFactory.PartitionLocationConstraint[] 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 (TaskDeploymentDescriptorFactory.PartitionLocationConstraint c : TaskDeploymentDescriptorFactory.PartitionLocationConstraint.values())
    System.out.println(c);

Returns:

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

valueOf

public static TaskDeploymentDescriptorFactory.PartitionLocationConstraint 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

fromJobType

public static TaskDeploymentDescriptorFactory.PartitionLocationConstraint fromJobType(JobType jobType)