Package org.apache.hadoop.yarn.security.client

Enum TimelineDelegationTokenOperation

java.lang.Object

java.lang.Enum<TimelineDelegationTokenOperation>

org.apache.hadoop.yarn.security.client.TimelineDelegationTokenOperation

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<TimelineDelegationTokenOperation>

@Unstable
@Private
public enum TimelineDelegationTokenOperation
extends java.lang.Enum<TimelineDelegationTokenOperation>

DelegationToken operations.

Enum Constant Summary

Enum Constants

Enum Constant	Description
CANCELDELEGATIONTOKEN
GETDELEGATIONTOKEN
RENEWDELEGATIONTOKEN

Method Summary

Modifier and Type	Method	Description
java.lang.String	getHttpMethod()
boolean	requiresKerberosCredentials()
static TimelineDelegationTokenOperation	valueOf(java.lang.String name)	Returns the enum constant of this type with the specified name.
static TimelineDelegationTokenOperation[]	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

GETDELEGATIONTOKEN

public static final TimelineDelegationTokenOperation GETDELEGATIONTOKEN

RENEWDELEGATIONTOKEN

public static final TimelineDelegationTokenOperation RENEWDELEGATIONTOKEN

CANCELDELEGATIONTOKEN

public static final TimelineDelegationTokenOperation CANCELDELEGATIONTOKEN

Method Detail

values

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

Returns:

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

valueOf

public static TimelineDelegationTokenOperation valueOf(java.lang.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:

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

java.lang.NullPointerException - if the argument is null

getHttpMethod

public java.lang.String getHttpMethod()

requiresKerberosCredentials

public boolean requiresKerberosCredentials()