alluxio.thrift

Enum LockBlockStatus

java.lang.Object

java.lang.Enum<LockBlockStatus>

alluxio.thrift.LockBlockStatus

All Implemented Interfaces:

Serializable, Comparable<LockBlockStatus>, org.apache.thrift.TEnum

public enum LockBlockStatus
extends Enum<LockBlockStatus>
implements org.apache.thrift.TEnum

Enum Constant Summary

Enum Constants

Enum Constant and Description
ALLUXIO_BLOCK_LOCKED The Alluxio block is acquired.
UFS_TOKEN_ACQUIRED The block is not in Alluxio but a UFS access token is acquired for this block.
UFS_TOKEN_NOT_ACQUIRED The block is not in Alluxio and a UFS access token is not acquired.

Method Summary

Modifier and Type	Method and Description
static LockBlockStatus	findByValue(int value) Find a the enum type by its integer value, as defined in the Thrift IDL.
int	getValue() Get the integer value of this enum value, as defined in the Thrift IDL.
static LockBlockStatus	valueOf(String name) Returns the enum constant of this type with the specified name.
static LockBlockStatus[]	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

ALLUXIO_BLOCK_LOCKED

public static final LockBlockStatus ALLUXIO_BLOCK_LOCKED

The Alluxio block is acquired.

UFS_TOKEN_ACQUIRED

public static final LockBlockStatus UFS_TOKEN_ACQUIRED

The block is not in Alluxio but a UFS access token is acquired for this block.

UFS_TOKEN_NOT_ACQUIRED

public static final LockBlockStatus UFS_TOKEN_NOT_ACQUIRED

The block is not in Alluxio and a UFS access token is not acquired.

Method Detail

values

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

Returns:

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

valueOf

public static LockBlockStatus 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

getValue

public int getValue()

Get the integer value of this enum value, as defined in the Thrift IDL.

Specified by:

getValue in interface org.apache.thrift.TEnum

findByValue

public static LockBlockStatus findByValue(int value)

Find a the enum type by its integer value, as defined in the Thrift IDL.

Returns:

null if the value is not found.