org.apache.hadoop.hive.metastore.api

Enum LockType

java.lang.Object

java.lang.Enum<LockType>

org.apache.hadoop.hive.metastore.api.LockType

All Implemented Interfaces:

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

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

Enum Constant Summary

Enum Constants

Enum Constant and Description
EXCLUSIVE
SHARED_READ
SHARED_WRITE

Method Summary

Methods

Modifier and Type	Method and Description
static LockType	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 LockType	valueOf(String name) Returns the enum constant of this type with the specified name.
static LockType[]	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

SHARED_READ

public static final LockType SHARED_READ

SHARED_WRITE

public static final LockType SHARED_WRITE

EXCLUSIVE

public static final LockType EXCLUSIVE

Method Detail

values

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

Returns:

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

valueOf

public static LockType 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 LockType 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.