Package org.apache.hadoop.io.nativeio

Enum NativeIO.POSIX.SupportState

java.lang.Object

java.lang.Enum<NativeIO.POSIX.SupportState>

org.apache.hadoop.io.nativeio.NativeIO.POSIX.SupportState

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<NativeIO.POSIX.SupportState>

Enclosing class:

NativeIO.POSIX

public static enum NativeIO.POSIX.SupportState
extends java.lang.Enum<NativeIO.POSIX.SupportState>

Keeps the support state of PMDK.

Enum Constant Summary

Enum Constants

Enum Constant	Description
PMDK_LIB_NOT_FOUND
SUPPORTED
UNSUPPORTED

Method Summary

Modifier and Type	Method	Description
java.lang.String	getMessage()
int	getStateCode()
static NativeIO.POSIX.SupportState	valueOf(java.lang.String name)	Returns the enum constant of this type with the specified name.
static NativeIO.POSIX.SupportState[]	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

UNSUPPORTED

public static final NativeIO.POSIX.SupportState UNSUPPORTED

PMDK_LIB_NOT_FOUND

public static final NativeIO.POSIX.SupportState PMDK_LIB_NOT_FOUND

SUPPORTED

public static final NativeIO.POSIX.SupportState SUPPORTED

Method Detail

values

public static NativeIO.POSIX.SupportState[] 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 (NativeIO.POSIX.SupportState c : NativeIO.POSIX.SupportState.values())
    System.out.println(c);

Returns:

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

valueOf

public static NativeIO.POSIX.SupportState 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

getStateCode

public int getStateCode()

getMessage

public java.lang.String getMessage()