org.apache.hadoop.dfs
Enum FSConstants.StartupOption

java.lang.Object
  java.lang.Enum<FSConstants.StartupOption>
      org.apache.hadoop.dfs.FSConstants.StartupOption

All Implemented Interfaces:

Serializable, Comparable<FSConstants.StartupOption>

Enclosing interface:

FSConstants

public static enum FSConstants.StartupOption
extends Enum<FSConstants.StartupOption>

Enum Constant Summary

FINALIZE

FORMAT

IMPORT

REGULAR

ROLLBACK

UPGRADE

Method Summary

static FSConstants.StartupOption	valueOf(String name) Returns the enum constant of this type with the specified name.
static FSConstants.StartupOption[]	values() Returns an array containing the constants of this enum type, in the order they're declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

FORMAT

public static final FSConstants.StartupOption FORMAT

REGULAR

public static final FSConstants.StartupOption REGULAR

UPGRADE

public static final FSConstants.StartupOption UPGRADE

ROLLBACK

public static final FSConstants.StartupOption ROLLBACK

FINALIZE

public static final FSConstants.StartupOption FINALIZE

IMPORT

public static final FSConstants.StartupOption IMPORT

Method Detail

values

public static final FSConstants.StartupOption[] values()

Returns an array containing the constants of this enum type, in the order they're declared. This method may be used to iterate over the constants as follows:

for(FSConstants.StartupOption c : FSConstants.StartupOption.values())
        System.out.println(c);

Returns:

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

valueOf

public static FSConstants.StartupOption 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