org.apache.hadoop.dfs
Enum FSConstants.CheckpointStates

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

All Implemented Interfaces:

Serializable, Comparable<FSConstants.CheckpointStates>

Enclosing interface:

FSConstants

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

Enum Constant Summary

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Method Summary

static FSConstants.CheckpointStates	valueOf(String name) Returns the enum constant of this type with the specified name.
static FSConstants.CheckpointStates[]	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

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public static final FSConstants.CheckpointStates START

ROLLED_EDITS

public static final FSConstants.CheckpointStates ROLLED_EDITS

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public static final FSConstants.CheckpointStates UPLOAD_START

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public static final FSConstants.CheckpointStates UPLOAD_DONE

Method Detail

values

public static final FSConstants.CheckpointStates[] 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.CheckpointStates c : FSConstants.CheckpointStates.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.CheckpointStates 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