org.apache.zookeeper.server.quorum
Enum QuorumPeer.ServerState

java.lang.Object
  extended by java.lang.Enum<QuorumPeer.ServerState>
      extended by org.apache.zookeeper.server.quorum.QuorumPeer.ServerState
All Implemented Interfaces:
Serializable, Comparable<QuorumPeer.ServerState>
Enclosing class:
QuorumPeer

public static enum QuorumPeer.ServerState
extends Enum<QuorumPeer.ServerState>


Enum Constant Summary
FOLLOWING
           
LEADING
           
LOOKING
           
OBSERVING
           
 
Method Summary
static QuorumPeer.ServerState valueOf(String name)
          Returns the enum constant of this type with the specified name.
static QuorumPeer.ServerState[] 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

LOOKING

public static final QuorumPeer.ServerState LOOKING

FOLLOWING

public static final QuorumPeer.ServerState FOLLOWING

LEADING

public static final QuorumPeer.ServerState LEADING

OBSERVING

public static final QuorumPeer.ServerState OBSERVING
Method Detail

values

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

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

valueOf

public static QuorumPeer.ServerState 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


Copyright © 2011 The Apache Software Foundation