org.apache.zookeeper
Enum ZooKeeper.States

java.lang.Object
  extended by java.lang.Enum<ZooKeeper.States>
      extended by org.apache.zookeeper.ZooKeeper.States
All Implemented Interfaces:
Serializable, Comparable<ZooKeeper.States>
Enclosing class:
ZooKeeper

public static enum ZooKeeper.States
extends Enum<ZooKeeper.States>


Enum Constant Summary
ASSOCIATING
           
AUTH_FAILED
           
CLOSED
           
CONNECTED
           
CONNECTEDREADONLY
           
CONNECTING
           
NOT_CONNECTED
           
 
Method Summary
 boolean isAlive()
           
 boolean isConnected()
          Returns whether we are connected to a server (which could possibly be read-only, if this client is allowed to go to read-only mode)
static ZooKeeper.States valueOf(String name)
          Returns the enum constant of this type with the specified name.
static ZooKeeper.States[] 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

CONNECTING

public static final ZooKeeper.States CONNECTING

ASSOCIATING

public static final ZooKeeper.States ASSOCIATING

CONNECTED

public static final ZooKeeper.States CONNECTED

CONNECTEDREADONLY

public static final ZooKeeper.States CONNECTEDREADONLY

CLOSED

public static final ZooKeeper.States CLOSED

AUTH_FAILED

public static final ZooKeeper.States AUTH_FAILED

NOT_CONNECTED

public static final ZooKeeper.States NOT_CONNECTED
Method Detail

values

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

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

valueOf

public static ZooKeeper.States 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

isAlive

public boolean isAlive()

isConnected

public boolean isConnected()
Returns whether we are connected to a server (which could possibly be read-only, if this client is allowed to go to read-only mode)



Copyright © 2011 The Apache Software Foundation