Package com.couchbase.client.core.node

Enum NodeState

java.lang.Object

java.lang.Enum<NodeState>

com.couchbase.client.core.node.NodeState

All Implemented Interfaces:

Serializable, Comparable<NodeState>

public enum NodeState
extends Enum<NodeState>

Holds all the different states a Node can be in.

Enum Constant Summary

Enum Constants

Enum Constant	Description
CONNECTED	This Node has all services connected.
CONNECTING	This Node has all services connecting.
DEGRADED	This Node has at least one service connected.
DISCONNECTED	This Node is disconnected (has services and all are disconnected)
DISCONNECTING	This Node has all services disconnecting.
IDLE	This Node is idle (no services attached at all or all of them idle)

Method Summary

Modifier and Type	Method	Description
static NodeState	valueOf(String name)	Returns the enum constant of this type with the specified name.
static NodeState[]	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 Details

IDLE

public static final NodeState IDLE

This Node is idle (no services attached at all or all of them idle)

DISCONNECTED

public static final NodeState DISCONNECTED

This Node is disconnected (has services and all are disconnected)

CONNECTING

public static final NodeState CONNECTING

This Node has all services connecting.

CONNECTED

public static final NodeState CONNECTED

This Node has all services connected.

DISCONNECTING

public static final NodeState DISCONNECTING

This Node has all services disconnecting.

DEGRADED

public static final NodeState DEGRADED

This Node has at least one service connected.

Method Details

values

public static NodeState[] values()

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

Returns:

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

valueOf

public static NodeState 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