org.onosproject.openflow.controller

Enum RoleState

java.lang.Object

java.lang.Enum<RoleState>

org.onosproject.openflow.controller.RoleState

All Implemented Interfaces:

Serializable, Comparable<RoleState>

public enum RoleState
extends Enum<RoleState>

The role of the controller as it pertains to a particular switch. Note that this definition of the role enum is different from the OF1.3 definition. It is maintained here to be backward compatible to earlier versions of the controller code. This enum is translated to the OF1.3 enum, before role messages are sent to the switch. See sendRoleRequestMessage method in OFSwitchImpl

Enum Constant Summary

Enum Constants

Enum Constant and Description
EQUAL
MASTER
SLAVE

Method Summary

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

EQUAL

public static final RoleState EQUAL

MASTER

public static final RoleState MASTER

SLAVE

public static final RoleState SLAVE

Method Detail

values

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

Returns:

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

valueOf

public static RoleState 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