io.seata.common.metadata

Enum ClusterRole

java.lang.Object

java.lang.Enum<ClusterRole>

io.seata.common.metadata.ClusterRole

All Implemented Interfaces:

Serializable, Comparable<ClusterRole>

public enum ClusterRole
extends Enum<ClusterRole>

Enum Constant Summary

Enum Constants

Enum Constant and Description
FOLLOWER raft mode follower
LEADER raft mode leader
LEARNER raft mode learner
MEMBER cluster mode member

Method Summary

Modifier and Type	Method and Description
int	getRoleCode()
void	setRoleCode(int roleCode)
static ClusterRole	valueOf(String name) Returns the enum constant of this type with the specified name.
static ClusterRole[]	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

LEADER

public static final ClusterRole LEADER

raft mode leader

FOLLOWER

public static final ClusterRole FOLLOWER

raft mode follower

LEARNER

public static final ClusterRole LEARNER

raft mode learner

MEMBER

public static final ClusterRole MEMBER

cluster mode member

Method Detail

values

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

Returns:

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

valueOf

public static ClusterRole 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

getRoleCode

public int getRoleCode()

setRoleCode

public void setRoleCode(int roleCode)