public final class LeaderService extends Object
| 构造器和说明 |
|---|
LeaderService(CoordinatorRegistryCenter regCenter,
String jobName) |
| 限定符和类型 | 方法和说明 |
|---|---|
void |
electLeader()
选举主节点.
|
boolean |
hasLeader()
判断是否已经有主节点.
|
boolean |
isLeader()
判断当前节点是否是主节点.
|
boolean |
isLeaderUntilBlock()
判断当前节点是否是主节点.
|
void |
removeLeader()
删除主节点供重新选举.
|
public LeaderService(CoordinatorRegistryCenter regCenter, String jobName)
public void electLeader()
public boolean isLeaderUntilBlock()
如果主节点正在选举中而导致取不到主节点, 则阻塞至主节点选举完成再返回.
public boolean isLeader()
public boolean hasLeader()
public void removeLeader()
Copyright © 2017. All rights reserved.