程序包 com.alibaba.csp.sentinel.slots.block.degrade.circuitbreaker

类 EventObserverRegistry

java.lang.Object

com.alibaba.csp.sentinel.slots.block.degrade.circuitbreaker.EventObserverRegistry

public class EventObserverRegistry
extends Object

Registry for circuit breaker event observers.

从以下版本开始:

1.8.0

作者:

Eric Zhao

方法概要

修饰符和类型	方法	说明
void	addStateChangeObserver(String name, CircuitBreakerStateChangeObserver observer)	Register a circuit breaker state change observer.
static EventObserverRegistry	getInstance()
List<CircuitBreakerStateChangeObserver>	getStateChangeObservers()	Get all registered state chane observers.
boolean	removeStateChangeObserver(String name)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

方法详细资料

addStateChangeObserver

public void addStateChangeObserver(String name,
 CircuitBreakerStateChangeObserver observer)

Register a circuit breaker state change observer.

参数:

name - observer name

observer - a valid observer

removeStateChangeObserver

public boolean removeStateChangeObserver(String name)

getStateChangeObservers

public List<CircuitBreakerStateChangeObserver> getStateChangeObservers()

Get all registered state chane observers.

返回:

all registered state chane observers

getInstance

public static EventObserverRegistry getInstance()