com.alibaba.csp.sentinel.slots.statistic

Class StatisticSlotCallbackRegistry

java.lang.Object

com.alibaba.csp.sentinel.slots.statistic.StatisticSlotCallbackRegistry

public final class StatisticSlotCallbackRegistry
extends Object

Callback registry for StatisticSlot. Now two kind of callbacks are supported:

• ProcessorSlotEntryCallback: callback for entry (passed and blocked)
• ProcessorSlotExitCallback: callback for exiting StatisticSlot

Since:

0.2.0

Author:

Eric Zhao

Method Summary

Modifier and Type	Method and Description
static void	addEntryCallback(String key, ProcessorSlotEntryCallback<DefaultNode> callback)
static void	addExitCallback(String key, ProcessorSlotExitCallback callback)
static void	clearEntryCallback()
static void	clearExitCallback()
static Collection<ProcessorSlotEntryCallback<DefaultNode>>	getEntryCallbacks()
static Collection<ProcessorSlotExitCallback>	getExitCallbacks()
static ProcessorSlotEntryCallback<DefaultNode>	removeEntryCallback(String key)
static ProcessorSlotExitCallback	removeExitCallback(String key)

Methods inherited from class java.lang.Object

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

Method Detail

clearEntryCallback

public static void clearEntryCallback()

clearExitCallback

public static void clearExitCallback()

addEntryCallback

public static void addEntryCallback(String key,
                                    ProcessorSlotEntryCallback<DefaultNode> callback)

addExitCallback

public static void addExitCallback(String key,
                                   ProcessorSlotExitCallback callback)

removeEntryCallback

public static ProcessorSlotEntryCallback<DefaultNode> removeEntryCallback(String key)

removeExitCallback

public static ProcessorSlotExitCallback removeExitCallback(String key)

getEntryCallbacks

public static Collection<ProcessorSlotEntryCallback<DefaultNode>> getEntryCallbacks()

getExitCallbacks

public static Collection<ProcessorSlotExitCallback> getExitCallbacks()