Package org.apache.dubbo.metrics.event

Class MetricsEvent

java.lang.Object

org.apache.dubbo.metrics.event.MetricsEvent

Direct Known Subclasses:

TimeCounterEvent

public abstract class MetricsEvent
extends Object

BaseMetricsEvent.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	MetricsEvent.Type

Constructor Summary

Constructors

Constructor	Description
MetricsEvent(ApplicationModel source, String appName, MetricsEventMulticaster metricsEventMulticaster, TypeWrapper typeWrapper)
MetricsEvent(ApplicationModel source, TypeWrapper typeWrapper)

Method Summary

Modifier and Type	Method	Description
String	appName()
void	customAfterPost(Object postResult)
Map<String,Object>	getAttachments()
<T> T	getAttachmentValue(String key)
MetricsEventMulticaster	getMetricsEventMulticaster()
ApplicationModel	getSource()
TypeWrapper	getTypeWrapper()
boolean	isAssignableFrom(Object type)
boolean	isAvailable()
void	putAttachment(String key, Object value)
void	putAttachments(Map<String,String> attachments)
void	setAvailable(boolean available)
String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

MetricsEvent

public MetricsEvent(ApplicationModel source,
 TypeWrapper typeWrapper)

MetricsEvent

public MetricsEvent(ApplicationModel source,
 String appName,
 MetricsEventMulticaster metricsEventMulticaster,
 TypeWrapper typeWrapper)

Method Details

getAttachmentValue

public <T> T getAttachmentValue(String key)

getAttachments

public Map<String,Object> getAttachments()

putAttachment

public void putAttachment(String key,
 Object value)

putAttachments

public void putAttachments(Map<String,String> attachments)

setAvailable

public void setAvailable(boolean available)

isAvailable

public boolean isAvailable()

customAfterPost

public void customAfterPost(Object postResult)

getSource

public ApplicationModel getSource()

getMetricsEventMulticaster

public MetricsEventMulticaster getMetricsEventMulticaster()

appName

public String appName()

getTypeWrapper

public TypeWrapper getTypeWrapper()

isAssignableFrom

public boolean isAssignableFrom(Object type)

toString

public String toString()

Overrides:

toString in class Object