org.apache.dubbo.registry.xds.util.protocol

类 AbstractProtocol<T,S extends DeltaResource<T>>

java.lang.Object

org.apache.dubbo.registry.xds.util.protocol.AbstractProtocol<T,S>

所有已实现的接口:

XdsProtocol<T>, XdsListener

直接已知子类:

EdsProtocol, LdsProtocol, RdsProtocol

public abstract class AbstractProtocol<T,S extends DeltaResource<T>>
extends Object
implements XdsProtocol<T>, XdsListener

字段概要

字段

限定符和类型	字段和说明
static String	emptyResourceName

构造器概要

构造器

构造器和说明
AbstractProtocol(AdsObserver adsObserver, io.envoyproxy.envoy.config.core.v3.Node node, int checkInterval)

方法概要

限定符和类型	方法和说明
T	getCacheResource(String resourceName)
Map<Set<String>,List<Consumer<Map<String,T>>>>	getConsumerObserveMap()
Map<String,T>	getResource(Set<String> resourceNames) Gets all resource by the specified resource name.
Map<String,T>	getResourceFromRemote(Set<String> resourceNames)
abstract String	getTypeUrl() Abstract method to obtain Type-URL from sub-class
boolean	isCacheExistResource(Set<String> resourceNames)
void	observeResource(Set<String> resourceNames, Consumer<Map<String,T>> consumer, boolean isReConnect) Add a observer resource with Consumer
void	process(io.envoyproxy.envoy.service.discovery.v3.DiscoveryResponse discoveryResponse)
void	unobserveResource(Set<String> resourceNames, Consumer<Map<String,T>> consumer)

从类继承的方法 java.lang.Object

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

字段详细资料

emptyResourceName

public static final String emptyResourceName

另请参阅:

常量字段值

构造器详细资料

AbstractProtocol

public AbstractProtocol(AdsObserver adsObserver,
                        io.envoyproxy.envoy.config.core.v3.Node node,
                        int checkInterval)

方法详细资料

getConsumerObserveMap

public Map<Set<String>,List<Consumer<Map<String,T>>>> getConsumerObserveMap()

getTypeUrl

public abstract String getTypeUrl()

Abstract method to obtain Type-URL from sub-class

返回:

Type-URL of xDS

isCacheExistResource

public boolean isCacheExistResource(Set<String> resourceNames)

getCacheResource

public T getCacheResource(String resourceName)

getResource

public Map<String,T> getResource(Set<String> resourceNames)

从接口复制的说明: XdsProtocol

Gets all resource by the specified resource name. For LDS, the is ignored

指定者:

getResource 在接口中 XdsProtocol<T>

参数:

resourceNames - specified resource name

返回:

resources, null if request failed

getResourceFromRemote

public Map<String,T> getResourceFromRemote(Set<String> resourceNames)

observeResource

public void observeResource(Set<String> resourceNames,
                            Consumer<Map<String,T>> consumer,
                            boolean isReConnect)

从接口复制的说明: XdsProtocol

Add a observer resource with Consumer

指定者:

observeResource 在接口中 XdsProtocol<T>

参数:

resourceNames - specified resource name

consumer - resource notifier, will be called when resource updated

unobserveResource

public void unobserveResource(Set<String> resourceNames,
                              Consumer<Map<String,T>> consumer)

process

public final void process(io.envoyproxy.envoy.service.discovery.v3.DiscoveryResponse discoveryResponse)

指定者:

process 在接口中 XdsListener