org.apache.hadoop.registry.server.services

クラス AddingCompositeService

java.lang.Object

org.apache.hadoop.service.AbstractService

org.apache.hadoop.service.CompositeService

org.apache.hadoop.registry.server.services.AddingCompositeService

すべての実装されたインタフェース:

Closeable, AutoCloseable, Service

@InterfaceAudience.Public
 @InterfaceStability.Evolving
public class AddingCompositeService
extends CompositeService

Composite service that exports the add/remove methods.

This allows external classes to add services to these methods, after which they follow the same lifecyce.

It is essential that any service added is in a state where it can be moved on with that of the parent services. Specifically, do not add an uninited service to a parent that is already inited —as the start operation will then fail

フィールドのサマリー

クラスから継承されたフィールド org.apache.hadoop.service.CompositeService

STOP_ONLY_STARTED_SERVICES

コンストラクタのサマリー

コンストラクタ

コンストラクタと説明
AddingCompositeService(String name)

メソッドのサマリー

修飾子とタイプ	メソッドと説明
void	addService(Service service) Add the passed Service to the list of services managed by this CompositeService
boolean	removeService(Service service)

クラスから継承されたメソッド org.apache.hadoop.service.CompositeService

addIfService, getServices, serviceInit, serviceStart, serviceStop

クラスから継承されたメソッド org.apache.hadoop.service.AbstractService

close, getBlockers, getConfig, getFailureCause, getFailureState, getLifecycleHistory, getName, getServiceState, getStartTime, init, isInState, noteFailure, putBlocker, registerGlobalListener, registerServiceListener, removeBlocker, setConfig, start, stop, toString, unregisterGlobalListener, unregisterServiceListener, waitForServiceToStop

クラスから継承されたメソッド java.lang.Object

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

コンストラクタの詳細

AddingCompositeService

public AddingCompositeService(String name)

メソッドの詳細

addService

public void addService(Service service)

クラスからコピーされた説明: CompositeService

Add the passed Service to the list of services managed by this CompositeService

オーバーライド:

addService クラス内 CompositeService

パラメータ:

service - the Service to be added

removeService

public boolean removeService(Service service)

オーバーライド:

removeService クラス内 CompositeService