Package com.couchbase.client.core.service

Class PooledService

java.lang.Object

com.couchbase.client.core.state.AbstractStateMachine<LifecycleState>

com.couchbase.client.core.service.PooledService

All Implemented Interfaces:

Service, Stateful<LifecycleState>

Direct Known Subclasses:

AnalyticsService, KeyValueService, QueryService, SearchService, ViewService

public abstract class PooledService
extends AbstractStateMachine<LifecycleState>
implements Service

A generic implementation of a service pool.

Since:

1.4.2

Author:

Michael Nitschinger

Nested Class Summary

Nested classes/interfaces inherited from interface com.couchbase.client.core.service.Service

Service.EndpointFactory

Field Summary

Fields

Modifier and Type	Field	Description
static final int	DEFAULT_IDLE_TIME_CHECK_INTERVAL_MS	The interval when to check if idle sockets are to be cleaned up.

Method Summary

Modifier and Type	Method	Description
rx.Observable<LifecycleState>	connect()	Connects all currently enabled Service Endpoints.
rx.Observable<EndpointHealth>	diagnostics()	Returns endpoint health information for all endpoints this service is currently associated with.
rx.Observable<LifecycleState>	disconnect()	Disconnects all currently enabled Service Endpoints.
protected List<Endpoint>	endpoints()	Returns the current endpoint list, for testing verification purposes.
BucketServiceMapping	mapping()	Returns the mapping for the given Service.
void	send(CouchbaseRequest request)	Sends a CouchbaseRequest into the service and eventually returns a CouchbaseResponse.

Methods inherited from class com.couchbase.client.core.state.AbstractStateMachine

hasSubscribers, isState, state, states, transitionState

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.couchbase.client.core.service.Service

type

Methods inherited from interface com.couchbase.client.core.state.Stateful

hasSubscribers, isState, state, states

Field Details

DEFAULT_IDLE_TIME_CHECK_INTERVAL_MS

public static final int DEFAULT_IDLE_TIME_CHECK_INTERVAL_MS

The interval when to check if idle sockets are to be cleaned up.

See Also:

• Constant Field Values

Method Details

connect

public rx.Observable<LifecycleState> connect()

Description copied from interface: Service

Connects all currently enabled Service Endpoints.

Specified by:

connect in interface Service

Returns:

the states of the Service after the connect process for all enabled Endpoints.

disconnect

public rx.Observable<LifecycleState> disconnect()

Description copied from interface: Service

Disconnects all currently enabled Service Endpoints.

Specified by:

disconnect in interface Service

Returns:

the states of the Service after the disconnect process for all enabled Endpoints.

send

public void send(CouchbaseRequest request)

Description copied from interface: Service

Sends a CouchbaseRequest into the service and eventually returns a CouchbaseResponse. The CouchbaseResponse is not returned directly, but is wrapped into a Observable.

Specified by:

send in interface Service

Parameters:

request - the request to send.

diagnostics

public rx.Observable<EndpointHealth> diagnostics()

Description copied from interface: Service

Returns endpoint health information for all endpoints this service is currently associated with.

Specified by:

diagnostics in interface Service

mapping

public BucketServiceMapping mapping()

Description copied from interface: Service

Returns the mapping for the given Service.

Specified by:

mapping in interface Service

Returns:

the mapping.

endpoints

protected List<Endpoint> endpoints()

Returns the current endpoint list, for testing verification purposes.