com.couchbase.client.java.bucket

Class ReplicaReader

java.lang.Object

com.couchbase.client.java.bucket.ReplicaReader

@InterfaceStability.Uncommitted
 @InterfaceAudience.Private
public class ReplicaReader
extends Object

Helper class to deal with reading from zero to N replicas and returning results.

Since:

2.1.4

Author:

Michael Nitschinger

Method Summary

Modifier and Type	Method and Description
static <D extends Document<?>> rx.Observable<D>	read(ClusterFacade core, String id, ReplicaMode type, String bucket, Map<Class<? extends Document>,Transcoder<? extends Document,?>> transcoders, Class<D> target, CouchbaseEnvironment environment, long timeout, TimeUnit timeUnit) Perform replica reads to as many nodes a possible based on the given ReplicaMode.

Methods inherited from class java.lang.Object

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

Method Detail

read

public static <D extends Document<?>> rx.Observable<D> read(ClusterFacade core,
                                                            String id,
                                                            ReplicaMode type,
                                                            String bucket,
                                                            Map<Class<? extends Document>,Transcoder<? extends Document,?>> transcoders,
                                                            Class<D> target,
                                                            CouchbaseEnvironment environment,
                                                            long timeout,
                                                            TimeUnit timeUnit)

Perform replica reads to as many nodes a possible based on the given ReplicaMode.

Individual errors are swallowed, but logged.

Parameters:

core - the core reference.

id - the id of the document to load from the replicas.

type - the replica mode type.

bucket - the name of the bucket to load it from.

Returns:

a potentially empty observable with the returned raw responses.