com.basho.riak.client.core.operations

Class MapReduceOperation.Builder

java.lang.Object

com.basho.riak.client.core.operations.MapReduceOperation.Builder

Enclosing class:

MapReduceOperation

public static class MapReduceOperation.Builder
extends Object

Constructor Summary

Constructors

Constructor and Description
Builder(BinaryValue mapReduce) Create a MapReduce operation builder with the given function.

Method Summary

Modifier and Type	Method and Description
MapReduceOperation	build()
MapReduceOperation.Builder	streamResults(boolean streamResults) Set the streamResults flag.

Methods inherited from class java.lang.Object

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

Constructor Detail

Builder

public Builder(BinaryValue mapReduce)

Create a MapReduce operation builder with the given function.

Parameters:

mapReduce - a mapReduce query.

Method Detail

streamResults

public MapReduceOperation.Builder streamResults(boolean streamResults)

Set the streamResults flag. If unset or false, the entire result set will be available through the FutureOperation.get() method once the operation is complete. If set to true, results will be pushed to the queue available through the PBStreamingFutureOperation.getResultsQueue() method as soon as they are available.

Parameters:

streamResults - whether to stream results to FutureOperation.get()(false), or PBStreamingFutureOperation.getResultsQueue()(true)

Returns:

A reference to this object.

build

public MapReduceOperation build()