com.basho.riak.client.query
Interfaces 
MapReducePhase
MapReduceResult
WalkResult
Classes 
BucketKeyMapReduce
BucketMapReduce
IndexMapReduce
LinkPhase
LinkWalk
LinkWalkStep
MapPhase
MapReduce
ReducePhase
SearchMapReduce
Enums 
LinkWalkStep.Accumulate
MapReducePhase.PhaseType