com.browseengine.bobo.mapred
Interface BoboMapFunctionWrapper

public interface BoboMapFunctionWrapper

Is the part of the bobo request, that maintains the map result intermediate state

Method Summary

void	finalizePartition() The callback method, after the partition was processed
void	finalizeSegment(BoboIndexReader reader, FacetCountCollector[] facetCountCollectors) The callback method, after the segment was processed
MapReduceResult	getResult()
void	mapFullIndexReader(BoboIndexReader reader, FacetCountCollector[] facetCountCollectors) When there is no filter, map reduce will try to map the entire segment
void	mapSingleDocument(int docId, BoboIndexReader reader) The basic callback method for a single doc

Method Detail

mapFullIndexReader

void mapFullIndexReader(BoboIndexReader reader,
                        FacetCountCollector[] facetCountCollectors)

When there is no filter, map reduce will try to map the entire segment

Parameters:

reader -

mapSingleDocument

void mapSingleDocument(int docId,
                       BoboIndexReader reader)

The basic callback method for a single doc

Parameters:

docId -

reader -

finalizeSegment

void finalizeSegment(BoboIndexReader reader,
                     FacetCountCollector[] facetCountCollectors)

The callback method, after the segment was processed

Parameters:

reader -

finalizePartition

void finalizePartition()

The callback method, after the partition was processed

getResult

MapReduceResult getResult()