org.janusgraph.hadoop.formats.util.input

Interface JanusGraphHadoopSetup

All Known Implementing Classes:

JanusGraphHadoopSetupCommon, JanusGraphHadoopSetupImpl

public interface JanusGraphHadoopSetup

Author:

Matthias Broecheler (me@matthiasb.com)

Method Summary

Modifier and Type	Method and Description
void	close()
boolean	getFilterPartitionedVertices()
IDManager	getIDManager()
RelationReader	getRelationReader(long vertexId)
SystemTypeInspector	getSystemTypeInspector()
TypeInspector	getTypeInspector()
SliceQuery	inputSlice() Return an input slice across the entire row.

Method Detail

getTypeInspector

TypeInspector getTypeInspector()

getSystemTypeInspector

SystemTypeInspector getSystemTypeInspector()

getRelationReader

RelationReader getRelationReader(long vertexId)

getIDManager

IDManager getIDManager()

inputSlice

SliceQuery inputSlice()

Return an input slice across the entire row. TODO This would ideally slice only columns inside the row needed by the query. The slice must include the hidden vertex state property (to filter removed vertices).

close

void close()

getFilterPartitionedVertices

boolean getFilterPartitionedVertices()