Package org.apache.hive.hcatalog.data.transfer

Class Summary

Class	Description
DataTransferFactory	Use this factory to get instances of HCatReader or HCatWriter at master and slave nodes.
HCatReader	This abstract class is internal to HCatalog and abstracts away the notion of underlying system from which reads will be done.
HCatWriter	This abstraction is internal to HCatalog.
ReadEntity
ReadEntity.Builder	This class should be used to build ReadEntity.
ReaderContext	This class will contain information of different InputSplit obtained at master node and configuration.
WriteEntity
WriteEntity.Builder	This class should be used to build WriteEntity.
WriterContext	This contains information obtained at master node to help prepare slave nodes for writer.