org.approvaltests.hadoop

Interface Transform<KeyIn,ValueIn,KeyOut,ValueOut>

All Known Subinterfaces:

SmartMapper<KeyIn,ValueIn,KeyOut,ValueOut>, SmartReducer<KeyIn,ValueIn,KeyOut,ValueOut>

All Known Implementing Classes:

MapperWrapper, MapperWrapper, ReducerWrapper, ReducerWrapper, SmartMapper, SmartReducer

public interface Transform<KeyIn,ValueIn,KeyOut,ValueOut>

Method Summary

Modifier and Type	Method and Description
Class<KeyIn>	getKeyInType()
Class<KeyOut>	getKeyOutType()
Class<ValueIn>	getValueInType()
Class<ValueOut>	getValueOutType()

Method Detail

getKeyInType

Class<KeyIn> getKeyInType()

getValueInType

Class<ValueIn> getValueInType()

getKeyOutType

Class<KeyOut> getKeyOutType()

getValueOutType

Class<ValueOut> getValueOutType()