|
||||||||||
PREV NEXT | FRAMES NO FRAMES |
Packages that use ObjectProcessor | |
---|---|
datafu.hourglass.mapreduce | Implementations of mappers, combiners, and reducers used by incremental jobs. |
Uses of ObjectProcessor in datafu.hourglass.mapreduce |
---|
Subclasses of ObjectProcessor in datafu.hourglass.mapreduce | |
---|---|
class |
CollapsingCombiner
The combiner used by AbstractPartitionCollapsingIncrementalJob and its derived classes. |
class |
CollapsingMapper
The mapper used by AbstractPartitionCollapsingIncrementalJob and its derived classes. |
class |
CollapsingReducer
The reducer used by AbstractPartitionCollapsingIncrementalJob and its derived classes. |
class |
ObjectMapper
Defines the interface for a mapper implementation that DelegatingMapper delegates to. |
class |
ObjectReducer
Defines the interface for combiner and reducer implementations that DelegatingCombiner and
DelegatingReducer delegate to. |
class |
PartitioningCombiner
The combiner used by AbstractPartitionPreservingIncrementalJob and its derived classes. |
class |
PartitioningMapper
The mapper used by AbstractPartitionPreservingIncrementalJob and its derived classes. |
class |
PartitioningReducer
The reducer used by AbstractPartitionPreservingIncrementalJob and its derived classes. |
|
||||||||||
PREV NEXT | FRAMES NO FRAMES |