| JavaPlan |
Plan subclass for the main Java api. |
| KeyExtractingMapper<T,K> |
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| KeyRemovingMapper<T,K> |
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| PlanBothUnwrappingCoGroupOperator<I1,I2,OUT,K> |
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| PlanBothUnwrappingCoGroupOperator.TupleBothUnwrappingCoGrouper<I1,I2,OUT,K> |
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| PlanBothUnwrappingJoinOperator<I1,I2,OUT,K> |
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| PlanBothUnwrappingJoinOperator.TupleUnwrappingJoiner<I1,I2,OUT,K> |
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| PlanFilterOperator<T> |
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| PlanFilterOperator.FlatMapFilter<T> |
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| PlanLeftUnwrappingCoGroupOperator<I1,I2,OUT,K> |
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| PlanLeftUnwrappingCoGroupOperator.TupleLeftUnwrappingCoGrouper<I1,I2,OUT,K> |
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| PlanLeftUnwrappingJoinOperator<I1,I2,OUT,K> |
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| PlanLeftUnwrappingJoinOperator.TupleLeftUnwrappingJoiner<I1,I2,OUT,K> |
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| PlanProjectOperator<T,R extends Tuple> |
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| PlanProjectOperator.MapProjector<T,R extends Tuple> |
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| PlanRightUnwrappingCoGroupOperator<I1,I2,OUT,K> |
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| PlanRightUnwrappingCoGroupOperator.TupleRightUnwrappingCoGrouper<I1,I2,OUT,K> |
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| PlanRightUnwrappingJoinOperator<I1,I2,OUT,K> |
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| PlanRightUnwrappingJoinOperator.TupleRightUnwrappingJoiner<I1,I2,OUT,K> |
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| PlanUnwrappingReduceGroupOperator<IN,OUT,K> |
A reduce operator that takes 2-tuples (key-value pairs), and applies the group reduce operation only
on the unwrapped values.
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| PlanUnwrappingReduceGroupOperator.TupleUnwrappingFlatCombinableGroupReducer<IN,OUT,K> |
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| PlanUnwrappingReduceGroupOperator.TupleUnwrappingNonCombinableGroupReducer<IN,OUT,K> |
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| PlanUnwrappingReduceOperator<T,K> |
A reduce operator that takes 2-tuples (key-value pairs), and applies the reduce operation only
on the unwrapped values.
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| PlanUnwrappingReduceOperator.ReduceWrapper<T,K> |
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| TupleUnwrappingIterator<T,K> |
An iterator that reads 2-tuples (key value pairs) and returns only the values (second field).
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| TupleWrappingCollector<IN,K> |
Needed to wrap tuples to Tuple2 pairs for combine method of group reduce with key selector function
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| WrappingFunction<T extends Function> |
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