Package org.apache.wayang.spark.mapping
Class CoGroupMapping
java.lang.Object
org.apache.wayang.spark.mapping.CoGroupMapping
- All Implemented Interfaces:
Mapping
Mapping from
CoGroupOperator
to SparkCoGroupOperator
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Constructor Summary
Constructors -
Method Summary
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Constructor Details
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CoGroupMapping
public CoGroupMapping()
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Method Details
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getTransformations
- Specified by:
getTransformations
in interfaceMapping
- Returns:
- the transformations that make up this mapping
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