cascading.pipe
Interface Group
- All Superinterfaces:
- FlowElement, java.io.Serializable
- All Known Implementing Classes:
- CoGroup, GroupBy
public interface Group
- extends FlowElement
getName
java.lang.String getName()
isGroupBy
boolean isGroupBy()
isCoGroup
boolean isCoGroup()
isSortReversed
boolean isSortReversed()
isSorted
boolean isSorted()
getKeySelectors
java.util.Map<java.lang.String,Fields> getKeySelectors()
getSortingSelectors
java.util.Map<java.lang.String,Fields> getSortingSelectors()
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