Class BaseAggregator<T>

java.lang.Object
org.apache.storm.trident.operation.BaseOperation
org.apache.storm.trident.operation.BaseAggregator<T>
All Implemented Interfaces:
Serializable, Aggregator<T>, Operation
Direct Known Subclasses:
ComparisonAggregator, CountAsAggregator, FirstN.FirstNAgg, FirstN.FirstNSortedAgg

public abstract class BaseAggregator<T> extends BaseOperation implements Aggregator<T>
See Also:
  • Constructor Details

    • BaseAggregator

      public BaseAggregator()