Package storm.trident.operation.impl

Examples of storm.trident.operation.impl.ChainedAggregatorImpl

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            throw new IllegalArgumentException("Output fields for chained aggregators must be distinct: " + allOutFields.toString());
        }
       
        Fields inFields = new Fields(new ArrayList<String>(allInFields));
        Fields outFields = new Fields(allOutFields);
        Aggregator combined = new ChainedAggregatorImpl(aggs, inputFields, new ComboList.Factory(outSizes));
       
        if(_type!=AggType.FULL) {
            _stream = _stream.partitionAggregate(inFields, combined, outFields);
        }
        if(_type!=AggType.PARTITION) {
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            throw new IllegalArgumentException("Output fields for chained aggregators must be distinct: " + allOutFields.toString());
        }
       
        Fields inFields = new Fields(new ArrayList<String>(allInFields));
        Fields outFields = new Fields(allOutFields);
        Aggregator combined = new ChainedAggregatorImpl(aggs, inputFields, new ComboList.Factory(outSizes));
       
        if(_type!=AggType.FULL) {
            _stream = _stream.partitionAggregate(inFields, combined, outFields);
        }
        if(_type!=AggType.PARTITION) {
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Related Classes of storm.trident.operation.impl.ChainedAggregatorImpl

  • storm.trident.fluent.ChainedAggregatorDeclarer
  • storm.trident.operation.TridentOperationContext
  • storm.trident.tuple.TridentTuple
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