- java.lang.Object
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- org.apache.flink.api.common.functions.AbstractRichFunction
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- org.apache.flink.api.common.functions.RichGroupReduceFunction<FData,FData>
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- org.apache.mrql.FlinkEvaluator.groupBy_combiner_reducer
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Nested Class Summary
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Nested classes/interfaces inherited from class org.apache.flink.api.common.functions.RichGroupReduceFunction
org.apache.flink.api.common.functions.RichGroupReduceFunction.Combinable
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Method Summary
Methods
Modifier and Type |
Method and Description |
void |
reduce(Iterable<FData> values,
org.apache.flink.util.Collector<FData> out) |
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Methods inherited from class org.apache.flink.api.common.functions.RichGroupReduceFunction
combine
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Methods inherited from class org.apache.flink.api.common.functions.AbstractRichFunction
close, getIterationRuntimeContext, getRuntimeContext, open, setRuntimeContext
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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