Class NumericAnyAggregator<TSelector extends BaseNullableColumnValueSelector>
- java.lang.Object
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- org.apache.druid.query.aggregation.any.NumericAnyAggregator<TSelector>
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- All Implemented Interfaces:
Closeable
,AutoCloseable
,Aggregator
- Direct Known Subclasses:
DoubleAnyAggregator
,FloatAnyAggregator
,LongAnyAggregator
public abstract class NumericAnyAggregator<TSelector extends BaseNullableColumnValueSelector> extends Object implements Aggregator
Base type for on heap 'any' aggregator for primitive numeric column selectors
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Constructor Summary
Constructors Constructor Description NumericAnyAggregator(TSelector valueSelector)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
aggregate()
Performs aggregation.void
close()
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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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Methods inherited from interface org.apache.druid.query.aggregation.Aggregator
aggregateWithSize, get, getDouble, getFloat, getLong, isNull
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Constructor Detail
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NumericAnyAggregator
public NumericAnyAggregator(TSelector valueSelector)
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Method Detail
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aggregate
public void aggregate()
Description copied from interface:Aggregator
Performs aggregation.- Specified by:
aggregate
in interfaceAggregator
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close
public void close()
- Specified by:
close
in interfaceAggregator
- Specified by:
close
in interfaceAutoCloseable
- Specified by:
close
in interfaceCloseable
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