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Uses of Interface org.apache.crunch.CombineFn.Aggregator (Apache Crunch 0.3.0-incubating API)

Uses of Interface
org.apache.crunch.CombineFn.Aggregator

Packages that use CombineFn.Aggregator
org.apache.crunch   
 

Uses of CombineFn.Aggregator in org.apache.crunch
 

Classes in org.apache.crunch that implement CombineFn.Aggregator
static class CombineFn.FirstNAggregator<V>
           
static class CombineFn.LastNAggregator<V>
           
static class CombineFn.MaxBigInts
           
static class CombineFn.MaxDoubles
           
static class CombineFn.MaxFloats
           
static class CombineFn.MaxInts
           
static class CombineFn.MaxLongs
           
static class CombineFn.MaxNAggregator<V extends Comparable<V>>
           
static class CombineFn.MinBigInts
           
static class CombineFn.MinDoubles
           
static class CombineFn.MinFloats
           
static class CombineFn.MinInts
           
static class CombineFn.MinLongs
           
static class CombineFn.MinNAggregator<V extends Comparable<V>>
           
static class CombineFn.PairAggregator<V1,V2>
           
static class CombineFn.QuadAggregator<A,B,C,D>
           
static class CombineFn.StringConcatAggregator
           
static class CombineFn.SumBigInts
           
static class CombineFn.SumDoubles
           
static class CombineFn.SumFloats
           
static class CombineFn.SumInts
           
static class CombineFn.SumLongs
           
static class CombineFn.TripAggregator<A,B,C>
           
static class CombineFn.TupleNAggregator
           
 

Methods in org.apache.crunch that return CombineFn.Aggregator
 CombineFn.Aggregator<T> CombineFn.AggregatorFactory.create()
           
 

Methods in org.apache.crunch with parameters of type CombineFn.Aggregator
static
<K,V> CombineFn<K,V>
CombineFn.aggregator(CombineFn.Aggregator<V> aggregator)
           
 

Constructors in org.apache.crunch with parameters of type CombineFn.Aggregator
CombineFn.AggregatorCombineFn(CombineFn.Aggregator<V> aggregator)
           
CombineFn.PairAggregator(CombineFn.Aggregator<V1> a1, CombineFn.Aggregator<V2> a2)
           
CombineFn.PairAggregator(CombineFn.Aggregator<V1> a1, CombineFn.Aggregator<V2> a2)
           
CombineFn.QuadAggregator(CombineFn.Aggregator<A> a1, CombineFn.Aggregator<B> a2, CombineFn.Aggregator<C> a3, CombineFn.Aggregator<D> a4)
           
CombineFn.QuadAggregator(CombineFn.Aggregator<A> a1, CombineFn.Aggregator<B> a2, CombineFn.Aggregator<C> a3, CombineFn.Aggregator<D> a4)
           
CombineFn.QuadAggregator(CombineFn.Aggregator<A> a1, CombineFn.Aggregator<B> a2, CombineFn.Aggregator<C> a3, CombineFn.Aggregator<D> a4)
           
CombineFn.QuadAggregator(CombineFn.Aggregator<A> a1, CombineFn.Aggregator<B> a2, CombineFn.Aggregator<C> a3, CombineFn.Aggregator<D> a4)
           
CombineFn.TripAggregator(CombineFn.Aggregator<A> a1, CombineFn.Aggregator<B> a2, CombineFn.Aggregator<C> a3)
           
CombineFn.TripAggregator(CombineFn.Aggregator<A> a1, CombineFn.Aggregator<B> a2, CombineFn.Aggregator<C> a3)
           
CombineFn.TripAggregator(CombineFn.Aggregator<A> a1, CombineFn.Aggregator<B> a2, CombineFn.Aggregator<C> a3)
           
CombineFn.TupleNAggregator(CombineFn.Aggregator<?>... aggregators)
           
 



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