org.apache.crunch

Class CombineFn.TupleNAggregator

java.lang.Object

org.apache.crunch.CombineFn.TupleNAggregator

All Implemented Interfaces:

Serializable, CombineFn.Aggregator<TupleN>

Enclosing class:

CombineFn<S,T>

Deprecated.

Use Aggregators.tupleAggregator(Aggregator...)

public static class CombineFn.TupleNAggregator
extends Object

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
CombineFn.TupleNAggregator(CombineFn.Aggregator<?>... aggregators) Deprecated.

Method Summary

Methods

Modifier and Type	Method and Description
Iterable<TupleN>	results() Deprecated. Returns the current aggregated state of this instance.
void	update(TupleN value) Deprecated. Incorporate the given value into the aggregate state maintained by this instance.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CombineFn.TupleNAggregator

public CombineFn.TupleNAggregator(CombineFn.Aggregator<?>... aggregators)

Deprecated.

Method Detail

update

public void update(TupleN value)

Deprecated.

Description copied from interface: CombineFn.Aggregator

Incorporate the given value into the aggregate state maintained by this instance.

results

public Iterable<TupleN> results()

Deprecated.

Description copied from interface: CombineFn.Aggregator

Returns the current aggregated state of this instance.