com.helger.commons.aggregate

Class AggregatorUseFirst<DATATYPE>

java.lang.Object

com.helger.commons.aggregate.AggregatorUseFirst<DATATYPE>

Type Parameters:

DATATYPE - Data type

All Implemented Interfaces:

IAggregator<DATATYPE,DATATYPE>

@NotThreadSafe
public class AggregatorUseFirst<DATATYPE>
extends Object
implements IAggregator<DATATYPE,DATATYPE>

Always use the last result.

Author:

Philip Helger

Constructor Summary

Constructors

Constructor and Description
AggregatorUseFirst()

Method Summary

Methods

Modifier and Type	Method and Description
DATATYPE	aggregate(Collection<DATATYPE> aResults)
boolean	equals(Object o)
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

AggregatorUseFirst

public AggregatorUseFirst()

Method Detail

aggregate

@Nullable
public DATATYPE aggregate(@Nullable
                          Collection<DATATYPE> aResults)

Specified by:

aggregate in interface IAggregator<DATATYPE,DATATYPE>

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object