uk.gov.gchq.koryphe.impl.function

Class Concat

java.lang.Object

uk.gov.gchq.koryphe.function.KorypheFunction<TUPLE,R>

uk.gov.gchq.koryphe.tuple.function.KorypheFunctionN<Tuple2<T,U>,R>

uk.gov.gchq.koryphe.tuple.function.KorypheFunction2<Object,Object,String>

uk.gov.gchq.koryphe.impl.function.Concat

All Implemented Interfaces:

Function<Tuple2<Object,Object>,String>

public class Concat
extends KorypheFunction2<Object,Object,String>

A Concat is a Function that takes in two objects and calls toString on them and concatenates them together. The default separator is a comma, you can set a custom separator using setSeparator(String).

Constructor Summary

Constructors

Constructor and Description
Concat()
Concat(String separator)

Method Summary

Modifier and Type	Method and Description
String	apply(Object input1, Object input2)
boolean	equals(Object obj)
String	getSeparator()
int	hashCode()
void	setSeparator(String separator)
String	toString()

Methods inherited from class uk.gov.gchq.koryphe.tuple.function.KorypheFunction2

delegateApply

Methods inherited from class uk.gov.gchq.koryphe.tuple.function.KorypheFunctionN

apply

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.function.Function

andThen, compose, identity

Constructor Detail

Concat

public Concat()

Concat

public Concat(String separator)

Method Detail

apply

public String apply(Object input1,
                    Object input2)

Specified by:

apply in class KorypheFunction2<Object,Object,String>

getSeparator

public String getSeparator()

setSeparator

public void setSeparator(String separator)

equals

public boolean equals(Object obj)

Overrides:

equals in class KorypheFunction<Tuple2<Object,Object>,String>

hashCode

public int hashCode()

Overrides:

hashCode in class KorypheFunction<Tuple2<Object,Object>,String>

toString

public String toString()

Overrides:

toString in class Object