Package uk.gov.gchq.koryphe.tuple

Class MapTuple<R>

java.lang.Object

uk.gov.gchq.koryphe.tuple.MapTuple<R>

All Implemented Interfaces:

Iterable<Object>, Tuple<R>

public class MapTuple<R>
extends Object
implements Tuple<R>

A MapTuple is an implementation of Tuple backed by a Map.

Field Summary

Fields inherited from interface uk.gov.gchq.koryphe.tuple.Tuple

THIS

Constructor Summary

Constructors

Constructor	Description
MapTuple()	Create a MapTuple backed by a new HashMap.
MapTuple(Map<R,Object> values)	Create a MapTuple backed by the given Map.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
Object	get(R reference)	Get a value from this Tuple with the given reference.
Map<R,Object>	getValues()
int	hashCode()
Iterator<Object>	iterator()
void	put(R reference, Object value)	Put a value into this Tuple with the given reference.
void	setValues(Map<R,Object> values)
String	toString()
Iterable<Object>	values()

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

MapTuple

public MapTuple(Map<R,Object> values)

Create a MapTuple backed by the given Map.

Parameters:

values - Backing Map.

MapTuple

public MapTuple()

Create a MapTuple backed by a new HashMap.

Method Detail

put

public void put(R reference,
                Object value)

Description copied from interface: Tuple

Put a value into this Tuple with the given reference.

Specified by:

put in interface Tuple<R>

Parameters:

reference - Value reference.

value - Value to put.

get

public Object get(R reference)

Description copied from interface: Tuple

Get a value from this Tuple with the given reference.

Specified by:

get in interface Tuple<R>

Parameters:

reference - Value reference.

Returns:

Value or null if not present.

values

public Iterable<Object> values()

Specified by:

values in interface Tuple<R>

Returns:

Values in this Tuple.

iterator

public Iterator<Object> iterator()

Specified by:

iterator in interface Iterable<R>

Specified by:

iterator in interface Tuple<R>

getValues

public Map<R,Object> getValues()

setValues

public void setValues(Map<R,Object> values)

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object