net.automatalib.commons.util.mappings

Class MapMapping<D,R>

java.lang.Object

net.automatalib.commons.util.mappings.MapMapping<D,R>

Type Parameters:

D - domain type.

R - range type.

All Implemented Interfaces:

Mapping<D,R>, MutableMapping<D,R>

public class MapMapping<D,R>
extends Object
implements MutableMapping<D,R>

Class that wraps a Mapping around a Map.

Author:

Malte Isberner

Constructor Summary

Constructors

Constructor and Description
MapMapping()
MapMapping(Map<? super D,R> map) Constructor.
MapMapping(Map<D,R> map, boolean copy)

Method Summary

Methods

Modifier and Type	Method and Description
static <D,R> MapMapping<D,R>	create(Map<D,R> map)
Set<? extends Map.Entry<? super D,R>>	entrySet() Delegates to the underlying Map.
R	get(D elem) Get the range object elem maps to.
R	put(D key, R value) Delegates to the underlying Map.

Methods inherited from class java.lang.Object

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

Constructor Detail

MapMapping

public MapMapping(Map<D,R> map,
          boolean copy)

MapMapping

public MapMapping(Map<? super D,R> map)

Constructor.

Parameters:

map - the underlying Map object.

MapMapping

public MapMapping()

Method Detail

create

public static <D,R> MapMapping<D,R> create(Map<D,R> map)

get

public R get(D elem)

Description copied from interface: Mapping

Get the range object elem maps to.

Specified by:

get in interface Mapping<D,R>

Parameters:

elem - object from the domain.

Returns:

the object from the range corresponding to elem.

put

public R put(D key,
    R value)

Delegates to the underlying Map.

Specified by:

put in interface MutableMapping<D,R>

See Also:

Map.put(Object, Object)

entrySet

public Set<? extends Map.Entry<? super D,R>> entrySet()

Delegates to the underlying Map.

See Also:

Map.entrySet()