Package me.datafox.dfxengine.values

Class DelegatedValueMap.NumeralMap

java.lang.Object

me.datafox.dfxengine.values.DelegatedValueMap.NumeralMap

All Implemented Interfaces:

Map<Handle,Numeral>

Enclosing class:

DelegatedValueMap

public class DelegatedValueMap.NumeralMap
extends Object
implements Map<Handle,Numeral>

A view to a ValueMap with the Numeral representations of the Values.

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Method Summary

Modifier and Type	Method	Description
void	clear()	This method will always throw UnsupportedOperationException.
boolean	containsKey(Object key)
boolean	containsValue(Object value)
Set<Map.Entry<Handle,Numeral>>	entrySet()
Numeral	get(Object key)
boolean	isEmpty()
Set<Handle>	keySet()
Numeral	put(Handle key, Numeral value)	This method will always throw UnsupportedOperationException.
void	putAll(Map<? extends Handle,? extends Numeral> m)	This method will always throw UnsupportedOperationException.
Numeral	remove(Object key)	This method will always throw UnsupportedOperationException.
int	size()
String	toString()
Collection<Numeral>	values()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, equals, forEach, getOrDefault, hashCode, merge, putIfAbsent, remove, replace, replace, replaceAll

Method Details

size

public int size()

Specified by:

size in interface Map<Handle,Numeral>

Returns:

the number of Numerals in this map

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Map<Handle,Numeral>

Returns:

true if this map contains no Numerals

containsKey

public boolean containsKey(Object key)

Specified by:

containsKey in interface Map<Handle,Numeral>

Parameters:

key - key whose presence in this map is to be tested

Returns:

true if this map contains a mapping for the specified key

containsValue

public boolean containsValue(Object value)

Specified by:

containsValue in interface Map<Handle,Numeral>

Parameters:

value - value whose presence in this map is to be tested

Returns:

true if this map maps one or more keys to the specified value

get

public Numeral get(Object key)

Specified by:

get in interface Map<Handle,Numeral>

Parameters:

key - the key whose associated value is to be returned

Returns:

Numeral to which the specified key is mapped, or null if this map contains no mapping for the key

put

public Numeral put(Handle key,
 Numeral value)

This method will always throw UnsupportedOperationException.

Specified by:

put in interface Map<Handle,Numeral>

Parameters:

key - ignored parameter

value - ignored parameter

Returns:

this method will never return

remove

public Numeral remove(Object key)

This method will always throw UnsupportedOperationException.

Specified by:

remove in interface Map<Handle,Numeral>

Parameters:

key - ignored parameter

Returns:

this method will never return

putAll

public void putAll(Map<? extends Handle,? extends Numeral> m)

This method will always throw UnsupportedOperationException.

Specified by:

putAll in interface Map<Handle,Numeral>

Parameters:

m - ignored parameter

clear

public void clear()

This method will always throw UnsupportedOperationException.

Specified by:

clear in interface Map<Handle,Numeral>

keySet

public Set<Handle> keySet()

Specified by:

keySet in interface Map<Handle,Numeral>

Returns:

Handles of the Numerals associated with this map

values

public Collection<Numeral> values()

Specified by:

values in interface Map<Handle,Numeral>

Returns:

Numerals associated with this map

entrySet

public Set<Map.Entry<Handle,Numeral>> entrySet()

Specified by:

entrySet in interface Map<Handle,Numeral>

Returns:

Handles and Numerals associated with this map

toString

public String toString()

Overrides:

toString in class Object