Module org.jhotdraw8.fxcollection

Package org.jhotdraw8.fxcollection.typesafekey

Class SetValueMapAccessor<E>

java.lang.Object

org.jhotdraw8.fxcollection.typesafekey.SetValueMapAccessor<E>

Type Parameters:

E - the value type

All Implemented Interfaces:

CompositeMapAccessor<Boolean>, MapAccessor<Boolean>

public class SetValueMapAccessor<E>
extends Object
implements CompositeMapAccessor<Boolean>

SetValueMapAccessor.

Author:

Werner Randelshofer

Field Summary

Fields inherited from interface org.jhotdraw8.fxcollection.typesafekey.CompositeMapAccessor

serialVersionUID

Constructor Summary

Constructors

Constructor	Description
SetValueMapAccessor(String name, boolean isTransient, MapAccessor<ImmutableSet<E>> setAccessor, @Nullable E value, boolean defaultValue)
SetValueMapAccessor(String name, MapAccessor<ImmutableSet<E>> setAccessor, E value)

Method Summary

Modifier and Type	Method	Description
Boolean	get(Map<? super Key<?>,Object> a)	Gets the value of the attribute denoted by this accessor from a Map.
Boolean	get(ReadOnlyMap<? super Key<?>,Object> a)
Boolean	getDefaultValue()	Returns the default value of this map accessor.
String	getName()	Returns the name string.
ImmutableSequencedSet<MapAccessor<?>>	getSubAccessors()	Gets all MapAccessors that this accessor is composing.
Class<Boolean>	getValueType()	Returns the value type of this map accessor.
boolean	isTransient()	Whether the value needs to be made persistent.
Boolean	put(Map<? super Key<?>,Object> a, @Nullable Boolean value)	Puts the value of the attribute denoted by this accessor from a Map.
ImmutableMap<Key<?>,Object>	put(ImmutableMap<Key<?>,Object> a, @Nullable Boolean value)	Puts the value of the attribute denoted by this accessor from a Map.
Boolean	remove(Map<? super Key<?>,Object> a)	Removes the value of the attribute denoted by this accessor from a Map.
ImmutableMap<Key<?>,Object>	remove(ImmutableMap<Key<?>,Object> a)	Removes the value of the attribute denoted by this accessor from a Map.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jhotdraw8.fxcollection.typesafekey.CompositeMapAccessor

containsKey

Methods inherited from interface org.jhotdraw8.fxcollection.typesafekey.MapAccessor

getRawValueType, set

Constructor Details

SetValueMapAccessor

public SetValueMapAccessor(String name,
 boolean isTransient,
 MapAccessor<ImmutableSet<E>> setAccessor,
 @Nullable E value,
 boolean defaultValue)

SetValueMapAccessor

public SetValueMapAccessor(String name,
 MapAccessor<ImmutableSet<E>> setAccessor,
 E value)

Method Details

get

public Boolean get(Map<? super Key<?>,Object> a)

Description copied from interface: MapAccessor

Gets the value of the attribute denoted by this accessor from a Map.

Specified by:

get in interface MapAccessor<E>

Parameters:

a - A Map.

Returns:

The value of the attribute.

get

public Boolean get(ReadOnlyMap<? super Key<?>,Object> a)

Specified by:

get in interface MapAccessor<E>

getDefaultValue

public Boolean getDefaultValue()

Description copied from interface: MapAccessor

Returns the default value of this map accessor.

The default value of an attribute or property is the value used when that attribute or property is not specified.

Specified by:

getDefaultValue in interface MapAccessor<E>

Returns:

the default value

getName

public String getName()

Description copied from interface: MapAccessor

Returns the name string.

Specified by:

getName in interface MapAccessor<E>

Returns:

name string.

getSubAccessors

public ImmutableSequencedSet<MapAccessor<?>> getSubAccessors()

Description copied from interface: CompositeMapAccessor

Gets all MapAccessors that this accessor is composing.

Specified by:

getSubAccessors in interface CompositeMapAccessor<E>

Returns:

the sub-accessors

getValueType

public Class<Boolean> getValueType()

Description copied from interface: MapAccessor

Returns the value type of this map accessor.

If the value type has type parameters, make sure to create it using TypeToken.

Specified by:

getValueType in interface MapAccessor<E>

isTransient

public boolean isTransient()

Description copied from interface: MapAccessor

Whether the value needs to be made persistent.

Specified by:

isTransient in interface MapAccessor<E>

Returns:

true if transient

put

public Boolean put(Map<? super Key<?>,Object> a,
 @Nullable Boolean value)

Description copied from interface: MapAccessor

Puts the value of the attribute denoted by this accessor from a Map.

Specified by:

put in interface MapAccessor<E>

Parameters:

a - A map.

value - The new value. Subclasses may require that the value is non-null.

Returns:

The old value.

put

public ImmutableMap<Key<?>,Object> put(ImmutableMap<Key<?>,Object> a,
 @Nullable Boolean value)

Description copied from interface: MapAccessor

Puts the value of the attribute denoted by this accessor from a Map.

Specified by:

put in interface MapAccessor<E>

Parameters:

a - A map.

value - The new value. Subclasses may require that the value is non-null.

Returns:

The updated map.

remove

public Boolean remove(Map<? super Key<?>,Object> a)

Description copied from interface: MapAccessor

Removes the value of the attribute denoted by this accessor from a Map.

Specified by:

remove in interface MapAccessor<E>

Parameters:

a - A map.

Returns:

The old value.

remove

public ImmutableMap<Key<?>,Object> remove(ImmutableMap<Key<?>,Object> a)

Description copied from interface: MapAccessor

Removes the value of the attribute denoted by this accessor from a Map.

Specified by:

remove in interface MapAccessor<E>

Parameters:

a - A map.

Returns:

The old value.