Class SingleValuedAccessorFromMap<K,T>

java.lang.Object

org.aksw.commons.accessors.SingleValuedAccessorFromMap<K,T>

Type Parameters:

T -

All Implemented Interfaces:

SingleValuedAccessor<T>

public class SingleValuedAccessorFromMap<K,T>
extends Object
implements SingleValuedAccessor<T>

This accessor treats the collection as the source for a single item that can be get or set. This class is intended to be with collection views. new SingleValuedAccessorFromCollection(new SetFromMappedPropertyValues(...))

Author:

raven Apr 9, 2018

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	insertNulls
protected K	key
protected Map<K,T>	map

Constructor Summary

Constructors

Constructor	Description
SingleValuedAccessorFromMap(Map<K,T> map, K key)
SingleValuedAccessorFromMap(Map<K,T> map, K key, boolean insertNulls)

Method Summary

Modifier and Type	Method	Description
T	get()
void	set(T value)

Methods inherited from class Object

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

Methods inherited from interface SingleValuedAccessor

convert, getOrDefault

Field Details

map

protected Map<K,T> map

key

protected K key

insertNulls

protected boolean insertNulls

Constructor Details

SingleValuedAccessorFromMap

public SingleValuedAccessorFromMap(Map<K,T> map,
 K key)

SingleValuedAccessorFromMap

public SingleValuedAccessorFromMap(Map<K,T> map,
 K key,
 boolean insertNulls)

Method Details

get

public T get()

Specified by:

get in interface SingleValuedAccessor<K>

set

public void set(T value)

Specified by:

set in interface SingleValuedAccessor<K>