LightJason - AgentSpeak(L++)
multimap/CGetSingle.java
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1 /*
2  * @cond LICENSE
3  * ######################################################################################
4  * # LGPL License #
5  * # #
6  * # This file is part of the LightJason AgentSpeak(L++) #
7  * # Copyright (c) 2015-19, LightJason (info@lightjason.org) #
8  * # This program is free software: you can redistribute it and/or modify #
9  * # it under the terms of the GNU Lesser General Public License as #
10  * # published by the Free Software Foundation, either version 3 of the #
11  * # License, or (at your option) any later version. #
12  * # #
13  * # This program is distributed in the hope that it will be useful, #
14  * # but WITHOUT ANY WARRANTY; without even the implied warranty of #
15  * # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
16  * # GNU Lesser General Public License for more details. #
17  * # #
18  * # You should have received a copy of the GNU Lesser General Public License #
19  * # along with this program. If not, see http://www.gnu.org/licenses/ #
20  * ######################################################################################
21  * @endcond
22  */
23 
24 package org.lightjason.agentspeak.action.builtin.collection.multimap;
25 
26 import com.google.common.collect.Multimap;
30 
31 import javax.annotation.Nonnull;
32 import java.util.ArrayList;
33 import java.util.Collections;
34 import java.util.List;
35 
36 
45 public final class CGetSingle extends IMapGetSingle<Multimap<Object, Object>>
46 {
50  private static final long serialVersionUID = 2277559384526092314L;
51 
52  @Override
53  protected final void apply( final boolean p_parallel, @Nonnull final Multimap<Object, Object> p_instance,
54  @Nonnull final Object p_key, @Nonnull final List<ITerm> p_return )
55  {
56  p_return.add(
57  CRawTerm.from(
58  p_parallel
59  ? Collections.synchronizedList( new ArrayList<>( p_instance.asMap().get( p_key ) ) )
60  : new ArrayList<>( p_instance.asMap().get( p_key ) )
61  )
62  );
63  }
64 
65 }
abstract class to get a single elements of multiple maps
final void apply(final boolean p_parallel, @Nonnull final Multimap< Object, Object > p_instance, @Nonnull final Object p_key, @Nonnull final List< ITerm > p_return)
static< N > CRawTerm< N > from(final N p_value)
factory for a raw term
Definition: CRawTerm.java:104
term structure for simple datatypes
Definition: CRawTerm.java:45