aGrUM
3.2.0
a C++ library for (probabilistic) graphical models
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tupleHashFunc.h
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/****************************************************************************
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* This file is part of the aGrUM/pyAgrum library. *
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* *
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* Copyright (c) 2005-2026 by *
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* - Pierre-Henri WUILLEMIN(_at_LIP6) *
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* - Christophe GONZALES(_at_AMU) *
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* *
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* The aGrUM/pyAgrum library is free software; you can redistribute it *
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* and/or modify it under the terms of either : *
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* *
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* - the GNU Lesser General Public License as published by *
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* the Free Software Foundation, either version 3 of the License, *
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* or (at your option) any later version, *
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* - the MIT license (MIT), *
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* - or both in dual license, as here. *
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* *
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* (see https://agrum.gitlab.io/articles/dual-licenses-lgplv3mit.html) *
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* This aGrUM/pyAgrum library is distributed in the hope that it will be *
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* useful, but WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, *
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* See LICENCES for more details. *
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* *
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* SPDX-FileCopyrightText: Copyright 2005-2026 *
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* - Pierre-Henri WUILLEMIN(_at_LIP6) *
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* - Christophe GONZALES(_at_AMU) *
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* SPDX-License-Identifier: LGPL-3.0-or-later OR MIT *
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* *
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* Contact : info_at_agrum_dot_org *
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* homepage : http://agrum.gitlab.io *
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* gitlab : https://gitlab.com/agrumery/agrum *
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* *
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****************************************************************************/
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#ifndef GUM_TUPLE_HASH_FUNC_H
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#define GUM_TUPLE_HASH_FUNC_H
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#include <tuple>
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#include <
agrum/base/core/hashFunc.h
>
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namespace
gum
{
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template
<>
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class
HashFunc
<
std
::tuple< unsigned int, unsigned int, unsigned int > >:
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public
HashFuncBase
< std::tuple< unsigned int, unsigned int, unsigned int > > {
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public
:
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static
Size
castToSize
(
const
std::tuple< unsigned int, unsigned int, unsigned int >& key);
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Size
operator()
(
const
std::tuple< unsigned int, unsigned int, unsigned int >& key)
const
final
;
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};
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}
// namespace gum
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#endif
gum::HashFuncBase
All hash functions should inherit from this class.
Definition
hashFunc.h:174
gum::HashFunc< std::tuple< unsigned int, unsigned int, unsigned int > >::operator()
Size operator()(const std::tuple< unsigned int, unsigned int, unsigned int > &key) const final
computes the hashed value of a key
gum::HashFunc< std::tuple< unsigned int, unsigned int, unsigned int > >::castToSize
static Size castToSize(const std::tuple< unsigned int, unsigned int, unsigned int > &key)
Returns the value of a key as a Size.
gum::HashFunc
This class should be useless as only its specializations should be used.
Definition
hashFunc.h:492
gum::Size
std::size_t Size
In aGrUM, hashed values are unsigned long int.
Definition
types.h:74
hashFunc.h
Classes providing basic hash functions for hash tables.
gum
gum is the global namespace for all aGrUM entities
Definition
agrum.h:46
std
STL namespace.
aGrUM
3.2.0
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