src/metaclass.cpp

/*                                                                            *\
**                          Copyright (C) 2009-2010                           **
**       Dominik Charousset < Dominik.Charousset (at) haw-hamburg.de >        **
**                                                                            **
**            MMM       MMMMMM   MMMMMMMMM MMMMMMM   MMM       MMM            **
**           MMMMM     MMMMMMMM  MMMMMMMMM MMMMMMMM  MMM      MMMMM           **
**          MMM MMM   MMM        MMMM      MMM   MMM MMM     MMM MMM          **
**         MMM   MMM  MMM        MMMMMMMMM MMM   MMM MMM    MMM   MMM         **
**        MMMMMMMMMMM MMMM   MMM MMMM      MMM   MMM MMM   MMMMMMMMMMM        **
**       MMM       MMM MMMMMMMM  MMMMMMMMM MMMMMMMM  MMM  MMM       MMM       **
**      MMM         MMM MMMMMM   MMMMMMMMM MMMMMMM   MMM MMM         MMM      **
**                                                                            **
**                                                                            **
** This file is part of the acedia library.                                   **
**                                                                            **
** This library is free software: you can redistribute it and/or modify       **
** it under the terms of the GNU Lesser General Public License as published   **
** by the Free Software Foundation, either version 3 of the License, or       **
** (at your option) any later version.                                        **
**                                                                            **
** This library is distributed in the hope that it will be useful,            **
** but WITHOUT ANY WARRANTY; without even the implied warranty of             **
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the               **
** GNU Lesser General Public License for more details.                        **
**                                                                            **
** You should have received a copy of the GNU Lesser General Public License   **
** along with acedia. If not, see <http://www.gnu.org/licenses/>.             **
\*                                                                            */

#define ACEDIA_REDUCED_ANNOUNCE

#include "metaclass.hpp"

#include <map>
#include <cstddef>
#include <cstring>

#include "acedia_string.hpp"

typedef std::map<acedia::String, acedia::MetaClass*> MetaClassMap;

static MetaClassMap *metaClassInstances = 0;

namespace acedia {

MetaClass::~MetaClass()
{
}

unsigned int MetaClass::tupleLenght() const { return 0; }

int registerMetaClass(MetaClass *instance)
{
    if (metaClassInstances == 0) metaClassInstances = new MetaClassMap();
    if (metaClassInstances->find(instance->name()) == metaClassInstances->end())
    {
        (*metaClassInstances)[instance->name()] = instance;
    }
    return 1;
}

MetaClass *getMetaClass(const String &name)
{
    MetaClassMap::iterator i = metaClassInstances->find(name);
    if (i != metaClassInstances->end())
    {
        return i->second;
    }
    return NULL;
}

bool MetaClass::isCaseTuple() const
{
    return false;
}

} // namespace acedia

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