keywordtable.inl

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/*
    Sheep - A Rigid Body Dynamics Engine
    Copyright (C) 2001-2004 Francois Beaune
    Contact: http://toxicengine.sourceforge.net/

    This file is part of Sheep.

    Sheep is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    Sheep 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 General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with Sheep; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

inline
void KeywordTable::Insert(const std::string &keyword, int symbol) {
    assert(m_iskeyword.find(symbol) == m_iskeyword.end());

    m_symbols[keyword] = symbol;
    m_keywords[symbol] = keyword;
    m_iskeyword[symbol] = true;
}

inline
int KeywordTable::GetSymbol(const std::string &keyword) const {
    std::map<std::string, int>::const_iterator i = m_symbols.find(keyword);

    return (i == m_symbols.end()) ? -1 : i->second;
}

inline
const std::string &KeywordTable::GetKeyword(int symbol) const {
    std::map<int, std::string>::const_iterator i = m_keywords.find(symbol);

    assert(i != m_keywords.end());

    return i->second;
}

inline
bool KeywordTable::IsKeyword(int symbol) const {
    return m_iskeyword.find(symbol) != m_iskeyword.end();
}

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