coStringTable.h

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/* This file is part of COVISE.
 
   You can use it under the terms of the GNU Lesser General Public License
   version 2.1 or later, see lgpl-2.1.txt.
 
 * License: LGPL 2+ */
 
#ifndef _CO_STRING_TABLE
#define _CO_STRING_TABLE
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// CLASS coStringTable
//
// a table for pairs of string and numbers
// where each number is assigned to a string
// and vice versa
//
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Initial version: 2001-17-12 cs
// (C) 2001 by VirCinity IT Consulting
// +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Changes
 
#include "coExport.h"
 
#include <cstring>
#include <map>
 
namespace covise
{
 
struct ltint
{
    bool operator()(int s1, int s2) const
    {
        return (s1 < s2);
    }
};
 
struct ltstr
{
    bool operator()(const char *s1, const char *s2) const
    {
        return strcmp(s1, s2) < 0;
    }
};
class UTILEXPORT coStringTable
{
private:
    std::map<const char *, int, ltstr> *cs_;
    std::map<int, const char *, ltint> *ci_;
 
public:
    coStringTable();
    void insert(int number, const char *str);
    bool isElement(int x);
    bool isElement(const char *str);
    const char *operator[](int x);
 
    int operator[](const char *str);
};
}
#endif