String.h

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/*
 * Copyright (C) 2006-2011, SRI International (R)
 *
 * This program 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 program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
#pragma once
 
#ifndef __OpenKarto_String_h__
#define __OpenKarto_String_h__
 
#include <stdio.h>
#include <ostream>
#include <sstream>
 
#include <OpenKarto/Macros.h>
#include <OpenKarto/Types.h>
 
namespace karto
{
 
 
 
 
#ifdef _DEBUG
  struct StringPrivate
  {
    std::string m_String;
  };
#else
  struct StringPrivate;
#endif
 
  class KARTO_EXPORT String
  {
  public:
    String();
 
    String(char c);
 
    String(const char* pString);
 
    String(const char* pString, kt_int32u size);
 
    String(const String& rOther);
 
    virtual ~String();
 
  public:
    void Append(const String& rString);
 
    const char* ToCString() const;
 
    kt_size_t Size() const;
 
    void Clear();
 
    String SubString(kt_size_t index) const;
 
    String SubString(kt_size_t index, kt_size_t length) const;
    
    kt_size_t Find(const String& rValue) const;
 
    kt_size_t FindFirstOf(const String& rValue) const;
 
    kt_size_t FindLastOf(const String& rValue) const;
 
    static String NewLine();
 
    void Erase(kt_size_t index, kt_size_t length);
 
  public:
    int operator[](kt_int32u index) const;
 
    String& operator=(const String& rOther);
 
    kt_bool operator==(const String& rOther) const;
 
    kt_bool operator!=(const String& rOther) const;
 
    kt_bool operator<(const String& rOther) const;
 
    kt_bool operator>(const String& rOther) const;
 
    String operator+(const String& rOther);
 
    String operator+(const char* pChar);
 
    friend String operator+(const char* pChar, const String& rOther)
    {
      String string(pChar);
      string.Append(rOther);
      return string;
    }
 
    friend String operator+(const String& rOther1, const String& rOther2)
    {
      String string;
      string.Append(rOther1);
      string.Append(rOther2);
      return string;
    }
 
    friend KARTO_FORCEINLINE std::ostream& operator << (std::ostream& rStream, const String& rString)
    {
      rStream << rString.ToCString();
      return rStream;
    }
 
  private:
    StringPrivate* m_pStringPrivate;
  }; // class String
 
 
}
 
#endif // __OpenKarto_String_h__