invalid_cast_exception.h

//--------------------------------------------------
//---------------------------------------------------

#ifndef IMEDGINEINVALID_CAST_EXCEPTION_H
#define IMEDGINEINVALID_CAST_EXCEPTION_H

#include "exception.h"
#include <string>

namespace imedgine 
{
  //--------------------------------------------------
  //--------------------------------------------------


  class InvalidCastException : public Exception
  {
  public:
    
    //--------------------------------------------------
    
    InvalidCastException(std::string method, 
                         std::string source_type_string, 
                         std::string target_type_string);
    
    //--------------------------------------------------
    
    InvalidCastException(InvalidCastException const& src);

    //--------------------------------------------------
    
    virtual ~InvalidCastException() throw();
    
    //--------------------------------------------------
    
    virtual char const* what() const throw();
    
    //--------------------------------------------------
    std::string const& getSourceTypeString() const;
    
    //--------------------------------------------------
    
    std::string const& getTargetTypeString() const;
    
  protected:
      
    //--------------------------------------------------
    std::string source_type_string_;
    
    //--------------------------------------------------
    std::string target_type_string_;
    
  private:

    InvalidCastException& operator = (InvalidCastException const&) 
    { return(*this); }
  };
}

#endif

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