typedef_type.h

Go to the documentation of this file.

/*******************************************************************\
 
Module:
 
Author: Daniel Kroening, kroening@kroening.com
 
\*******************************************************************/
 
#ifndef CPROVER_ANSI_C_TYPEDEF_TYPE_H
#define CPROVER_ANSI_C_TYPEDEF_TYPE_H
 
#include <util/type.h>

class typedef_typet : public typet
{
public:
  explicit typedef_typet(const irep_idt &identifier) : typet(ID_typedef_type)
  {
    set_identifier(identifier);
  }
 
  void set_identifier(const irep_idt &identifier)
  {
    set(ID_identifier, identifier);
  }
 
  const irep_idt &get_identifier() const
  {
    return get(ID_identifier);
  }
};

inline const typedef_typet &to_typedef_type(const typet &type)
{
  PRECONDITION(type.id() == ID_typedef_type);
  return static_cast<const typedef_typet &>(type);
}

inline typedef_typet &to_typedef_type(typet &type)
{
  PRECONDITION(type.id() == ID_typedef_type);
  return static_cast<typedef_typet &>(type);
}
 
template <>
inline bool can_cast_type<typedef_typet>(const typet &type)
{
  return type.id() == ID_typedef_type;
}
 
#endif // CPROVER_ANSI_C_TYPEDEF_TYPE_H