class TreeConst:public TreeNode 
{
public:TreeConst ()
  {
    return;
  }
   ~TreeConst ()
  {
    return;
  }
};


//! The class for the integer constant
class integer_TreeConst:public TreeConst 
{
public:integer_TreeConst ()
  {
    return;
  }
  ~integer_TreeConst ()
  {
    return;
  }
  virtual void accept (visitor &);
};


//! The class for the real constant
class real_TreeConst:public TreeConst 
{
public:real_TreeConst ()
  {
    return;
  }
  ~real_TreeConst ()
  {
    return;
  }
  virtual void accept (visitor &);
};


//! The class for the string constant
class string_TreeConst:public TreeConst 
{
public:string_TreeConst ()
  {
    return;
  }
  ~string_TreeConst ()
  {
    return;
  }
  virtual void accept (visitor &);
};


//! The class for complex constant
class complex_TreeConst:public TreeConst 
{
public:complex_TreeConst ()
  {
    return;
  }
  ~complex_TreeConst ()
  {
    return;
  }
  virtual void accept (visitor &);
};


//! The class for other pointer member constant
class ptrmem_TreeConst:public TreeConst 
{
public:ptrmem_TreeConst ()
  {
    return;
  }
  ~ptrmem_TreeConst ()
  {
    return;
  }
  virtual void accept (visitor &);
};


//! The class for other constants nodes
class othr_TreeConst:public TreeConst 
{
public:othr_TreeConst ()
  {
    return;
  }
  ~othr_TreeConst ()
  {
    return;
  }
  virtual void accept (visitor &);
};