the destructor, copy constructor, and assignment operator (which were the

[ginac.git] / ginac / mul.h

diff --git a/ginac/mul.h b/ginac/mul.h
index 8358b57df6ab55cd6c074e026b05ea3458f47891..c6d607dbeb844a71cbd0fd2ce98aa20267db0d1d 100644 (file)
--- a/ginac/mul.h
+++ b/ginac/mul.h
@@ -3,7 +3,7 @@
  *  Interface to GiNaC's products of expressions. */
 
 /*
- *  GiNaC Copyright (C) 1999-2000 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2001 Johannes Gutenberg University Mainz, Germany
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -38,18 +38,6 @@ class mul : public expairseq
        friend class ncmul;
        friend class power;
 
-// member functions
-
-       // default constructor, destructor, copy constructor assignment operator and helpers
-public:
-       mul();
-       ~mul();
-       mul(const mul & other);
-       const mul & operator=(const mul & other);
-protected:
-       void copy(const mul & other);
-       void destroy(bool call_parent);
-
        // other constructors
 public:
        mul(const ex & lh, const ex & rh);
@@ -112,11 +100,6 @@ protected:
        static unsigned precedence;
 };
 
-// global constants
-
-extern const mul some_mul;
-extern const type_info & typeid_mul;
-
 // utility functions
 inline const mul &ex_to_mul(const ex &e)
 {