- exprseq and lst are commutative (they shouldn't appear in products anyway,

[ginac.git] / ginac / container.pl

diff --git a/ginac/container.pl b/ginac/container.pl
index 4603d3f96fab1e8fe7cfe0a81926e3b32145ba9c..9b02154097836fb0f4718eb3b3f275018e8148bd 100755 (executable)
--- a/ginac/container.pl
+++ b/ginac/container.pl
@@ -191,7 +191,7 @@ $interface=<<END_OF_INTERFACE;
  *                        \$close_bracket=${close_bracket}
  *                        \$maxargs=${maxargs}
  *
- *  GiNaC Copyright (C) 1999-2001 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2003 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
@@ -244,7 +244,6 @@ public:
        ex subs(const lst & ls, const lst & lr, bool no_pattern = false) const;
 protected:
        bool is_equal_same_type(const basic & other) const;
-       unsigned return_type(void) const;
 
        // new virtual functions which can be overridden by derived classes
 public:
@@ -299,7 +298,7 @@ $implementation=<<END_OF_IMPLEMENTATION;
  *                        \$close_bracket=${close_bracket}
  *                        \$maxargs=${maxargs}
  *
- *  GiNaC Copyright (C) 1999-2001 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2003 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
@@ -522,11 +521,6 @@ bool ${CONTAINER}::is_equal_same_type(const basic & other) const
        return true;
 }
 
-unsigned ${CONTAINER}::return_type(void) const
-{
-       return return_types::noncommutative_composite;
-}
-
 //////////
 // new virtual functions which can be overridden by derived classes
 //////////