X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Fisospin.cpp;h=2a2a254dcd827371a47f10fef4edb91af26445bb;hp=0eefc1210e0faf21213ddc8ec55bd4626a6f241a;hb=dad107ff48f68d45e72469a8716df375ae145cf3;hpb=9e2d60e206395fc9908e1f9025e50c76b3d7c182

diff --git a/ginac/isospin.cpp b/ginac/isospin.cpp
index 0eefc121..2a2a254d 100644
--- a/ginac/isospin.cpp
+++ b/ginac/isospin.cpp
@@ -4,7 +4,7 @@
  *  No real implementation yet, to be done.     */
 
 /*
- *  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
@@ -31,9 +31,7 @@
 #include "utils.h"
 #include "debugmsg.h"
 
-#ifndef NO_NAMESPACE_GINAC
 namespace GiNaC {
-#endif // ndef NO_NAMESPACE_GINAC
 
 GINAC_IMPLEMENT_REGISTERED_CLASS(isospin, indexed)
 
@@ -51,28 +49,6 @@ isospin::isospin()
 	tinfo_key=TINFO_isospin;
 }
 
-isospin::~isospin()
-{
-	debugmsg("isospin destructor",LOGLEVEL_DESTRUCT);
-	destroy(false);
-}
-
-isospin::isospin(const isospin & other)
-{
-	debugmsg("isospin copy constructor",LOGLEVEL_CONSTRUCT);
-	copy (other);
-}
-
-const isospin & isospin::operator=(const isospin & other)
-{
-	debugmsg("isospin operator=",LOGLEVEL_ASSIGNMENT);
-	if (this != &other) {
-		destroy(true);
-		copy(other);
-	}
-	return *this;
-}
-
 // protected
 
 void isospin::copy(const isospin & other)
@@ -143,12 +119,6 @@ void isospin::archive(archive_node &n) const
 
 // public
 
-basic * isospin::duplicate() const
-{
-	debugmsg("isospin duplicate",LOGLEVEL_DUPLICATE);
-	return new isospin(*this);
-}
-
 void isospin::printraw(std::ostream & os) const
 {
 	debugmsg("isospin printraw",LOGLEVEL_PRINT);
@@ -242,16 +212,7 @@ std::string & isospin::autoname_prefix(void)
 
 // private
 
-unsigned isospin::next_serial=0;
-
-//////////
-// global constants
-//////////
-
-const isospin some_isospin;
-const std::type_info & typeid_isospin = typeid(some_isospin);
+unsigned isospin::next_serial = 0;
 
-#ifndef NO_NAMESPACE_GINAC
 } // namespace GiNaC
-#endif // ndef NO_NAMESPACE_GINAC