- Complete revamp of methods in class matrix. Some redundant (and poor)

[ginac.git] / ginac / coloridx.cpp

diff --git a/ginac/coloridx.cpp b/ginac/coloridx.cpp
index 2b12a99777c658cdba3b8af5da69ec0621104cb7..aec4c671c2fc30496b25bd16c418bec6a5976113 100644 (file)
--- a/ginac/coloridx.cpp
+++ b/ginac/coloridx.cpp
@@ -2,10 +2,36 @@
  *
  *  Implementation of GiNaC's color indices. */
 
+/*
+ *  GiNaC Copyright (C) 1999-2000 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
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
 #include <stdexcept>
 
-#include "ginac.h"
+#include "coloridx.h"
+#include "archive.h"
 #include "utils.h"
+#include "debugmsg.h"
+
+#ifndef NO_NAMESPACE_GINAC
+namespace GiNaC {
+#endif // ndef NO_NAMESPACE_GINAC
+
+GINAC_IMPLEMENT_REGISTERED_CLASS(coloridx, idx)
 
 //////////
 // default constructor, destructor, copy constructor assignment operator and helpers
@@ -18,7 +44,7 @@ coloridx::coloridx()
     debugmsg("coloridx default constructor",LOGLEVEL_CONSTRUCT);
     // serial is incremented in idx::idx()
     name="color"+ToString(serial);
-    tinfo_key=TINFO_COLORIDX;
+    tinfo_key=TINFO_coloridx;
 }
 
 coloridx::~coloridx() 
@@ -27,13 +53,13 @@ coloridx::~coloridx()
     destroy(0);
 }
 
-coloridx::coloridx(coloridx const & other)
+coloridx::coloridx(const coloridx & other)
 {
     debugmsg("coloridx copy constructor",LOGLEVEL_CONSTRUCT);
     copy(other);
 }
 
-coloridx const & coloridx::operator=(coloridx const & other)
+const coloridx & coloridx::operator=(const coloridx & other)
 {
     debugmsg("coloridx operator=",LOGLEVEL_ASSIGNMENT);
     if (this != &other) {
@@ -45,14 +71,14 @@ coloridx const & coloridx::operator=(coloridx const & other)
 
 // protected
 
-void coloridx::copy(coloridx const & other)
+void coloridx::copy(const coloridx & other)
 {
-    idx::copy(other);
+    inherited::copy(other);
 }
 
 void coloridx::destroy(bool call_parent)
 {
-    if (call_parent) idx::destroy(call_parent);
+    if (call_parent) inherited::destroy(call_parent);
 }
 
 //////////
@@ -66,25 +92,47 @@ coloridx::coloridx(bool cov) : idx(cov)
     debugmsg("coloridx constructor from bool",LOGLEVEL_CONSTRUCT);
     // serial is incremented in idx::idx(bool)
     name="color"+ToString(serial);
-    tinfo_key=TINFO_COLORIDX;
+    tinfo_key=TINFO_coloridx;
 }
 
-coloridx::coloridx(string const & n, bool cov) : idx(n,cov)
+coloridx::coloridx(const std::string & n, bool cov) : idx(n,cov)
 {
     debugmsg("coloridx constructor from string,bool",LOGLEVEL_CONSTRUCT);
-    tinfo_key=TINFO_COLORIDX;
+    tinfo_key=TINFO_coloridx;
 }
 
-coloridx::coloridx(char const * n, bool cov) : idx(n,cov)
+coloridx::coloridx(const char * n, bool cov) : idx(n,cov)
 {
     debugmsg("coloridx constructor from char*,bool",LOGLEVEL_CONSTRUCT);
-    tinfo_key=TINFO_COLORIDX;
+    tinfo_key=TINFO_coloridx;
 }
 
-coloridx::coloridx(unsigned const v, bool cov) : idx(v,cov)
+coloridx::coloridx(unsigned v, bool cov) : idx(v,cov)
 {
     debugmsg("coloridx constructor from unsigned,bool",LOGLEVEL_CONSTRUCT);
-    tinfo_key=TINFO_COLORIDX;
+    tinfo_key=TINFO_coloridx;
+}
+
+//////////
+// archiving
+//////////
+
+/** Construct object from archive_node. */
+coloridx::coloridx(const archive_node &n, const lst &sym_lst) : inherited(n, sym_lst)
+{
+    debugmsg("coloridx constructor from archive_node", LOGLEVEL_CONSTRUCT);
+}
+
+/** Unarchive the object. */
+ex coloridx::unarchive(const archive_node &n, const lst &sym_lst)
+{
+    return (new coloridx(n, sym_lst))->setflag(status_flags::dynallocated);
+}
+
+/** Archive the object. */
+void coloridx::archive(archive_node &n) const
+{
+    inherited::archive(n);
 }
 
 //////////
@@ -99,7 +147,7 @@ basic * coloridx::duplicate() const
     return new coloridx(*this);
 }
 
-void coloridx::printraw(ostream & os) const
+void coloridx::printraw(std::ostream & os) const
 {
     debugmsg("coloridx printraw",LOGLEVEL_PRINT);
 
@@ -122,11 +170,11 @@ void coloridx::printraw(ostream & os) const
     os << ")";
 }
 
-void coloridx::printtree(ostream & os, unsigned indent) const
+void coloridx::printtree(std::ostream & os, unsigned indent) const
 {
     debugmsg("coloridx printtree",LOGLEVEL_PRINT);
 
-    os << string(indent,' ') << "coloridx: ";
+    os << std::string(indent,' ') << "coloridx: ";
 
     if (symbolic) {
         os << "symbolic,name=" << name;
@@ -141,11 +189,12 @@ void coloridx::printtree(ostream & os, unsigned indent) const
     }
 
     os << ", serial=" << serial
-       << ", hash=" << hashvalue << " (0x" << hex << hashvalue << dec << ")"
-       << ", flags=" << flags << endl;
+       << ", hash=" << hashvalue
+       << " (0x" << std::hex << hashvalue << std::dec << ")"
+       << ", flags=" << flags << std::endl;
 }
 
-void coloridx::print(ostream & os, unsigned upper_precedence) const
+void coloridx::print(std::ostream & os, unsigned upper_precedence) const
 {
     debugmsg("coloridx print",LOGLEVEL_PRINT);
 
@@ -190,7 +239,8 @@ bool coloridx::info(unsigned inf) const
 //////////
 
 const coloridx some_coloridx;
-type_info const & typeid_coloridx=typeid(some_coloridx);
-
-
+const type_info & typeid_coloridx=typeid(some_coloridx);
 
+#ifndef NO_NAMESPACE_GINAC
+} // namespace GiNaC
+#endif // ndef NO_NAMESPACE_GINAC