X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Fstructure.h;h=1f7eaea07e6c89bfaee9eac0f18fdfd9f54118d8;hp=43828191997626ba69aa8f13cdcf03ac6876a335;hb=bb4e167feda39c009815447a2fcca3696b76a90f;hpb=9e2d60e206395fc9908e1f9025e50c76b3d7c182

diff --git a/ginac/structure.h b/ginac/structure.h
index 43828191..1f7eaea0 100644
--- a/ginac/structure.h
+++ b/ginac/structure.h
@@ -3,7 +3,7 @@
  *  Interface to 'abstract' class structure. */
 
 /*
- *  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
@@ -25,9 +25,7 @@
 
 #include "basic.h"
 
-#ifndef NO_NAMESPACE_GINAC
 namespace GiNaC {
-#endif // ndef NO_NAMESPACE_GINAC
 
 struct registered_structure_info {
 	const char * name;
@@ -41,53 +39,21 @@ struct registered_structure_info {
 
 class structure : public basic
 {
-// member functions
-
-	// default constructor, destructor, copy constructor assignment operator and helpers
-public:
-	structure();
-	~structure();
-	structure(const structure & other);
-	const structure & operator=(const structure & other);
-protected:
-	void copy(const structure & other);
-	void destroy(bool call_parent);
-
-	// other constructors
-	// none
-
-	// functions overriding virtual functions from bases classes
+	GINAC_DECLARE_REGISTERED_CLASS(structure, basic)
+	
+	// functions overriding virtual functions from base classes
 public:
-	basic * duplicate() const;
-	void printraw(std::ostream & os) const; 
-	void print(std::ostream & os, unsigned upper_precedence=0) const;
-	void printtree(std::ostream & os, unsigned indent) const;
-	void printcsrc(std::ostream & os, unsigned type, unsigned upper_precedence=0) const;
+	void print(const print_context & c, unsigned level=0) const;
 protected:
-	int compare_same_type(const basic & other) const;
 	bool is_equal_same_type(const basic & other) const;
 	
-	// new virtual functions which can be overridden by derived classes
-	// none
-	
 	// non-virtual functions in this class
 protected:
 	static std::vector<registered_structure_info> & registered_structures(void);
 public:
 	static unsigned register_new(const char * nm);
-
-// member variables
-// none
-
 };
 
-// global constants
-
-extern const structure some_structure;
-extern const std::type_info & typeid_structure;
-
-#ifndef NO_NAMESPACE_GINAC
 } // namespace GiNaC
-#endif // ndef NO_NAMESPACE_GINAC
 
 #endif // ndef __GINAC_STRUCTURE_H__