archive property example uses propinfovector

[ginac.git] / ginac / structure.pl

diff --git a/ginac/structure.pl b/ginac/structure.pl
index e46bf4b2bd3d2224f32acfe6ddab7c5be1dec9ef..1455825c1ecc598097dfcf275f3213173d933d55 100755 (executable)
--- a/ginac/structure.pl
+++ b/ginac/structure.pl
@@ -173,9 +173,7 @@ public:
        // functions overriding virtual functions from bases classes
 public:
        basic * duplicate() const;
-       void printraw(ostream & os) const;
-       void print(ostream & os, unsigned upper_precedence=0) const;
-       void printtree(ostream & os, unsigned indent) const;
+       void print(const print_context & c, unsigned level = 0) const;
        int nops() const;
        ex & let_op(int i);
        ex expand(unsigned options=0) const;
@@ -253,6 +251,7 @@ ${input_structure}
 #include <iostream>
 
 #include "${STRUCTURE}.h"
+#include "print.h"
 
 namespace GiNaC {
 
@@ -328,22 +327,10 @@ basic * ${STRUCTURE}::duplicate() const
        return new ${STRUCTURE}(*this);
 }
 
-void ${STRUCTURE}::printraw(ostream & os) const
+void ${STRUCTURE}::print(const print_context & c, unsigned level) const
 {
-       debugmsg("${STRUCTURE} printraw",LOGLEVEL_PRINT);
-       os << "${STRUCTURE}()";
-}
-
-void ${STRUCTURE}::print(ostream & os, unsigned upper_precedence) const
-{
-       debugmsg("${STRUCTURE} print",LOGLEVEL_PRINT);
-       os << "${STRUCTURE}()";
-}
-
-void ${STRUCTURE}::printtree(ostream & os, unsigned indent) const
-{
-       debugmsg("${STRUCTURE} printtree",LOGLEVEL_PRINT);
-       os << "${STRUCTURE}()";
+       debugmsg("${STRUCTURE} print", LOGLEVEL_PRINT);
+       c.s << class_name() << "()";
 }
 
 int ${STRUCTURE}::nops() const