- introduced info_flags::cinteger, info_flags::crational,

[ginac.git] / ginac / constant.h

diff --git a/ginac/constant.h b/ginac/constant.h
index 4d95d5700546ea1beb9a89443909e6da95e2a0e2..f6adc64910ff5d985dac45e34801d9113993f835 100644 (file)
--- a/ginac/constant.h
+++ b/ginac/constant.h
@@ -57,8 +57,9 @@ 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 printraw(ostream & os) const;
+    void printtree(ostream & os, unsigned indent) const;
     void printcsrc(ostream & os, unsigned type, unsigned upper_precedence=0) const;
     ex evalf(int level=0) const;
     ex diff(symbol const & s) const;