use new-style print methods

[ginac.git] / ginac / idx.cpp

diff --git a/ginac/idx.cpp b/ginac/idx.cpp
index 1b4bf6f5e3d2f781d00080892f8f719ce2c2012d..4dd4d1afb016690f08fc4724c084dbca52572d3e 100644 (file)
--- a/ginac/idx.cpp
+++ b/ginac/idx.cpp
@@ -134,7 +134,7 @@ DEFAULT_UNARCHIVE(spinidx)
 // functions overriding virtual functions from base classes
 //////////
 
-void idx::do_print_idx(const print_context & c, unsigned level) const
+void idx::print_index(const print_context & c, unsigned level) const
 {
        bool need_parens = !(is_exactly_a<numeric>(value) || is_a<symbol>(value));
        if (need_parens)
@@ -152,13 +152,13 @@ void idx::do_print_idx(const print_context & c, unsigned level) const
 void idx::do_print(const print_context & c, unsigned level) const
 {
        c.s << ".";
-       do_print_idx(c, level);
+       print_index(c, level);
 }
 
 void idx::do_print_latex(const print_latex & c, unsigned level) const
 {
        c.s << "{";
-       do_print_idx(c, level);
+       print_index(c, level);
        c.s << "}";
 }
 
@@ -177,7 +177,7 @@ void varidx::do_print(const print_context & c, unsigned level) const
                c.s << ".";
        else
                c.s << "~";
-       do_print_idx(c, level);
+       print_index(c, level);
 }
 
 void varidx::do_print_tree(const print_tree & c, unsigned level) const
@@ -198,7 +198,7 @@ void spinidx::do_print(const print_context & c, unsigned level) const
                c.s << "~";
        if (dotted)
                c.s << "*";
-       do_print_idx(c, level);
+       print_index(c, level);
 }
 
 void spinidx::do_print_latex(const print_latex & c, unsigned level) const
@@ -207,7 +207,7 @@ void spinidx::do_print_latex(const print_latex & c, unsigned level) const
                c.s << "\\dot{";
        else
                c.s << "{";
-       do_print_idx(c, level);
+       print_index(c, level);
        c.s << "}";
 }