-void ${CONTAINER}::printtree(std::ostream & os, unsigned indent) const
-{
- debugmsg("${CONTAINER} printtree",LOGLEVEL_PRINT);
-
- os << std::string(indent,' ') << "type=" << class_name()
- << ", hash=" << hashvalue
- << " (0x" << std::hex << hashvalue << std::dec << ")"
- << ", flags=" << flags
- << ", nops=" << nops() << std::endl;
- for (${STLT}::const_iterator cit=seq.begin(); cit!=seq.end(); ++cit) {
- (*cit).printtree(os,indent+delta_indent);
+ c.s << std::string(level, ' ') << class_name()
+ << std::hex << ", hash=0x" << hashvalue << ", flags=0x" << flags << std::dec
+ << ", nops=" << nops()
+ << std::endl;
+ unsigned delta_indent = static_cast<const print_tree &>(c).delta_indent;
+ ${STLT}::const_iterator i = seq.begin(), end = seq.end();
+ while (i != end) {
+ i->print(c, level + delta_indent);
+ ++i;
+ }
+ c.s << std::string(level + delta_indent,' ') << "=====" << std::endl;
+ } else if (is_a<print_python>(c)) {
+ printseq(c, '[', ',', ']', precedence(), precedence()+1);
+ } else if (is_a<print_python_repr>(c)) {
+ c.s << class_name ();
+ printseq(c, '(', ',', ')', precedence(), precedence()+1);
+ } else {
+ // always print brackets around seq, ignore upper_precedence
+ printseq(c, '${open_bracket}', ',', '${close_bracket}', precedence(), precedence()+1);