139       upb_symtab_add(self->symtab, (upb_def**)&descriptor->msgdef, 1,  in add_descriptor_to_pool()
236   upb_msgdef_unref(self->msgdef, &self->msgdef);  in Descriptor_free()
277   self->msgdef = upb_msgdef_new(&self->msgdef);  in Descriptor_alloc()
317   return rb_str_maybe_null(upb_msgdef_fullname(self->msgdef));  in Descriptor_name()
329   upb_msgdef* mut_def = check_msg_notfrozen(self->msgdef);  in Descriptor_name_set()
347   for (upb_msg_field_begin(&it, self->msgdef);  in Descriptor_each()
367   const upb_fielddef* field = upb_msgdef_ntofz(self->msgdef, s);  in Descriptor_lookup()
385   upb_msgdef* mut_def = check_msg_notfrozen(self->msgdef);  in Descriptor_add_field()
408   upb_msgdef* mut_def = check_msg_notfrozen(self->msgdef);  in Descriptor_add_oneof()
429   for (upb_msg_oneof_begin(&it, self->msgdef);  in Descriptor_each_oneof()
449   const upb_oneofdef* oneof = upb_msgdef_ntooz(self->msgdef, s);  in Descriptor_lookup_oneof()
465   if (!upb_def_isfrozen((const upb_def*)self->msgdef)) {  in Descriptor_msgclass()
858   if (msg->descriptor->msgdef != upb_fielddef_containingtype(self->fielddef)) {  in FieldDescriptor_get()
876   if (msg->descriptor->msgdef != upb_fielddef_containingtype(self->fielddef)) {  in FieldDescriptor_set()
1220                                        VALUE msgdef,  in MessageBuilderContext_initialize()  argument
1223   self->descriptor = msgdef;  in MessageBuilderContext_initialize()
1228 static VALUE msgdef_add_field(VALUE msgdef,  in msgdef_add_field()  argument
1249   rb_funcall(msgdef, rb_intern("add_field"), 1, fielddef);  in msgdef_add_field()
1384     upb_msgdef_setmapentry((upb_msgdef*)mapentry_desc_self->msgdef, true);  in MessageBuilderContext_map()
1666   VALUE msgdef = rb_class_new_instance(0, NULL, cDescriptor);  in Builder_add_message()  local
1667   VALUE args[2] = { msgdef, _self };  in Builder_add_message()
1670   rb_funcall(msgdef, rb_intern("name="), 1, name);  in Builder_add_message()
1672   rb_ary_push(self->pending_list, msgdef);  in Builder_add_message()
1697 static void validate_msgdef(const upb_msgdef* msgdef) {  in validate_msgdef()  argument
1700   for (upb_msg_field_begin(&it, msgdef);  in validate_msgdef()
1744       self->defs[i] = (upb_def*)ruby_to_Descriptor(def_rb)->msgdef;  in Builder_finalize_to_pool()