@@ -219,7 +219,8 @@ module Psych
revive_data_members(members, o)
end
data ||= allocate_anon_data(o, members)
- data.send(:initialize, **members)
+ init_struct(data, **members)
+ data.freeze
data
when /^!ruby\/object:?(.*)?$/
@@ -24,6 +24,15 @@ static VALUE path2class(VALUE self, VALUE path)
return rb_path_to_class(path);
}
+static VALUE init_struct(VALUE self, VALUE data, VALUE attrs)
+{
+ VALUE args = rb_ary_new2(1);
+ rb_ary_push(args, attrs);
+ rb_struct_initialize(data, args);
+
+ return data;
+}
+
void Init_psych_to_ruby(void)
{
VALUE psych = rb_define_module("Psych");
@@ -33,6 +42,7 @@ void Init_psych_to_ruby(void)
VALUE visitor = rb_define_class_under(visitors, "Visitor", rb_cObject);
cPsychVisitorsToRuby = rb_define_class_under(visitors, "ToRuby", visitor);
+ rb_define_private_method(cPsychVisitorsToRuby, "init_struct", init_struct, 2);
rb_define_private_method(cPsychVisitorsToRuby, "build_exception", build_exception, 2);
rb_define_private_method(class_loader, "path2class", path2class, 1);
}