internal void FrozenClassCheck()
{
if (IsFrozen)
{
string desc = "something(?!)";
if (IsSingleton)
{
desc = "object";
}
else
{
if (this is RModule || this is RIncClass)
{
desc = "module";
}
else if (this is RClass)
{
desc = "class";
}
}
ruby.ErrorFrozen(desc);
}
}