public void RaiseException(HassiumObject message)
{
if (Handlers.Count == 0)
{
var callstack = UnwindCallStack();
string msg;
if (message.ContainsAttribute("message"))
{
msg = message.GetAttribute(this, "message").Invoke(this, inst.SourceLocation).ToString(this, message.GetAttribute(this, "message"), inst.SourceLocation).String;
}
else
{
msg = message.ToString(this, message, inst.SourceLocation).String;
}
throw new UnhandledException(CurrentSourceLocation, callstack, msg);
}
var handler = Handlers.Pop();
handler.Invoke(this, inst.SourceLocation, message);
if (!ExceptionReturns.ContainsKey(handler.Caller))
{
ExceptionReturns.Add(handler.Caller, handler.Caller.Labels[handler.Label]);
}
}
public HassiumBool Is(VirtualMachine vm, SourceLocation location, HassiumObject left)
{
foreach (var trait in Traits.Dictionary)
{
string name = trait.Key.ToString(vm, trait.Key, location).String;
var val = trait.Value is HassiumMethod?trait.Value.Invoke(vm, location) : trait.Value is HassiumTypeDefinition ? trait.Value : trait.Value.Type();
if (left.ContainsAttribute(name))
{
if (!val.Types.Contains(left.BoundAttributes[name].Type()))
{
return(False);
}
}
else
{
return(False);
}
}
return(True);
}
