private static void HandleOperator(object sender, HandleOperatorArgs e)
{
if (Handlers.ContainsKey(e.Symbol))
{
e.Result = Handlers[e.Symbol].Process(e);
}
}
protected static HandleOperatorArgs OnHandleOperator(object sender, IScriptContext context, string symbol, params object[] parameters)
{
HandleOperatorArgs args = new HandleOperatorArgs(context, symbol, parameters);
if (HandleOperator != null)
HandleOperator.Invoke(sender, args);
return args;
}
public object Process(HandleOperatorArgs args)
{
if (args == null)
{
throw new NotSupportedException();
}
EventInfo @event = args.Arguments.FirstOrDefault() as EventInfo;
if (@event == null)
{
return(null);
}
args.Cancel = true;
if (subscribe)
{
return(args.Arguments[1]);
}
else
{
return(new RemoveDelegate((IInvokable)args.Arguments[1]));
}
}
public object Process(HandleOperatorArgs args)
{
if (args.Arguments != null && args.Arguments.Length == 1)
{
string value = (string)args.Arguments[0];
args.Cancel = true;
return int.Parse(value);
}
throw new NotSupportedException();
}