private static void HandleOperator(object sender, HandleOperatorArgs e)
{
IOperatorHandler handler;
if (Handlers.TryGetValue(e.Symbol, out handler))
{
e.Result = handler.Process(e);
}
}
protected static HandleOperatorArgs OnHandleOperator(object sender, IScriptContext context, string symbol, params object[] parameters)
{
var 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();
}
var @event = args.Arguments.FirstOrDefault() as EventInfo;
if (@event == null)
{
return(null);
}
args.Cancel = true;
return(_subscribe ? args.Arguments[1] : 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();
}
