Opc.Ua.FiniteStateMachineState.InvokeCallback C# (CSharp) Method

        protected ServiceResult InvokeCallback(
            StateMachineTransitionHandler callback,
            ISystemContext context,
            StateMachineState machine,
            uint transitionId,
            uint causeId,
            IList<object> inputArguments,
            IList<object> outputArguments)
        {
            if (callback != null)
            {
                try
                {
                    return callback(context, this, transitionId, causeId, inputArguments, outputArguments);
                }
                catch (Exception e)
                {
                    return new ServiceResult(e);
                }
            }

            return ServiceResult.Good;
        }