Data-controlled Processes Application Design

using System.Collections.Generic;

namespace DataDriven
{
    internal class ProcessContainer
    {
        public IDataProcess Process;
        public bool SingleRun;
        public int ThreadCount;
        public int? ThreadLimit;
        public bool WasExecuted;
        private ProcessInputRequirements requirements;
        public InputSet AvailibleData;
        public bool AllowRecursion;
        

        public ProcessInputRequirements Requirements
        {
            get { return requirements; }
            set
            {
                if (requirements != value)
                {
                    requirements = value;
                    //requirements.Process = this;
                    NewData();
                }

            }
        }
        public void NewData()
        {
            AvailibleData = new InputSet(requirements.MinInputCount);
        }
    }

    internal class DataContainer
    {
        public object Data;
        public readonly List<ProcessContainer> Track = new List<ProcessContainer>(); // all processes which used this data.
        private SendDataParams sendParams = new SendDataParams();

        public ProcessContainer Source
        {
            get
            {
                return Track.Count > 0 ? Track[Track.Count-1] : null;
            }
            set
            {
                Track.Clear();
                Track.Add(value);
            }
        }

        public SendDataParams SendParams
        {
            get { return sendParams; }
            set { sendParams = value; }
        }
    }

}