Metis_xctg/Measurement/HistoryMementoData.cs

using System;

namespace PaintDotNet.Measurement
{
    /// <summary>
    /// Stores data that should be serializable/deserializable
    /// for a HistoryMemento.
    /// </summary>
    [Serializable]
    public abstract class HistoryMementoData : IDisposable
    {
        ~HistoryMementoData()
        {
            Dispose(false);
        }

        public void Dispose()
        {
            Dispose(true);
            GC.SuppressFinalize(this);
        }

        protected virtual void Dispose(bool disposing)
        {
        }
    }
}