FCC/Applications/Share/dotnet_WayneLib_WayneLibraries/Common/ActionDisposable.cs

using System;

namespace Wayne.Lib
{
    /// <summary>
    /// A disposable where a behavior can be invoked when dispose occurs.
    /// The dispose action will only be invoked once regardless number of times
    /// the Dispose method is called.
    /// </summary>
    public class ActionDisposable : DisposableBase
    {
        private readonly Action action;

        /// <summary>
        /// Constructor. 
        /// </summary>
        /// <param name="action">Action to be invoked first time the object is disposed.</param>
        public ActionDisposable(Action action)
        {
            this.action = action;
        }

        protected override void DoDispose()
        {
            action();
        }
    }
}