TimeThis

TimeThis.cs

using System;
using System.Diagnostics;

namespace NewsfeedArchiverConsole
{
    public class TimeThis : IDisposable
    {
        private readonly Stopwatch timer;
        private readonly Action<string> func;
        private readonly string endMessage;

        public TimeThis(Action<string> writeFunc, string startMessage, string endMessage)
        {
            timer = new Stopwatch();
            func = writeFunc;
            this.endMessage = endMessage;

            func(startMessage);
            timer.Start();
        }

        #region IDisposable Members

        public void Dispose()
        {
            func(endMessage + " : " + timer.Elapsed);
            timer.Stop();
        }

        #endregion
    }
}