Semaphore helper/wrapper

namespace Icod.Wod {

    public sealed class Semaphore : System.IDisposable {

        #region fields
        private readonly System.Threading.Semaphore mySemaphore;
        private readonly System.Threading.SemaphoreSlim mySemaphoreSlim;

        private readonly System.Action myWait;
        private readonly System.Func<System.TimeSpan, System.Boolean> myWaitTimeSpan;
        private readonly System.Func<System.Int32, System.Boolean> myWaitMilliseconds;
        private readonly System.Func<System.Int32> myRelease;
        #endregion fields


        #region .ctor
        public Semaphore( System.Int32 initialCount, System.Int32 maximumCount ) : this( initialCount, maximumCount, null ) {
        }
        public Semaphore( System.Int32 initialCount, System.Int32 maximumCount, System.String name ) {
            if ( System.String.IsNullOrEmpty( name ) ) {
                mySemaphoreSlim = new System.Threading.SemaphoreSlim( initialCount, maximumCount );
                myRelease = () => mySemaphoreSlim.Release();
                myWait = () => mySemaphoreSlim.Wait();
                myWaitTimeSpan = timeout => mySemaphoreSlim.Wait( timeout );
                myWaitMilliseconds = millisecondsTimeout => mySemaphoreSlim.Wait( millisecondsTimeout );
            } else {
                mySemaphore = new System.Threading.Semaphore( initialCount, maximumCount, name );
                myRelease = () => mySemaphore.Release();
                myWait = () => mySemaphore.WaitOne();
                myWaitTimeSpan = timeout => mySemaphore.WaitOne( timeout );
                myWaitMilliseconds = millisecondsTimeout => mySemaphore.WaitOne( millisecondsTimeout );
            }
        }

        ~Semaphore() {
            this.Dispose( false );
        }
        #endregion .ctor


        #region methods
        public void Dispose() {
            this.Dispose( true );
            System.GC.SuppressFinalize( this );
        }
        protected void Dispose( System.Boolean disposing ) {
            if ( disposing ) {
                if ( null != mySemaphore ) {
                    mySemaphore.Dispose();
                }
                if ( null != mySemaphoreSlim ) {
                    mySemaphoreSlim.Dispose();
                }
            }
        }

        public System.Int32 Release() {
            return myRelease();
        }
        public void Wait() {
            myWait();
        }
        public System.Boolean Wait( System.TimeSpan timeout ) {
            return myWaitTimeSpan( timeout );
        }
        public System.Boolean Wait( System.Int32 millisecondsTimeout ) {
            return myWaitMilliseconds( millisecondsTimeout );
        }
        #endregion methods

    }

}