System.IO.MemoryMappedFiles.MemoryMappedFile.Dispose C# (CSharp) Method

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

 /// <summary>
 ///     Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
 /// </summary>
 /// <filterpriority>2</filterpriority>
 public void Dispose()
 {
     if (_disposed)
     {
         throw new ObjectDisposedException("Memory mapped file");
     }
     _ptr = null;
     _mmva.Dispose();
     _mmva = null;
     _mmf.Dispose();
     _mmf      = null;
     _disposed = true;
 }