Dev2.Impersonator.Dispose C# (CSharp) Method

        protected virtual void Dispose(bool disposing)
        {
            // Check to see if Dispose has already been called. 
            if(!_disposed)
            {
                // If disposing equals true, dispose all managed 
                // and unmanaged resources. 
                if(disposing)
                {
                    // Dispose managed resources.
                    Undo();
                }

                // Call the appropriate methods to clean up 
                // unmanaged resources here. 
                // If disposing is false, 
                // only the following code is executed.

                // Note disposing has been done.
                _disposed = true;
            }
        }