/// Closes all the sessions opened on the given reader.
/// </summary>
/// <since_tizen> 3 </since_tizen>
+ /// <exception cref="NotSupportedException">Thrown when Smartcard is not supported.</exception>
+ /// <exception cref="InvalidOperationException">Thrown when the method failed due to invalid operation.</exception>
public void CloseSessions()
{
int ret = Interop.Smartcard.Reader.ReaderCloseSessions(_readerHandle);