#pragma warning disable 6500
// The 6500 warning is actually handled in below code, but the PreSharp explicitly checks the presence of NullReferenceException and SEHException, and still treat below code as violation of presharp rule, so suppress it here.
/// <summary>
/// Disconnect the current connection point. If the object is not connected,
/// this method will do nothing.
/// </summary>
internal void Disconnect()
{
if (connectionPoint != null && cookie != 0)
{
try
{
connectionPoint.Unadvise(cookie);
}
catch (Exception ex)
{
if (CriticalExceptions.IsCriticalException(ex))
{
throw;
}
}
finally
{
cookie = 0;
}
try
{
System.Runtime.InteropServices.Marshal.FinalReleaseComObject(connectionPoint);
}
catch (Exception ex)
{
if (CriticalExceptions.IsCriticalException(ex))
{
throw;
}
}
finally
{
connectionPoint = null;
}
}
}
/// <summary>
/// Disconnect the current connection point. If the object is not connected,
/// this method will do nothing.
/// </summary>
public void Disconnect()
{
if (connectionPoint != null && cookie != 0)
{
try
{
connectionPoint.Unadvise(cookie);
}
catch (Exception ex)
{
if (ClientUtils.IsCriticalException(ex))
{
throw;
}
}
finally
{
cookie = 0;
}
try
{
Marshal.ReleaseComObject(connectionPoint);
}
catch (Exception ex)
{
if (ClientUtils.IsCriticalException(ex))
{
throw;
}
}
finally
{
connectionPoint = null;
}
}
}