public ConnectionPointCookie([NotNull] IConnectionPoint connectionPoint, uint cookie)
{
Debug.Assert(connectionPoint != null);
_connectionPoint = new Tvl.WeakReference <IConnectionPoint>(connectionPoint);
_cookie = cookie;
}
public ConnectionPointCookie(IConnectionPoint connectionPoint, uint cookie)
{
Contract.Requires(connectionPoint != null);
_connectionPoint = new WeakReference <IConnectionPoint>(connectionPoint);
_cookie = cookie;
}
public void Dispose()
{
if (_cookie != 0)
{
IConnectionPoint connectionPoint = _connectionPoint.Target;
if (connectionPoint != null)
{
connectionPoint.Unadvise(_cookie);
_cookie = 0;
}
}
}
public virtual int Next(uint cConnections, IConnectionPoint[] ppCP, out uint pcFetched)
{
pcFetched = 0;
if (ppCP == null || ppCP.Length < cConnections)
return VSConstants.E_INVALIDARG;
int remaining = _connectionPoints.Count - _currentIndex;
pcFetched = checked((uint)Math.Min(cConnections, remaining));
for (int i = 0; i < pcFetched; i++)
ppCP[i] = _connectionPoints[_currentIndex + i];
_currentIndex += (int)pcFetched;
return pcFetched == cConnections ? VSConstants.S_OK : VSConstants.S_FALSE;
}
public ConnectionPointCookie(IConnectionPoint connectionPoint, uint cookie)
{
_connectionPoint = new WeakReference <IConnectionPoint>(connectionPoint);
_cookie = cookie;
}
