/// <summary>
/// Called when a change occurs to the underlying real index.
/// Just reports to any upstream objects.
/// </summary>
/// <param name="source">Should be the real index.</param>
/// <param name="e">Identifies the change.</param>
private void ErrorIndexUpdated(Object source, ErrorIndexEventArgs e)
{
if (e == null)
{
throw new ArgumentNullException("e");
}
if (e.ChangeInformation == null)
{
throw new ArgumentException("Change information is invalid", "e");
}
if (e.ChangeInformation.TypeOfChange == StackHashChangeType.NewEntry)
{
switch (e.ChangeInformation.DataThatChanged)
{
case StackHashDataChanged.Product:
m_Statistics.Products++;
// New products should be enabled automatically if requested.
if (shouldEnableNewProductsAutomatically())
{
// Check if auto product enabling is enabled.
StackHashProductSyncData productToSync = new StackHashProductSyncData((int)e.ChangeInformation.ProductId);
m_TaskParameters.SettingsManager.SetProductSyncData(m_TaskParameters.ContextId, productToSync);
}
break;
case StackHashDataChanged.File:
m_Statistics.Files++;
break;
case StackHashDataChanged.Event:
m_Statistics.Events++;
break;
case StackHashDataChanged.Hit:
m_Statistics.EventInfos++;
break;
case StackHashDataChanged.Cab:
m_Statistics.Cabs++;
break;
}
}
}
/// <summary>
/// Called when a change occurs to the underlying real index.
/// Triggers the main thread to actually process the Update Table.
/// </summary>
/// <param name="source">Should be the real index.</param>
/// <param name="e">Identifies the change.</param>
private void ErrorIndexUpdated(Object source, ErrorIndexEventArgs e)
{
m_Events[s_UpdateArrived].Set();
}
