Delegate CacheClearedCallback

Defines a callback method for notifying applications when the ICache is cleared.

Assembly: Alachisoft.NCache.Client.dll

Syntax

public delegate void CacheClearedCallback();

Remarks

Since this handler is invoked every time the ICache is cleared, doing a lot of processing inside the handler might have an impact on the performance of the cache and cluster. It is therefore advisable to do minimal processing inside the handler.

Examples

The following example demonstrates how to use the CacheClearedCallback class to notify an application when the application's ICache object is cleared.

public void OnCacheCleared()
{
    // ...
}

protected void Application_Start(object sender, EventArgs e)
{
    try
    {
        ICache cache = CacheManager.GetCache("demoClusteredCache");
        cache.NotificationService.CacheCleared += new CacheClearedCallback(this.OnCacheCleared);
    }
    catch (Exception ex)
    {

    }
}