protected virtual void OnRaiseRetryEvent(RetryEventArgs e)
{
// Make a temporary copy of the event to avoid possibility of
// a race condition if the last subscriber unsubscribes
// immediately after the null check and before the event is raised.
EventHandler<RetryEventArgs> handler = RaiseRetryEvent;
// Event will be null if there are no subscribers.
if (handler != null)
{
// Use the () operator to raise the event.
handler(this, e);
}
}
/// <summary>
/// Handles retry events.
/// </summary>
/// <param name="sender">The object that triggered the event.</param>
/// <param name="e">Event data.</param>
void HandleRetryEvent(object sender, RetryEventArgs e)
{
Console.WriteLine(String.Format("Retry {0}: {1}", e.CurrentRetryCount, e.LastException));
}
/// <summary>
/// Handles retry events.
/// </summary>
/// <param name="sender">The object that triggered the event.</param>
/// <param name="e">Event data.</param>
void HandleRetryEvent(object sender, RetryEventArgs e)
{
Console.WriteLine(String.Format("Retry {0}: {1}", e.CurrentRetryCount, e.LastException));
}