Safe Event Handling

public void RaiseFooEvent(params object[] args)
{
    var handler = OnFooEvent;
    if(null != handler)
    {
        foreach(var invocation in handler.GetInvocationList())
        {
            try
            {
                invocation.DynamicInvoke(args);
            }
            catch(Exception ex)
            {
                // Log Exception
            }
        }
    }
}