/// <summary>
/// Initializes a new instance of the <see cref="FilteredCustomHandler<TDelegate>"/> class.
/// </summary>
/// <param name="eventHandler">The event handler.</param>
/// <param name="eventFilter">The event filter.</param>
/// <param name="filterLocally">Whether the filter should also work when used locally.</param>
public FilteredCustomHandler(TDelegate eventHandler, IEventFilter eventFilter, bool filterLocally)
{
if (!(eventHandler is Delegate))
{
throw new ArgumentOutOfRangeException("eventHandler");
}
IEventFilter sourceFilter;
ExtractSourceHandler(eventHandler, out eventHandler, out sourceFilter);
EventHandler = eventHandler;
EventFilter = eventFilter.Combine(sourceFilter);
// create strong-typed invoke method
TypedInvoke = DynamicWireFactory.BuildInstanceDelegate <TDelegate>(InvokeMethodInfo, this);
FilterLocally = filterLocally;
}
/// <summary>
/// Builds strong-typed delegate of type <typeparamref name="T"/>.
/// </summary>
/// <typeparam name="T">Delegate type.</typeparam>
/// <returns>Delegate to call <see cref="InvokeClientDelegate"/> method.</returns>
protected T BuildDelegate <T>()
{
return(DynamicWireFactory.BuildDelegate <T>(InvokeClientDelegateMethodInfo, this));
}