private void EnsureStrategyFactory()
{
if (_factoryContainer == null)
{
_factoryContainer = new MessageHandlingStrategyFactoryContainer <TMessage, TProjection>();
_configurer(_factoryContainer);
}
}
/// <summary>
/// Translate a message into a series of other messages.
/// </summary>
public static IMessageHandlingStrategyConfiguration <TR, TProjection> Translate <TMessage, TProjection, TR>(
this IMessageHandlingStrategyConfiguration <TMessage, TProjection> source,
Func <TMessage, IEnumerable <TR> > translate
) where TProjection : class, new()
{
var container = new MessageHandlingStrategyFactoryContainer <TR, TProjection>();
((IContainMessageHandlingStrategyFactory <TMessage, TProjection>)source).SetFactory(() =>
{
IMessageHandlingStrategy <TR> strategy = container.Create();
return(new TranslateStrategy <TMessage, TR>(translate, strategy));
});
return(container);
}