internal static void Initialize(IEnumerable <ICreatesCommandBinding> factories)
{
if (factories == null)
{
throw new ArgumentNullException(nameof(factories));
}
_bindCommandCache =
new MemoizingMRUCache <Type, ICreatesCommandBinding>(
(t, _) =>
{
return(factories
.Aggregate((score: 0, binding: (ICreatesCommandBinding)null), (acc, x) =>
{
int score = x.GetAffinityForObject(t, false);
return (score > acc.score) ? (score, x) : acc;
}).binding);
}, RxApp.SmallCacheLimit);
_bindCommandEventCache =
new MemoizingMRUCache <Type, ICreatesCommandBinding>(
(t, _) =>
{
return(factories
.Aggregate((score: 0, binding: (ICreatesCommandBinding)null), (acc, x) =>
{
int score = x.GetAffinityForObject(t, true);
return (score > acc.score) ? (score, x) : acc;
}).binding);
}, RxApp.SmallCacheLimit);
}
internal static void Initialize(ILogger logger, IEnumerable <ILoadedForViewFetcher> loadedForViewFetchers)
{
_logger = logger;
_loadedFetcherCache =
new MemoizingMRUCache <Type, ILoadedForViewFetcher>(
(t, _) =>
loadedForViewFetchers
.Aggregate((count: 0, viewFetcher: default(ILoadedForViewFetcher)), (acc, x) =>
{
int score = x.GetAffinityForView(t);
return(score > acc.count ? (score, x) : acc);
}).viewFetcher, RxApp.SmallCacheLimit);
}
