/// <summary> /// Gets a trimmable view on the specified memoization <paramref name="cache"/>, exposing the memoized function's cache entry metrics. /// </summary> /// <param name="cache">The memoization cache to obtain a trimmable view for.</param> /// <returns>A trimmable view on the specified memoization <paramref name="cache"/> if the cache supports trimming; otherwise, null.</returns> public static ITrimmable <IMemoizationCacheEntryMetrics> AsTrimmableByMetrics(this IMemoizationCache cache) { if (cache == null) { throw new ArgumentNullException(nameof(cache)); } return(cache.GetService <ITrimmable <IMemoizationCacheEntryMetrics> >()); }
/// <summary> /// Gets a trimmable view on the specified memoization <paramref name="cache"/>, exposing the memoized function's pairs of arguments and results or errors. /// </summary> /// <typeparam name="T">The type of the memoized function's arguments.</typeparam> /// <typeparam name="TResult">The type of the memoized function's result.</typeparam> /// <param name="cache">The memoization cache to obtain a trimmable view for.</param> /// <returns>A trimmable view on the specified memoization <paramref name="cache"/> if the cache supports trimming; otherwise, null.</returns> public static ITrimmable <KeyValuePair <T, IValueOrError <TResult> > > AsTrimmableByArgumentAndResultOrError <T, TResult>(this IMemoizationCache <T, TResult> cache) { if (cache == null) { throw new ArgumentNullException(nameof(cache)); } return(cache.GetService <ITrimmable <KeyValuePair <T, IValueOrError <TResult> > > >()); }