Change return type of method 'CreateExpireAfterAccess' from 'BitFaster.Caching.ICache<K, V>' to 'BitFaster.Caching.Lru.ConcurrentLruCore<K, V, BitFaster.Caching.Lru.LongTickCountLruItem<K, V>, BitFaster.Caching.Lru.AfterAccessPolicy<K, V>, TP>' for improved performance (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1859)

Change return type of method 'CreateExpireAfter' from 'BitFaster.Caching.ICache<K, V>' to 'BitFaster.Caching.Lru.ConcurrentLruCore<K, V, BitFaster.Caching.Lru.LongTickCountLruItem<K, V>, BitFaster.Caching.Lru.DiscretePolicy<K, V>, TP>' for improved performance (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1859)

Possible multiple enumerations of 'IEnumerable' collection. Consider using an implementation that avoids multiple enumerations. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1851)

Possible multiple enumerations of 'IEnumerable' collection. Consider using an implementation that avoids multiple enumerations. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1851)

Change return type of method 'CreateExpireAfterAccess' from 'BitFaster.Caching.ICache<K, V>' to 'BitFaster.Caching.Lru.ConcurrentLruCore<K, V, BitFaster.Caching.Lru.LongTickCountLruItem<K, V>, BitFaster.Caching.Lru.AfterAccessPolicy<K, V>, TP>' for improved performance (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1859)

Change return type of method 'CreateExpireAfter' from 'BitFaster.Caching.ICache<K, V>' to 'BitFaster.Caching.Lru.ConcurrentLruCore<K, V, BitFaster.Caching.Lru.LongTickCountLruItem<K, V>, BitFaster.Caching.Lru.DiscretePolicy<K, V>, TP>' for improved performance (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1859)

Possible multiple enumerations of 'IEnumerable' collection. Consider using an implementation that avoids multiple enumerations. (https://learn.microsoft.com/dotnet/fundamentals/code-analysis/quality-rules/ca1851)