using System; using System.Collections; using System.Collections.Generic; namespace Polly.Registry { public interface IConcurrentPolicyRegistry<TKey> : IPolicyRegistry<TKey>, IReadOnlyPolicyRegistry<TKey>, IEnumerable<KeyValuePair<TKey, IsPolicy>>, IEnumerable { bool TryAdd<TPolicy>(TKey key, TPolicy policy) where TPolicy : IsPolicy; bool TryRemove<TPolicy>(TKey key, out TPolicy policy) where TPolicy : IsPolicy; bool TryUpdate<TPolicy>(TKey key, TPolicy newPolicy, TPolicy comparisonPolicy) where TPolicy : IsPolicy; TPolicy GetOrAdd<TPolicy>(TKey key, Func<TKey, TPolicy> policyFactory) where TPolicy : IsPolicy; TPolicy GetOrAdd<TPolicy>(TKey key, TPolicy policy) where TPolicy : IsPolicy; TPolicy AddOrUpdate<TPolicy>(TKey key, Func<TKey, TPolicy> addPolicyFactory, Func<TKey, TPolicy, TPolicy> updatePolicyFactory) where TPolicy : IsPolicy; TPolicy AddOrUpdate<TPolicy>(TKey key, TPolicy addPolicy, Func<TKey, TPolicy, TPolicy> updatePolicyFactory) where TPolicy : IsPolicy; } }