Renamed Umbraco.Abstractions to Umbraco.Core

src/Umbraco.Core/Cache/RepositoryCachePolicyOptions.cs

@@ -0,0 +1,51 @@
+using System;
+
+namespace Umbraco.Core.Cache
+{
+    /// <summary>
+    /// Specifies how a repository cache policy should cache entities.
+    /// </summary>
+    public class RepositoryCachePolicyOptions
+    {
+        /// <summary>
+        /// Ctor - sets GetAllCacheValidateCount = true
+        /// </summary>
+        public RepositoryCachePolicyOptions(Func<int> performCount)
+        {
+            PerformCount = performCount;
+            GetAllCacheValidateCount = true;
+            GetAllCacheAllowZeroCount = false;
+        }
+
+        /// <summary>
+        /// Ctor - sets GetAllCacheValidateCount = false
+        /// </summary>
+        public RepositoryCachePolicyOptions()
+        {
+            PerformCount = null;
+            GetAllCacheValidateCount = false;
+            GetAllCacheAllowZeroCount = false;
+        }
+
+        /// <summary>
+        /// Callback required to get count for GetAllCacheValidateCount
+        /// </summary>
+        public Func<int> PerformCount { get; set; }
+
+        /// <summary>
+        /// True/false as to validate the total item count when all items are returned from cache, the default is true but this
+        /// means that a db lookup will occur - though that lookup will probably be significantly less expensive than the normal
+        /// GetAll method.
+        /// </summary>
+        /// <remarks>
+        /// setting this to return false will improve performance of GetAll cache with no params but should only be used
+        /// for specific circumstances
+        /// </remarks>
+        public bool GetAllCacheValidateCount { get; set; }
+
+        /// <summary>
+        /// True if the GetAll method will cache that there are zero results so that the db is not hit when there are no results found
+        /// </summary>
+        public bool GetAllCacheAllowZeroCount { get; set; }
+    }
+}