Merge pull request #2800 from MediaBrowser/dev

Dev

1 files changed, 26 insertions, 0 deletions

diff --git a/MediaBrowser.Model/Extensions/LinqExtensions.cs b/MediaBrowser.Model/Extensions/LinqExtensions.cs
index 6b2bdb4c7..43e4a66cd 100644
--- a/MediaBrowser.Model/Extensions/LinqExtensions.cs
+++ b/MediaBrowser.Model/Extensions/LinqExtensions.cs
@@ -42,6 +42,32 @@ namespace MediaBrowser.Model.Extensions
             return source.DistinctBy(keySelector, null);
         }
 
+        public static TSource[] ToArray<TSource>(this IEnumerable<TSource> source, int count)
+        {
+            if (source == null) throw new ArgumentNullException("source");
+            if (count < 0) throw new ArgumentOutOfRangeException("count");
+            var array = new TSource[count];
+            int i = 0;
+            foreach (var item in source)
+            {
+                array[i++] = item;
+            }
+            return array;
+        }
+
+        public static List<TSource> ToList<TSource>(this IEnumerable<TSource> source, int count)
+        {
+            if (source == null) throw new ArgumentNullException("source");
+            if (count < 0) throw new ArgumentOutOfRangeException("count");
+            var array = new List<TSource>(count);
+            int i = 0;
+            foreach (var item in source)
+            {
+                array[i++] = item;
+            }
+            return array;
+        }
+
         /// <summary>
         /// Returns all distinct elements of the given source, where "distinctness"
         /// is determined via a projection and the specified comparer for the projected type.