Update EnsureCacheForTypes to use a HashSet.

wiwei · wiwei · commit 3a7fb87b20f7 · 2019-03-14T16:16:19.000-07:00
diff --git a/Assets/MixedRealityToolkit.SDK/Features/UX/Interactable/Scripts/TypeResolution/InteractableTypeFinder.cs b/Assets/MixedRealityToolkit.SDK/Features/UX/Interactable/Scripts/TypeResolution/InteractableTypeFinder.cs
@@ -74,7 +74,7 @@ private static List<InteractableType> GetTypesFromCache(List<Type> types)
         /// </remarks>
         private static void EnsureCacheForTypes(List<Type> types, TypeRestriction typeRestriction)
         {
-            List<Type> cacheMisses = new List<Type>();
+            HashSet<Type> cacheMisses = new HashSet<Type>();
             foreach (Type type in types)
             {
                 if (!cache.ContainsKey(type))

Original file line number	Diff line number	Diff line change
`@@ -74,7 +74,7 @@ private static List<InteractableType> GetTypesFromCache(List<Type> types)`
`74`	`74`	`/// </remarks>`
`75`	`75`	`private static void EnsureCacheForTypes(List<Type> types, TypeRestriction typeRestriction)`
`76`	`76`	`{`
`77`		`- List<Type> cacheMisses = new List<Type>();`
	`77`	`+ HashSet<Type> cacheMisses = new HashSet<Type>();`
`78`	`78`	`foreach (Type type in types)`
`79`	`79`	`{`
`80`	`80`	`if (!cache.ContainsKey(type))`