More Prism stuff

Creator/PathFragments.cs

@@ -3,7 +3,7 @@ using System.Linq;
 
 namespace KattekerCreator
 {
-    public class PathFragments
+    public struct PathFragments
     {
         private readonly string[] _fragments;
 
@@ -19,7 +19,5 @@ namespace KattekerCreator
         public override int GetHashCode() => (_fragments != null ? _fragments.GetHashCode() : 0);
 
         public override string ToString() => string.Join(Path.DirectorySeparatorChar.ToString(), _fragments.Take(_fragments.Length - 1));
-
-        protected bool Equals(PathFragments other) => Equals(_fragments, other._fragments);
     }
 }