1 files changed, 12 insertions, 0 deletions
diff --git a/src/xmlpatterns/type/qanysimpletype_p.h b/src/xmlpatterns/type/qanysimpletype_p.h
index 8009c3b87c..a6330520c1 100644
--- a/src/xmlpatterns/type/qanysimpletype_p.h
+++ b/src/xmlpatterns/type/qanysimpletype_p.h
@@ -73,6 +73,8 @@ namespace QPatternist
     class AnySimpleType : public AnyType
     {
     public:
+        typedef QExplicitlySharedDataPointer<AnySimpleType> Ptr;
+        typedef QList<AnySimpleType::Ptr> List;
         friend class BuiltinTypes;
 
         virtual ~AnySimpleType();
@@ -105,6 +107,16 @@ namespace QPatternist
          */
         virtual SchemaType::DerivationMethod derivationMethod() const;
 
+        /**
+         * Always returns @c true.
+         */
+        virtual bool isSimpleType() const;
+
+        /**
+         * Always returns @c false.
+         */
+        virtual bool isComplexType() const;
+
     protected:
         AnySimpleType();