1 files changed, 8 insertions, 14 deletions
diff --git a/chart2/source/model/template/ColumnLineDataInterpreter.hxx b/chart2/source/model/template/ColumnLineDataInterpreter.hxx
index e6956db4cd30..c2ec75826007 100644
--- a/chart2/source/model/template/ColumnLineDataInterpreter.hxx
+++ b/chart2/source/model/template/ColumnLineDataInterpreter.hxx
@@ -16,27 +16,24 @@
  *   except in compliance with the License. You may obtain a copy of
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
-#ifndef INCLUDED_CHART2_SOURCE_MODEL_TEMPLATE_COLUMNLINEDATAINTERPRETER_HXX
-#define INCLUDED_CHART2_SOURCE_MODEL_TEMPLATE_COLUMNLINEDATAINTERPRETER_HXX
+#pragma once
 
-#include "DataInterpreter.hxx"
+#include <DataInterpreter.hxx>
 
 namespace chart
 {
-
 class ColumnLineDataInterpreter : public DataInterpreter
 {
 public:
-    explicit ColumnLineDataInterpreter(
-        sal_Int32 nNumberOfLines );
+    explicit ColumnLineDataInterpreter(sal_Int32 nNumberOfLines);
     virtual ~ColumnLineDataInterpreter() override;
 
 protected:
-    // ____ XDataInterpreter ____
-    virtual css::chart2::InterpretedData SAL_CALL interpretDataSource(
-        const css::uno::Reference< css::chart2::data::XDataSource >& xSource,
-        const css::uno::Sequence< css::beans::PropertyValue >& aArguments,
-        const css::uno::Sequence< css::uno::Reference< css::chart2::XDataSeries > >& aSeriesToReUse ) override;
+    // ____ DataInterpreter ____
+    virtual InterpretedData interpretDataSource(
+        const css::uno::Reference<css::chart2::data::XDataSource>& xSource,
+        const css::uno::Sequence<css::beans::PropertyValue>& aArguments,
+        const std::vector<rtl::Reference<::chart::DataSeries>>& aSeriesToReUse) override;
 
 private:
     sal_Int32 m_nNumberOfLines;
@@ -44,7 +41,4 @@ private:
 
 } // namespace chart
 
-// INCLUDED_CHART2_SOURCE_MODEL_TEMPLATE_COLUMNLINEDATAINTERPRETER_HXX
-#endif
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */