1 files changed, 11 insertions, 13 deletions
diff --git a/codemaker/source/cppumaker/dumputils.hxx b/codemaker/source/cppumaker/dumputils.hxx
index c89b40df994b..24e5bae3bede 100644
--- a/codemaker/source/cppumaker/dumputils.hxx
+++ b/codemaker/source/cppumaker/dumputils.hxx
@@ -17,26 +17,24 @@
  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  */
 
-#ifndef INCLUDED_CODEMAKER_SOURCE_CPPUMAKER_DUMPUTILS_HXX
-#define INCLUDED_CODEMAKER_SOURCE_CPPUMAKER_DUMPUTILS_HXX
+#pragma once
 
 #include <sal/config.h>
+#include <string_view>
 
-namespace rtl { class OUString; }
+namespace rtl
+{
+class OUString;
+}
 class FileStream;
 
-namespace codemaker::cppumaker {
-
-bool dumpNamespaceOpen(
-    FileStream & out, rtl::OUString const & entityName, bool fullModuleType);
+namespace codemaker::cppumaker
+{
+bool dumpNamespaceOpen(FileStream& out, std::u16string_view entityName, bool fullModuleType);
 
-bool dumpNamespaceClose(
-    FileStream & out, rtl::OUString const & entityName, bool fullModuleType);
-
-void dumpTypeIdentifier(FileStream & out, rtl::OUString const & entityName);
+bool dumpNamespaceClose(FileStream& out, std::u16string_view entityName, bool fullModuleType);
 
+void dumpTypeIdentifier(FileStream& out, std::u16string_view entityName);
 }
 
-#endif
-
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */