loplugin:finalclasses in filter,extensions

Change-Id: I2822b8c5a91feaf47466356c01728d32a85bbae9
Reviewed-on: https://gerrit.libreoffice.org/44190
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>

1 files changed, 1 insertions, 6 deletions

diff --git a/filter/source/config/cache/configflush.hxx b/filter/source/config/cache/configflush.hxx
index f2cd8bd9ee3e..5d0d8de84195 100644
--- a/filter/source/config/cache/configflush.hxx
+++ b/filter/source/config/cache/configflush.hxx
@@ -37,17 +37,12 @@ namespace filter{
     @descr      Such refresh listener will be called in case the
                 type/filter configuration will be changed at runtime.
  */
-class ConfigFlush : public BaseLock
+class ConfigFlush final : public BaseLock
                   , public ::cppu::WeakImplHelper<
                                                     css::util::XRefreshable,
                                                     css::lang::XServiceInfo
                                                   >
 {
-
-    // member
-
-    protected:
-
         /** @short  holds all listener, which are registered at this instance. */
         ::cppu::OMultiTypeInterfaceContainerHelper m_lListener;