shake out unused option instances

Change-Id: I2a7ac1ed79455f28f2ba2043b9183a77c63e68ab

18 files changed, 19 insertions, 18 deletions

diff --git a/unotools/inc/unotools/cmdoptions.hxx b/unotools/inc/unotools/cmdoptions.hxx
index b925704daf6d..b24635f1ebec 100644
--- a/unotools/inc/unotools/cmdoptions.hxx
+++ b/unotools/inc/unotools/cmdoptions.hxx
@@ -51,7 +51,7 @@ class SvtCommandOptions_Impl;
     @devstatus      ready to use
 *//*-*************************************************************************************************************/
 
-class UNOTOOLS_DLLPUBLIC SvtCommandOptions: public utl::detail::Options
+class UNOTOOLS_DLLPUBLIC SAL_WARN_UNUSED SvtCommandOptions : public utl::detail::Options
 {
     friend class SvtCommandOptions_Impl;
 
diff --git a/unotools/inc/unotools/defaultoptions.hxx b/unotools/inc/unotools/defaultoptions.hxx
index 5c529b1151d1..175fd3239f7a 100644
--- a/unotools/inc/unotools/defaultoptions.hxx
+++ b/unotools/inc/unotools/defaultoptions.hxx
@@ -29,7 +29,7 @@ class SvtDefaultOptions_Impl;
 // class SvtDefaultOptions -----------------------------------------------
 
 class SvtDefaultOptions_Impl;
-class UNOTOOLS_DLLPUBLIC SvtDefaultOptions: public utl::detail::Options
+class UNOTOOLS_DLLPUBLIC SAL_WARN_UNUSED SvtDefaultOptions : public utl::detail::Options
 {
 private:
     SvtDefaultOptions_Impl* pImp;
diff --git a/unotools/inc/unotools/dynamicmenuoptions.hxx b/unotools/inc/unotools/dynamicmenuoptions.hxx
index cf41e124f834..8c29bf71c8ac 100644
--- a/unotools/inc/unotools/dynamicmenuoptions.hxx
+++ b/unotools/inc/unotools/dynamicmenuoptions.hxx
@@ -64,7 +64,7 @@ class SvtDynamicMenuOptions_Impl;
     @devstatus      ready to use
 *//*-*************************************************************************************************************/
 
-class UNOTOOLS_DLLPUBLIC SvtDynamicMenuOptions: public utl::detail::Options
+class UNOTOOLS_DLLPUBLIC SAL_WARN_UNUSED SvtDynamicMenuOptions : public utl::detail::Options
 {
     public:
         /*-****************************************************************************************************//**
diff --git a/unotools/inc/unotools/extendedsecurityoptions.hxx b/unotools/inc/unotools/extendedsecurityoptions.hxx
index 43815aa801b6..521505134c4c 100644
--- a/unotools/inc/unotools/extendedsecurityoptions.hxx
+++ b/unotools/inc/unotools/extendedsecurityoptions.hxx
@@ -47,7 +47,7 @@ class SvtExtendedSecurityOptions_Impl;
     @devstatus      ready to use
 *//*-*************************************************************************************************************/
 
-class UNOTOOLS_DLLPUBLIC SvtExtendedSecurityOptions: public utl::detail::Options
+class UNOTOOLS_DLLPUBLIC SAL_WARN_UNUSED SvtExtendedSecurityOptions : public utl::detail::Options
 {
     public:
         // Must be zero based!
diff --git a/unotools/inc/unotools/fontoptions.hxx b/unotools/inc/unotools/fontoptions.hxx
index fa1f16f6f003..333a481495be 100644
--- a/unotools/inc/unotools/fontoptions.hxx
+++ b/unotools/inc/unotools/fontoptions.hxx
@@ -44,7 +44,7 @@ class SvtFontOptions_Impl;
     @devstatus      ready to use
 *//*-*************************************************************************************************************/
 
-class UNOTOOLS_DLLPUBLIC SvtFontOptions: public utl::detail::Options
+class UNOTOOLS_DLLPUBLIC SAL_WARN_UNUSED SvtFontOptions : public utl::detail::Options
 {
     public:
         /*-****************************************************************************************************//**
diff --git a/unotools/inc/unotools/historyoptions.hxx b/unotools/inc/unotools/historyoptions.hxx
index fbc36116732f..425aa903c866 100644
--- a/unotools/inc/unotools/historyoptions.hxx
+++ b/unotools/inc/unotools/historyoptions.hxx
@@ -67,7 +67,7 @@ class SvtHistoryOptions_Impl;
     @devstatus      ready to use
 *//*-*************************************************************************************************************/
 
-class UNOTOOLS_DLLPUBLIC SvtHistoryOptions: public utl::detail::Options
+class UNOTOOLS_DLLPUBLIC SvtHistoryOptions SAL_WARN_UNUSED : public utl::detail::Options
 {
     public:
         /*-****************************************************************************************************//**
diff --git a/unotools/inc/unotools/internaloptions.hxx b/unotools/inc/unotools/internaloptions.hxx
index 666e3af26537..49db685a533d 100644
--- a/unotools/inc/unotools/internaloptions.hxx
+++ b/unotools/inc/unotools/internaloptions.hxx
@@ -48,7 +48,7 @@ class SvtInternalOptions_Impl;
     @devstatus      ready to use
 *//*-*************************************************************************************************************/
 
-class UNOTOOLS_DLLPUBLIC SvtInternalOptions: public utl::detail::Options
+class UNOTOOLS_DLLPUBLIC SAL_WARN_UNUSED SvtInternalOptions : public utl::detail::Options
 {
     public:
 
diff --git a/unotools/inc/unotools/localisationoptions.hxx b/unotools/inc/unotools/localisationoptions.hxx
index dba9f45b2085..93f5d1f5d410 100644
--- a/unotools/inc/unotools/localisationoptions.hxx
+++ b/unotools/inc/unotools/localisationoptions.hxx
@@ -43,7 +43,7 @@ class SvtLocalisationOptions_Impl;
     @devstatus      ready to use
 *//*-*************************************************************************************************************/
 
-class UNOTOOLS_DLLPUBLIC SvtLocalisationOptions: public utl::detail::Options
+class UNOTOOLS_DLLPUBLIC SAL_WARN_UNUSED SvtLocalisationOptions : public utl::detail::Options
 {
     public:
         /*-****************************************************************************************************//**
diff --git a/unotools/inc/unotools/moduleoptions.hxx b/unotools/inc/unotools/moduleoptions.hxx
index e382c2c25d01..fed7fa9e0003 100644
--- a/unotools/inc/unotools/moduleoptions.hxx
+++ b/unotools/inc/unotools/moduleoptions.hxx
@@ -58,7 +58,7 @@ class SvtModuleOptions_Impl;
     @devstatus      ready to use
     @threadsafe     yes
 *//*-*************************************************************************************************************/
-class UNOTOOLS_DLLPUBLIC SvtModuleOptions: public utl::detail::Options
+class UNOTOOLS_DLLPUBLIC SAL_WARN_UNUSED SvtModuleOptions : public utl::detail::Options
 {
     public:
 
diff --git a/unotools/inc/unotools/options.hxx b/unotools/inc/unotools/options.hxx
index aabb9cc89057..5a37b026fb63 100644
--- a/unotools/inc/unotools/options.hxx
+++ b/unotools/inc/unotools/options.hxx
@@ -72,7 +72,8 @@ namespace detail {
 // shared between unotools, svl and svt)
 // It also provides an implementation for a Configuration Listener and inherits a broadcaster implementation
 
-class UNOTOOLS_DLLPUBLIC Options : public utl::ConfigurationBroadcaster, public utl::ConfigurationListener
+class UNOTOOLS_DLLPUBLIC SAL_WARN_UNUSED Options
+    : public utl::ConfigurationBroadcaster, public utl::ConfigurationListener
 {
 public:
     Options();
diff --git a/unotools/inc/unotools/optionsdlg.hxx b/unotools/inc/unotools/optionsdlg.hxx
index d4fc68367335..86821832ece7 100644
--- a/unotools/inc/unotools/optionsdlg.hxx
+++ b/unotools/inc/unotools/optionsdlg.hxx
@@ -25,7 +25,7 @@
 
 class SvtOptionsDlgOptions_Impl;
 
-class UNOTOOLS_DLLPUBLIC SvtOptionsDialogOptions: public utl::detail::Options
+class UNOTOOLS_DLLPUBLIC SAL_WARN_UNUSED SvtOptionsDialogOptions : public utl::detail::Options
 {
 private:
     SvtOptionsDlgOptions_Impl* m_pImp;
diff --git a/unotools/inc/unotools/pathoptions.hxx b/unotools/inc/unotools/pathoptions.hxx
index 4447ea3a95b3..680a196f7058 100644
--- a/unotools/inc/unotools/pathoptions.hxx
+++ b/unotools/inc/unotools/pathoptions.hxx
@@ -29,7 +29,7 @@
 // class SvtPathOptions --------------------------------------------------
 
 class SvtPathOptions_Impl;
-class UNOTOOLS_DLLPUBLIC SvtPathOptions: public utl::detail::Options
+class UNOTOOLS_DLLPUBLIC SAL_WARN_UNUSED SvtPathOptions : public utl::detail::Options
 {
 private:
     SvtPathOptions_Impl*    pImp;
diff --git a/unotools/inc/unotools/printwarningoptions.hxx b/unotools/inc/unotools/printwarningoptions.hxx
index 745ce724b718..327cf8d40c75 100644
--- a/unotools/inc/unotools/printwarningoptions.hxx
+++ b/unotools/inc/unotools/printwarningoptions.hxx
@@ -45,7 +45,7 @@ class SvtPrintWarningOptions_Impl;
     @devstatus      ready to use
 *//*-*************************************************************************************************************/
 
-class UNOTOOLS_DLLPUBLIC SvtPrintWarningOptions: public utl::detail::Options
+class UNOTOOLS_DLLPUBLIC SAL_WARN_UNUSED SvtPrintWarningOptions : public utl::detail::Options
 {
     public:
         /*-****************************************************************************************************//**
diff --git a/unotools/inc/unotools/securityoptions.hxx b/unotools/inc/unotools/securityoptions.hxx
index 05d919481131..9676c309107c 100644
--- a/unotools/inc/unotools/securityoptions.hxx
+++ b/unotools/inc/unotools/securityoptions.hxx
@@ -59,7 +59,7 @@ enum EBasicSecurityMode
     @devstatus      ready to use
 *//*-*************************************************************************************************************/
 
-class UNOTOOLS_DLLPUBLIC SvtSecurityOptions: public utl::detail::Options
+class UNOTOOLS_DLLPUBLIC SAL_WARN_UNUSED SvtSecurityOptions : public utl::detail::Options
 {
     public:
 
diff --git a/unotools/inc/unotools/syslocaleoptions.hxx b/unotools/inc/unotools/syslocaleoptions.hxx
index d9bb17e36eda..546682b8e56d 100644
--- a/unotools/inc/unotools/syslocaleoptions.hxx
+++ b/unotools/inc/unotools/syslocaleoptions.hxx
@@ -42,7 +42,7 @@ class SvtSysLocaleOptions_Impl;
 class SvtListener;
 namespace osl { class Mutex; }
 
-class UNOTOOLS_DLLPUBLIC SvtSysLocaleOptions: public utl::detail::Options
+class UNOTOOLS_DLLPUBLIC SAL_WARN_UNUSED SvtSysLocaleOptions : public utl::detail::Options
 {
     static  SvtSysLocaleOptions_Impl*   pOptions;
     static  sal_Int32                   nRefCount;
diff --git a/unotools/inc/unotools/useroptions.hxx b/unotools/inc/unotools/useroptions.hxx
index a7b2267d7439..f3752c54e73b 100644
--- a/unotools/inc/unotools/useroptions.hxx
+++ b/unotools/inc/unotools/useroptions.hxx
@@ -49,7 +49,7 @@
 
 // class SvtUserOptions --------------------------------------------------
 
-class UNOTOOLS_DLLPUBLIC SvtUserOptions : public utl::detail::Options
+class UNOTOOLS_DLLPUBLIC SAL_WARN_UNUSED SvtUserOptions : public utl::detail::Options
 {
 public:
     SvtUserOptions ();
diff --git a/unotools/inc/unotools/viewoptions.hxx b/unotools/inc/unotools/viewoptions.hxx
index 8270ed9ef933..0fa54f2b408f 100644
--- a/unotools/inc/unotools/viewoptions.hxx
+++ b/unotools/inc/unotools/viewoptions.hxx
@@ -103,7 +103,7 @@ enum EViewType
     @devstatus      ready to use
 *//*-*************************************************************************************************************/
 
-class UNOTOOLS_DLLPUBLIC SvtViewOptions: public utl::detail::Options
+class UNOTOOLS_DLLPUBLIC SAL_WARN_UNUSED SvtViewOptions : public utl::detail::Options
 {
     //-------------------------------------------------------------------------------------------------------------
     //  public methods
diff --git a/unotools/inc/unotools/workingsetoptions.hxx b/unotools/inc/unotools/workingsetoptions.hxx
index bf9a1c833bcd..613d20594608 100644
--- a/unotools/inc/unotools/workingsetoptions.hxx
+++ b/unotools/inc/unotools/workingsetoptions.hxx
@@ -48,7 +48,7 @@ class SvtWorkingSetOptions_Impl;
     @devstatus      ready to use
 *//*-*************************************************************************************************************/
 
-class SvtWorkingSetOptions: public utl::detail::Options
+class SAL_WARN_UNUSED SvtWorkingSetOptions : public utl::detail::Options
 {
     //-------------------------------------------------------------------------------------------------------------
     //  public methods