cppu::OMultiTypeInterfaceContainerHelperVar hashImpl param is unused

...since f059134fab0f91b7a15594ad06536a13fbfae034 "INTEGRATION: CWS
cppuhelpshrink: #i72766# save memory in cppuhelper, using a vector instead of a
hash_map" (but a dummy "void" default is left in place for backwards
compatibility).

Change-Id: I3bb0af8158f34737d41c344464f3cf944e2891ed

4 files changed, 7 insertions, 65 deletions

diff --git a/ucb/source/cacher/contentresultsetwrapper.hxx b/ucb/source/cacher/contentresultsetwrapper.hxx
index 9148a02030f9..7041cd5cb1b0 100644
--- a/ucb/source/cacher/contentresultsetwrapper.hxx
+++ b/ucb/source/cacher/contentresultsetwrapper.hxx
@@ -48,15 +48,8 @@ class ContentResultSetWrapper
                 , public com::sun::star::sdbc::XRow
 {
 protected:
-
-
-    //class PropertyChangeListenerContainer_Impl.
-
-    typedef cppu::OMultiTypeInterfaceContainerHelperVar
-    < OUString, OUStringHash >
-    PropertyChangeListenerContainer_Impl;
-
-    // class ReacquireableGuard
+    typedef cppu::OMultiTypeInterfaceContainerHelperVar<OUString>
+        PropertyChangeListenerContainer_Impl;
 
     class ReacquireableGuard
     {
diff --git a/ucb/source/core/ucbstore.cxx b/ucb/source/core/ucbstore.cxx
index 07f4533edbf0..d6ba6e7fe1e2 100644
--- a/ucb/source/core/ucbstore.cxx
+++ b/ucb/source/core/ucbstore.cxx
@@ -1119,23 +1119,7 @@ Reference< XInterface > PropertySetRegistry::getConfigWriteAccess(
     return Reference< XInterface >();
 }
 
-
-
-// PropertyListeners_Impl.
-
-
-
-typedef OMultiTypeInterfaceContainerHelperVar
-<
-    OUString,
-    OUStringHash
-> PropertyListeners_Impl;
-
-
-
-// PersistentPropertySet_Impl.
-
-
+typedef OMultiTypeInterfaceContainerHelperVar<OUString> PropertyListeners_Impl;
 
 struct PersistentPropertySet_Impl
 {
diff --git a/ucb/source/sorter/sortresult.cxx b/ucb/source/sorter/sortresult.cxx
index 8b6203499301..85eb0e84bf25 100644
--- a/ucb/source/sorter/sortresult.cxx
+++ b/ucb/source/sorter/sortresult.cxx
@@ -111,40 +111,8 @@ public:
         throw( RuntimeException, std::exception ) SAL_OVERRIDE;
 };
 
-
-
-// PropertyChangeListenerContainer_Impl.
-
-
-
-struct equalStr_Impl
-{
-    bool operator()( const OUString& s1, const OUString& s2 ) const
-    {
-        return !!( s1 == s2 );
-    }
-};
-
-struct hashStr_Impl
-{
-    size_t operator()( const OUString& rName ) const
-    {
-        return rName.hashCode();
-    }
-};
-
-typedef OMultiTypeInterfaceContainerHelperVar
-<
-    OUString,
-    hashStr_Impl,
-    equalStr_Impl
-> PropertyChangeListenerContainer_Impl;
-
-
-
-// class PropertyChangeListeners_Impl
-
-
+typedef OMultiTypeInterfaceContainerHelperVar<OUString>
+    PropertyChangeListenerContainer_Impl;
 
 class PropertyChangeListeners_Impl : public PropertyChangeListenerContainer_Impl
 {
diff --git a/ucb/source/ucp/file/bc.cxx b/ucb/source/ucp/file/bc.cxx
index 130c8bd41450..de2f777b0a57 100644
--- a/ucb/source/ucp/file/bc.cxx
+++ b/ucb/source/ucp/file/bc.cxx
@@ -54,11 +54,8 @@ using namespace com::sun::star::ucb;
 #define THROW_WHERE ""
 #endif
 
-// PropertyListeners
-
-
-typedef cppu::OMultiTypeInterfaceContainerHelperVar< OUString,OUStringHash >
-PropertyListeners_impl;
+typedef cppu::OMultiTypeInterfaceContainerHelperVar<OUString>
+    PropertyListeners_impl;
 
 class fileaccess::PropertyListeners
     : public PropertyListeners_impl