diff options
Diffstat (limited to 'comphelper/source/misc/accimplaccess.cxx')
| -rw-r--r-- | comphelper/source/misc/accimplaccess.cxx | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/comphelper/source/misc/accimplaccess.cxx b/comphelper/source/misc/accimplaccess.cxx index 7128d4e13991..e06df35cde0c 100644 --- a/comphelper/source/misc/accimplaccess.cxx +++ b/comphelper/source/misc/accimplaccess.cxx @@ -121,21 +121,13 @@ namespace comphelper return ( NULL != pImplementation ); } + namespace { struct lcl_ImplId : public rtl::Static< ::cppu::OImplementationId, lcl_ImplId > {}; } + //--------------------------------------------------------------------- - const Sequence< sal_Int8 >& OAccessibleImplementationAccess::getUnoTunnelImplementationId() + const Sequence< sal_Int8 > OAccessibleImplementationAccess::getUnoTunnelImplementationId() { - static Sequence< sal_Int8 > aId; - if ( !aId.getLength() ) - { - ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() ); - if ( !aId.getLength() ) - { - static ::cppu::OImplementationId aImplId; - // unfortunately, the OImplementationId::getImplementationId returns a copy, not a static reference ... - aId = aImplId.getImplementationId(); - } - } - return aId; + ::cppu::OImplementationId &rID = lcl_ImplId::get(); + return rID.getImplementationId(); } //--------------------------------------------------------------------- |