diff options
Diffstat (limited to 'src/corelib/global/qtypeinfo.h')
| -rw-r--r-- | src/corelib/global/qtypeinfo.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/corelib/global/qtypeinfo.h b/src/corelib/global/qtypeinfo.h index 48ee99ef27..de484006c5 100644 --- a/src/corelib/global/qtypeinfo.h +++ b/src/corelib/global/qtypeinfo.h @@ -166,23 +166,23 @@ Q_DECLARE_TYPEINFO_BODY(QFlags<T>, Q_PRIMITIVE_TYPE); /* Specialize a shared type with: - Q_DECLARE_SHARED(type); + Q_DECLARE_SHARED(type) where 'type' is the name of the type to specialize. NOTE: shared - types must declare a 'bool isDetached(void) const;' member for this - to work. + types must define a member-swap, and be defined in the same + namespace as Qt for this to work. */ #define Q_DECLARE_SHARED_STL(TYPE) \ QT_END_NAMESPACE \ namespace std { \ template<> inline void swap<QT_PREPEND_NAMESPACE(TYPE)>(QT_PREPEND_NAMESPACE(TYPE) &value1, QT_PREPEND_NAMESPACE(TYPE) &value2) \ - { swap(value1.data_ptr(), value2.data_ptr()); } \ + { value1.swap(value2); } \ } \ QT_BEGIN_NAMESPACE #define Q_DECLARE_SHARED(TYPE) \ template <> inline void qSwap<TYPE>(TYPE &value1, TYPE &value2) \ -{ qSwap(value1.data_ptr(), value2.data_ptr()); } \ +{ value1.swap(value2); } \ Q_DECLARE_SHARED_STL(TYPE) /* |