diff options
Diffstat (limited to 'src/qml/jsruntime/qv4value_def_p.h')
-rw-r--r-- | src/qml/jsruntime/qv4value_def_p.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/src/qml/jsruntime/qv4value_def_p.h b/src/qml/jsruntime/qv4value_def_p.h index 76f694c0e9..7d97d4531e 100644 --- a/src/qml/jsruntime/qv4value_def_p.h +++ b/src/qml/jsruntime/qv4value_def_p.h @@ -341,6 +341,37 @@ struct Q_QML_EXPORT Value inline void mark() const; }; +struct SafeValue : public Value +{ + SafeValue &operator =(const ScopedValue &v); + template<typename T> + SafeValue &operator=(Returned<T> *t); + SafeValue &operator=(ReturnedValue v) { + val = v; + return *this; + } + template<typename T> + SafeValue &operator=(const Scoped<T> &t); + SafeValue &operator=(const Value &v) { + val = v.val; + return *this; + } + + template<typename T> + Returned<T> *as(); +}; + +template<typename T> +T *value_cast(const Value &v) +{ + return v.as<T>(); +} + +template<typename T> +ReturnedValue value_convert(ExecutionContext *ctx, const Value &v); + + + } QT_END_NAMESPACE |