diff options
| -rw-r--r-- | src/corelib/kernel/qvariant.h | 42 |
1 files changed, 5 insertions, 37 deletions
diff --git a/src/corelib/kernel/qvariant.h b/src/corelib/kernel/qvariant.h index 1bf904618f..04b93c262a 100644 --- a/src/corelib/kernel/qvariant.h +++ b/src/corelib/kernel/qvariant.h @@ -88,7 +88,6 @@ class QTextFormat; class QTextLength; class QUrl; class QVariant; -class QVariantComparisonHelper; template<typename T> inline T qvariant_cast(const QVariant &); @@ -486,15 +485,13 @@ class Q_CORE_EXPORT QVariant } }; public: - inline bool operator==(const QVariant &v) const - { return equals(v); } - inline bool operator!=(const QVariant &v) const - { return !equals(v); } - static std::optional<int> compare(const QVariant &lhs, const QVariant &rhs); -protected: - friend inline bool operator==(const QVariant &, const QVariantComparisonHelper &); +private: + friend inline bool operator==(const QVariant &a, const QVariant &b) + { return a.equals(b); } + friend inline bool operator!=(const QVariant &a, const QVariant &b) + { return !a.equals(b); } #ifndef QT_NO_DEBUG_STREAM friend Q_CORE_EXPORT QDebug operator<<(QDebug, const QVariant &); #endif @@ -566,35 +563,6 @@ Q_CORE_EXPORT QDataStream& operator<< (QDataStream& s, const QVariant::Type p); inline bool QVariant::isDetached() const { return !d.is_shared || d.data.shared->ref.loadRelaxed() == 1; } - -#ifdef Q_QDOC - inline bool operator==(const QVariant &v1, const QVariant &v2); - inline bool operator!=(const QVariant &v1, const QVariant &v2); -#else - -/* Helper class to add one more level of indirection to prevent - implicit casts. -*/ -class QVariantComparisonHelper -{ -public: - inline QVariantComparisonHelper(const QVariant &var) - : v(&var) {} -private: - friend inline bool operator==(const QVariant &, const QVariantComparisonHelper &); - const QVariant *v; -}; - -inline bool operator==(const QVariant &v1, const QVariantComparisonHelper &v2) -{ - return v1.equals(*v2.v); -} - -inline bool operator!=(const QVariant &v1, const QVariantComparisonHelper &v2) -{ - return !operator==(v1, v2); -} -#endif Q_DECLARE_SHARED(QVariant) #ifndef QT_MOC |