diff options
| -rw-r--r-- | src/corelib/thread/qfuture.h | 5 | ||||
| -rw-r--r-- | src/corelib/thread/qpromise.h | 5 | ||||
| -rw-r--r-- | tests/auto/corelib/thread/qpromise/tst_qpromise.cpp | 1 |
3 files changed, 4 insertions, 7 deletions
diff --git a/src/corelib/thread/qfuture.h b/src/corelib/thread/qfuture.h index 748b3a5403..8c04b8c437 100644 --- a/src/corelib/thread/qfuture.h +++ b/src/corelib/thread/qfuture.h @@ -59,10 +59,9 @@ class QFutureWatcher; template <typename T> class QFuture { - static_assert (std::is_copy_constructible_v<T> - || std::is_move_constructible_v<T> + static_assert (std::is_move_constructible_v<T> || std::is_same_v<T, void>, - "Type with copy or move constructors or type void is required"); + "A move-constructible type or type void is required"); public: QFuture() : d(QFutureInterface<T>::canceledResult()) diff --git a/src/corelib/thread/qpromise.h b/src/corelib/thread/qpromise.h index 68645ef084..e453f29b6a 100644 --- a/src/corelib/thread/qpromise.h +++ b/src/corelib/thread/qpromise.h @@ -52,10 +52,9 @@ QT_BEGIN_NAMESPACE template<typename T> class QPromise { - static_assert (std::is_copy_constructible_v<T> - || std::is_move_constructible_v<T> + static_assert (std::is_move_constructible_v<T> || std::is_same_v<T, void>, - "Type with copy or move constructors or type void is required"); + "A move-constructible type or type void is required"); public: QPromise() = default; Q_DISABLE_COPY(QPromise) diff --git a/tests/auto/corelib/thread/qpromise/tst_qpromise.cpp b/tests/auto/corelib/thread/qpromise/tst_qpromise.cpp index 8321b4126f..52f4daa24a 100644 --- a/tests/auto/corelib/thread/qpromise/tst_qpromise.cpp +++ b/tests/auto/corelib/thread/qpromise/tst_qpromise.cpp @@ -77,7 +77,6 @@ private slots: struct TrivialType { int field = 0; }; struct CopyOnlyType { - Q_DISABLE_MOVE(CopyOnlyType) constexpr CopyOnlyType(int field = 0) noexcept : field(field) {} CopyOnlyType(const CopyOnlyType &) = default; CopyOnlyType& operator=(const CopyOnlyType &) = default; |