diff options
Diffstat (limited to 'src/corelib/text/qstringconverter_base.h')
-rw-r--r-- | src/corelib/text/qstringconverter_base.h | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/src/corelib/text/qstringconverter_base.h b/src/corelib/text/qstringconverter_base.h index 23a011d297..b827f2d0a3 100644 --- a/src/corelib/text/qstringconverter_base.h +++ b/src/corelib/text/qstringconverter_base.h @@ -72,7 +72,7 @@ public: Q_DECLARE_FLAGS(Flags, Flag) struct State { - constexpr State(Flags f = Flag::Default) + constexpr State(Flags f = Flag::Default) noexcept : flags(f), state_data{0, 0, 0, 0} {} ~State() { clear(); } State(State &&other) noexcept @@ -155,33 +155,35 @@ protected: LengthFn fromUtf16Len = nullptr; }; - constexpr QStringConverter() + constexpr QStringConverter() noexcept : iface(nullptr) {} constexpr explicit QStringConverter(Encoding encoding, Flags f) : iface(&encodingInterfaces[int(encoding)]), state(f) {} - constexpr explicit QStringConverter(const Interface *i) + constexpr explicit QStringConverter(const Interface *i) noexcept : iface(i) {} - Q_CORE_EXPORT explicit QStringConverter(const char *name, Flags f); + Q_CORE_EXPORT explicit QStringConverter(const char *name, Flags f) noexcept; public: - bool isValid() const { return iface != nullptr; } - void resetState() + bool isValid() const noexcept { return iface != nullptr; } + + void resetState() noexcept { state.clear(); } - bool hasError() const { return state.invalidChars != 0; } + bool hasError() const noexcept { return state.invalidChars != 0; } - const char *name() const + const char *name() const noexcept { return isValid() ? iface->name : nullptr; } - Q_CORE_EXPORT static std::optional<Encoding> encodingForName(const char *name); + Q_CORE_EXPORT static std::optional<Encoding> encodingForName(const char *name) noexcept; Q_CORE_EXPORT static const char *nameForEncoding(Encoding e); - Q_CORE_EXPORT static std::optional<Encoding> encodingForData(QByteArrayView data, char16_t expectedFirstCharacter = 0); + Q_CORE_EXPORT static std::optional<Encoding> + encodingForData(QByteArrayView data, char16_t expectedFirstCharacter = 0) noexcept; Q_CORE_EXPORT static std::optional<Encoding> encodingForHtml(QByteArrayView data); protected: |