diff options
| author | Sona Kurazyan <sona.kurazyan@qt.io> | 2022-02-22 09:03:19 +0100 |
|---|---|---|
| committer | Sona Kurazyan <sona.kurazyan@qt.io> | 2022-03-05 02:03:17 +0100 |
| commit | f39f539858417048f11a39c7b6198688e9657bea (patch) | |
| tree | be12ccdbafba280ff23658f9a24637690b6c7ba7 /src/corelib/text/qstring.h | |
| parent | bb30beb72642bf7c33f502f81e0dc7f4951ba8ec (diff) | |
Add numeric conversion methods to QLatin1String
[ChangeLog][QtCore][QLatin1String] Added numeric conversion
methods.
Task-number: QTBUG-98433
Change-Id: I414577ae715debe3d5ba9c6a160859aca790e017
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Diffstat (limited to 'src/corelib/text/qstring.h')
| -rw-r--r-- | src/corelib/text/qstring.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/src/corelib/text/qstring.h b/src/corelib/text/qstring.h index c8c25da3cc..55cf471d10 100644 --- a/src/corelib/text/qstring.h +++ b/src/corelib/text/qstring.h @@ -177,6 +177,37 @@ public: [[nodiscard]] qsizetype lastIndexOf(QChar c, qsizetype from, Qt::CaseSensitivity cs = Qt::CaseSensitive) const noexcept { return QtPrivate::lastIndexOf(*this, from, QStringView(&c, 1), cs); } + [[nodiscard]] short toShort(bool *ok = nullptr, int base = 10) const + { return QtPrivate::toIntegral<short>(QByteArrayView(*this), ok, base); } + [[nodiscard]] ushort toUShort(bool *ok = nullptr, int base = 10) const + { return QtPrivate::toIntegral<ushort>(QByteArrayView(*this), ok, base); } + [[nodiscard]] int toInt(bool *ok = nullptr, int base = 10) const + { return QtPrivate::toIntegral<int>(QByteArrayView(*this), ok, base); } + [[nodiscard]] uint toUInt(bool *ok = nullptr, int base = 10) const + { return QtPrivate::toIntegral<uint>(QByteArrayView(*this), ok, base); } + [[nodiscard]] long toLong(bool *ok = nullptr, int base = 10) const + { return QtPrivate::toIntegral<long>(QByteArrayView(*this), ok, base); } + [[nodiscard]] ulong toULong(bool *ok = nullptr, int base = 10) const + { return QtPrivate::toIntegral<ulong>(QByteArrayView(*this), ok, base); } + [[nodiscard]] qlonglong toLongLong(bool *ok = nullptr, int base = 10) const + { return QtPrivate::toIntegral<qlonglong>(QByteArrayView(*this), ok, base); } + [[nodiscard]] qulonglong toULongLong(bool *ok = nullptr, int base = 10) const + { return QtPrivate::toIntegral<qulonglong>(QByteArrayView(*this), ok, base); } + [[nodiscard]] float toFloat(bool *ok = nullptr) const + { + const auto r = QtPrivate::toFloat(*this); + if (ok) + *ok = bool(r); + return r.value_or(0.0f); + } + [[nodiscard]] double toDouble(bool *ok = nullptr) const + { + const auto r = QtPrivate::toDouble(*this); + if (ok) + *ok = bool(r); + return r.value_or(0.0); + } + using value_type = const char; using reference = value_type&; using const_reference = reference; |