QTimeZonePrivate Class Reference

#include <qtimezoneprivate_p.h>

Inheritance diagram for QTimeZonePrivate:

Collaboration diagram for QTimeZonePrivate:

Classes
struct	Data
struct	NamePrefixMatch

Public Types
typedef QList< Data >	DataList

Public Member Functions
	QTimeZonePrivate ()
virtual	~QTimeZonePrivate ()
virtual QTimeZonePrivate *	clone () const =0
bool	operator== (const QTimeZonePrivate &other) const
bool	operator!= (const QTimeZonePrivate &other) const
bool	isValid () const
QByteArray	id () const
virtual QLocale::Territory	territory () const
virtual QString	comment () const
virtual QString	displayName (qint64 atMSecsSinceEpoch, QTimeZone::NameType nameType, const QLocale &locale) const
virtual QString	displayName (QTimeZone::TimeType timeType, QTimeZone::NameType nameType, const QLocale &locale) const
virtual QString	abbreviation (qint64 atMSecsSinceEpoch) const
virtual int	offsetFromUtc (qint64 atMSecsSinceEpoch) const
virtual int	standardTimeOffset (qint64 atMSecsSinceEpoch) const
virtual int	daylightTimeOffset (qint64 atMSecsSinceEpoch) const
virtual bool	hasDaylightTime () const
virtual bool	isDaylightTime (qint64 atMSecsSinceEpoch) const
virtual Data	data (qint64 forMSecsSinceEpoch) const
virtual Data	data (QTimeZone::TimeType timeType) const
virtual bool	isDataLocale (const QLocale &locale) const
QDateTimePrivate::ZoneState	stateAtZoneTime (qint64 forLocalMSecs, QDateTimePrivate::TransitionOptions resolve) const
virtual bool	hasTransitions () const
virtual Data	nextTransition (qint64 afterMSecsSinceEpoch) const
virtual Data	previousTransition (qint64 beforeMSecsSinceEpoch) const
DataList	transitions (qint64 fromMSecsSinceEpoch, qint64 toMSecsSinceEpoch) const
virtual QByteArray	systemTimeZoneId () const
virtual bool	isTimeZoneIdAvailable (const QByteArray &ianaId) const
virtual QList< QByteArray >	availableTimeZoneIds () const =0
virtual QList< QByteArray >	availableTimeZoneIds (QLocale::Territory territory) const
virtual QList< QByteArray >	availableTimeZoneIds (int utcOffset) const
virtual void	serialize (QDataStream &ds) const
Public Member Functions inherited from QSharedData
	QSharedData () noexcept
	Constructs a QSharedData object with a reference count of 0.
	QSharedData (const QSharedData &) noexcept
	Constructs a QSharedData object with reference count 0.
QSharedData &	operator= (const QSharedData &)=delete
	~QSharedData ()=default

Static Public Member Functions
static bool	isAnglicLocale (const QLocale &locale)
static constexpr qint64	maxMSecs ()
static constexpr qint64	minMSecs ()
static constexpr qint64	invalidMSecs ()
static constexpr int	invalidSeconds ()
static QTimeZone::OffsetData	invalidOffsetData ()
static QTimeZone::OffsetData	toOffsetData (const Data &data)
static bool	isValidId (const QByteArray &ianaId)
static QString	isoOffsetFormat (int offsetFromUtc, QTimeZone::NameType mode=QTimeZone::OffsetName)
static QByteArray	aliasToIana (QByteArrayView alias)
static QByteArray	ianaIdToWindowsId (const QByteArray &ianaId)
static QByteArray	windowsIdToDefaultIanaId (const QByteArray &windowsId)
static QByteArray	windowsIdToDefaultIanaId (const QByteArray &windowsId, QLocale::Territory territory)
static QList< QByteArray >	windowsIdToIanaIds (const QByteArray &windowsId)
static QList< QByteArray >	windowsIdToIanaIds (const QByteArray &windowsId, QLocale::Territory territory)
static NamePrefixMatch	findLongNamePrefix (QStringView text, const QLocale &locale, std::optional< qint64 > atEpochMillis=std::nullopt)
static NamePrefixMatch	findNarrowOffsetPrefix (QStringView text, const QLocale &locale)
static NamePrefixMatch	findLongUtcPrefix (QStringView text)
static QString	utcQString ()
static QByteArray	utcQByteArray ()
static QTimeZone	utcQTimeZone ()

Protected Member Functions
	QTimeZonePrivate (const QTimeZonePrivate &other)=default
QList< QByteArrayView >	matchingTimeZoneIds (QLocale::Territory territory) const
QList< QByteArrayView >	matchingTimeZoneIds (int utcOffset) const

Protected Attributes
QByteArray	m_id

Additional Inherited Members
Public Attributes inherited from QSharedData
QAtomicInt	ref

Detailed Description

Definition at line 49 of file qtimezoneprivate_p.h.

Member Typedef Documentation

DataList

typedef QList<Data> QTimeZonePrivate::DataList

Definition at line 78 of file qtimezoneprivate_p.h.

Constructor & Destructor Documentation

QTimeZonePrivate() [1/2]

QTimeZonePrivate::QTimeZonePrivate ( const QTimeZonePrivate & other )

protecteddefault

QTimeZonePrivate() [2/2]

QTimeZonePrivate::QTimeZonePrivate

(

)

Definition at line 117 of file qtimezoneprivate.cpp.

~QTimeZonePrivate()

QTimeZonePrivate::~QTimeZonePrivate ( )

virtual

Definition at line 127 of file qtimezoneprivate.cpp.

Member Function Documentation

abbreviation()

QString QTimeZonePrivate::abbreviation ( qint64 atMSecsSinceEpoch ) const

virtual

Reimplemented in QUtcTimeZonePrivate.

Definition at line 210 of file qtimezoneprivate.cpp.

aliasToIana()

QByteArray QTimeZonePrivate::aliasToIana ( QByteArrayView alias )

static

Definition at line 993 of file qtimezoneprivate.cpp.

availableTimeZoneIds() [1/3]

virtual QList< QByteArray > QTimeZonePrivate::availableTimeZoneIds ( ) const

pure virtual

Implemented in QUtcTimeZonePrivate.

availableTimeZoneIds() [2/3]

QList< QByteArray > QTimeZonePrivate::availableTimeZoneIds ( int utcOffset ) const

virtual

Reimplemented in QUtcTimeZonePrivate.

Definition at line 675 of file qtimezoneprivate.cpp.

availableTimeZoneIds() [3/3]

QList< QByteArray > QTimeZonePrivate::availableTimeZoneIds ( QLocale::Territory territory ) const

virtual

Reimplemented in QUtcTimeZonePrivate.

Definition at line 652 of file qtimezoneprivate.cpp.

clone()

virtual QTimeZonePrivate * QTimeZonePrivate::clone ( ) const

pure virtual

Implemented in QUtcTimeZonePrivate.

comment()

QString QTimeZonePrivate::comment ( ) const

virtual

Reimplemented in QUtcTimeZonePrivate.

Definition at line 167 of file qtimezoneprivate.cpp.

data() [1/2]

QTimeZonePrivate::Data QTimeZonePrivate::data ( qint64 forMSecsSinceEpoch ) const

virtual

Reimplemented in QUtcTimeZonePrivate.

Definition at line 301 of file qtimezoneprivate.cpp.

data() [2/2]

QTimeZonePrivate::Data QTimeZonePrivate::data ( QTimeZone::TimeType timeType ) const

virtual

Reimplemented in QUtcTimeZonePrivate.

Definition at line 251 of file qtimezoneprivate.cpp.

daylightTimeOffset()

int QTimeZonePrivate::daylightTimeOffset ( qint64 atMSecsSinceEpoch ) const

virtual

Reimplemented in QUtcTimeZonePrivate.

Definition at line 234 of file qtimezoneprivate.cpp.

displayName() [1/2]

QString QTimeZonePrivate::displayName ( qint64 atMSecsSinceEpoch, QTimeZone::NameType nameType, const QLocale & locale ) const

virtual

Reimplemented in QUtcTimeZonePrivate.

Definition at line 172 of file qtimezoneprivate.cpp.

displayName() [2/2]

QString QTimeZonePrivate::displayName ( QTimeZone::TimeType timeType, QTimeZone::NameType nameType, const QLocale & locale ) const

virtual

Reimplemented in QUtcTimeZonePrivate.

Definition at line 194 of file qtimezoneprivate.cpp.

findLongNamePrefix()

QTimeZonePrivate::NamePrefixMatch QTimeZonePrivate::findLongNamePrefix ( QStringView text, const QLocale & locale, std::optional< qint64 > atEpochMillis = std::nullopt )

static

Definition at line 824 of file qtimezonelocale.cpp.

findLongUtcPrefix()

QTimeZonePrivate::NamePrefixMatch QTimeZonePrivate::findLongUtcPrefix ( QStringView text )

static

Definition at line 968 of file qtimezoneprivate.cpp.

findNarrowOffsetPrefix()

QTimeZonePrivate::NamePrefixMatch QTimeZonePrivate::findNarrowOffsetPrefix ( QStringView text, const QLocale & locale )

static

Definition at line 985 of file qtimezonelocale.cpp.

hasDaylightTime()

bool QTimeZonePrivate::hasDaylightTime ( ) const

virtual

Definition at line 240 of file qtimezoneprivate.cpp.

hasTransitions()

bool QTimeZonePrivate::hasTransitions ( ) const

virtual

Definition at line 569 of file qtimezoneprivate.cpp.

ianaIdToWindowsId()

QByteArray QTimeZonePrivate::ianaIdToWindowsId ( const QByteArray & ianaId )

static

Definition at line 1005 of file qtimezoneprivate.cpp.

id()

QByteArray QTimeZonePrivate::id

(

)

const

Definition at line 149 of file qtimezoneprivate.cpp.

invalidMSecs()

constexpr qint64 QTimeZonePrivate::invalidMSecs ( )

inlinestaticnodiscardconstexpr

Definition at line 142 of file qtimezoneprivate_p.h.

invalidOffsetData()

QTimeZone::OffsetData QTimeZonePrivate::invalidOffsetData ( )

static

Definition at line 689 of file qtimezoneprivate.cpp.

invalidSeconds()

constexpr int QTimeZonePrivate::invalidSeconds ( )

inlinestaticnodiscardconstexpr

Definition at line 144 of file qtimezoneprivate_p.h.

isAnglicLocale()

bool QTimeZonePrivate::isAnglicLocale ( const QLocale & locale )

inlinestatic

Definition at line 113 of file qtimezoneprivate_p.h.

isDataLocale()

bool QTimeZonePrivate::isDataLocale ( const QLocale & locale ) const

virtual

Returns true if the abbreviation given in data()'s returns is appropriate for use in the given locale.

Base implementation assumes data() corresponds to the system locale; derived classes should override if their data() is something else (such as C/English).

Reimplemented in QUtcTimeZonePrivate.

Definition at line 295 of file qtimezoneprivate.cpp.

isDaylightTime()

bool QTimeZonePrivate::isDaylightTime ( qint64 atMSecsSinceEpoch ) const

virtual

Definition at line 245 of file qtimezoneprivate.cpp.

isoOffsetFormat()

QString QTimeZonePrivate::isoOffsetFormat ( int offsetFromUtc, QTimeZone::NameType mode = QTimeZone::OffsetName )

static

Definition at line 783 of file qtimezoneprivate.cpp.

isTimeZoneIdAvailable()

bool QTimeZonePrivate::isTimeZoneIdAvailable ( const QByteArray & ianaId ) const

virtual

Reimplemented in QUtcTimeZonePrivate.

Definition at line 607 of file qtimezoneprivate.cpp.

isValid()

bool QTimeZonePrivate::isValid

(

)

const

Definition at line 144 of file qtimezoneprivate.cpp.

isValidId()

bool QTimeZonePrivate::isValidId ( const QByteArray & ianaId )

static

Definition at line 707 of file qtimezoneprivate.cpp.

matchingTimeZoneIds() [1/2]

QList< QByteArrayView > QTimeZonePrivate::matchingTimeZoneIds ( int utcOffset ) const

protected

Definition at line 657 of file qtimezoneprivate.cpp.

matchingTimeZoneIds() [2/2]

QList< QByteArrayView > QTimeZonePrivate::matchingTimeZoneIds ( QLocale::Territory territory ) const

protected

Definition at line 628 of file qtimezoneprivate.cpp.

maxMSecs()

constexpr qint64 QTimeZonePrivate::maxMSecs ( )

inlinestaticnodiscardconstexpr

Definition at line 138 of file qtimezoneprivate_p.h.

minMSecs()

constexpr qint64 QTimeZonePrivate::minMSecs ( )

inlinestaticnodiscardconstexpr

Definition at line 140 of file qtimezoneprivate_p.h.

nextTransition()

QTimeZonePrivate::Data QTimeZonePrivate::nextTransition ( qint64 afterMSecsSinceEpoch ) const

virtual

Definition at line 574 of file qtimezoneprivate.cpp.

offsetFromUtc()

int QTimeZonePrivate::offsetFromUtc ( qint64 atMSecsSinceEpoch ) const

virtual

Definition at line 220 of file qtimezoneprivate.cpp.

operator!=()

bool QTimeZonePrivate::operator!=

(

const QTimeZonePrivate &

other

)

const

Definition at line 139 of file qtimezoneprivate.cpp.

operator==()

bool QTimeZonePrivate::operator==

(

const QTimeZonePrivate &

other

)

const

Definition at line 131 of file qtimezoneprivate.cpp.

previousTransition()

QTimeZonePrivate::Data QTimeZonePrivate::previousTransition ( qint64 beforeMSecsSinceEpoch ) const

virtual

Definition at line 580 of file qtimezoneprivate.cpp.

serialize()

void QTimeZonePrivate::serialize ( QDataStream & ds ) const

virtual

Reimplemented in QUtcTimeZonePrivate.

Definition at line 681 of file qtimezoneprivate.cpp.

standardTimeOffset()

int QTimeZonePrivate::standardTimeOffset ( qint64 atMSecsSinceEpoch ) const

virtual

Reimplemented in QUtcTimeZonePrivate.

Definition at line 228 of file qtimezoneprivate.cpp.

stateAtZoneTime()

QDateTimePrivate::ZoneState QTimeZonePrivate::stateAtZoneTime	(	qint64	forLocalMSecs,
		QDateTimePrivate::TransitionOptions	resolve ) const

Definition at line 308 of file qtimezoneprivate.cpp.

systemTimeZoneId()

QByteArray QTimeZonePrivate::systemTimeZoneId ( ) const

virtual

Reimplemented in QUtcTimeZonePrivate.

Definition at line 602 of file qtimezoneprivate.cpp.

territory()

QLocale::Territory QTimeZonePrivate::territory ( ) const

virtual

Reimplemented in QUtcTimeZonePrivate.

Definition at line 154 of file qtimezoneprivate.cpp.

toOffsetData()

QTimeZone::OffsetData QTimeZonePrivate::toOffsetData ( const Data & data )

static

Definition at line 695 of file qtimezoneprivate.cpp.

transitions()

QTimeZonePrivate::DataList QTimeZonePrivate::transitions	(	qint64	fromMSecsSinceEpoch,
		qint64	toMSecsSinceEpoch ) const

Definition at line 586 of file qtimezoneprivate.cpp.

utcQByteArray()

QByteArray QTimeZonePrivate::utcQByteArray ( )

inlinestaticnodiscard

Definition at line 179 of file qtimezoneprivate_p.h.

utcQString()

QString QTimeZonePrivate::utcQString ( )

inlinestaticnodiscard

Definition at line 174 of file qtimezoneprivate_p.h.

utcQTimeZone()

QTimeZone QTimeZonePrivate::utcQTimeZone ( )

staticnodiscard

windowsIdToDefaultIanaId() [1/2]

QByteArray QTimeZonePrivate::windowsIdToDefaultIanaId ( const QByteArray & windowsId )

static

Definition at line 1020 of file qtimezoneprivate.cpp.

windowsIdToDefaultIanaId() [2/2]

QByteArray QTimeZonePrivate::windowsIdToDefaultIanaId ( const QByteArray & windowsId, QLocale::Territory territory )

static

Definition at line 1032 of file qtimezoneprivate.cpp.

windowsIdToIanaIds() [1/2]

QList< QByteArray > QTimeZonePrivate::windowsIdToIanaIds ( const QByteArray & windowsId )

static

Definition at line 1039 of file qtimezoneprivate.cpp.

windowsIdToIanaIds() [2/2]

QList< QByteArray > QTimeZonePrivate::windowsIdToIanaIds ( const QByteArray & windowsId, QLocale::Territory territory )

static

Definition at line 1059 of file qtimezoneprivate.cpp.

Member Data Documentation

m_id

QByteArray QTimeZonePrivate::m_id

protected

Definition at line 207 of file qtimezoneprivate_p.h.

---

The documentation for this class was generated from the following files:

• qtbase/src/corelib/time/qtimezoneprivate_p.h (cc4a1ed1755f87eb87dd63398c90df388e1cb3c4)
• qtbase/src/corelib/time/qtimezonelocale.cpp (d8e04b5a06c77ffd53c40d05789ad6655af77b1c)
• qtbase/src/corelib/time/qtimezoneprivate.cpp (dadb6acf7e0abd90abdb30e89b5d36c54407971a)