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
QByteArrayView	availableAlias (QByteArrayView ianaId) const
virtual bool	isTimeZoneIdAvailable (QByteArrayView 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 (QByteArrayView ianaId)
static QString	isoOffsetFormat (int offsetFromUtc, QTimeZone::NameType mode=QTimeZone::OffsetName)
static QByteArrayView	aliasToIana (QByteArrayView alias)
static QByteArrayView	ianaIdToWindowsId (QByteArrayView ianaId)
static QByteArrayView	windowsIdToDefaultIanaId (QByteArrayView windowsId)
static QByteArrayView	windowsIdToDefaultIanaId (QByteArrayView windowsId, QLocale::Territory territory)
static QList< QByteArray >	windowsIdToIanaIds (QByteArrayView windowsId)
static QList< QByteArray >	windowsIdToIanaIds (QByteArrayView 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

Static Protected Member Functions
static QList< QByteArray >	uniqueSortedAliasPadded (QList< QByteArray > &&zoneIds)
static QList< QByteArray >	padSortedWithAliases (QList< QByteArray > &&zoneIds)

Protected Attributes
QByteArray	m_id

Additional Inherited Members
Public Attributes inherited from QSharedData
QAtomicInt	ref

Detailed Description

Definition at line 50 of file qtimezoneprivate_p.h.

Member Typedef Documentation

DataList

typedef QList<Data> QTimeZonePrivate::DataList

Definition at line 79 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 121 of file qtimezoneprivate.cpp.

~QTimeZonePrivate()

QTimeZonePrivate::~QTimeZonePrivate ( )

virtual

Definition at line 131 of file qtimezoneprivate.cpp.

Member Function Documentation

abbreviation()

QString QTimeZonePrivate::abbreviation ( qint64 atMSecsSinceEpoch ) const

virtual

Reimplemented in QUtcTimeZonePrivate.

Definition at line 214 of file qtimezoneprivate.cpp.

aliasToIana()

QByteArrayView QTimeZonePrivate::aliasToIana ( QByteArrayView alias )

static

Definition at line 1059 of file qtimezoneprivate.cpp.

availableAlias()

QByteArrayView QTimeZonePrivate::availableAlias

(

QByteArrayView

ianaId

)

const

Definition at line 638 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 711 of file qtimezoneprivate.cpp.

availableTimeZoneIds() [3/3]

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

virtual

Reimplemented in QUtcTimeZonePrivate.

Definition at line 688 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 171 of file qtimezoneprivate.cpp.

data() [1/2]

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

virtual

Reimplemented in QUtcTimeZonePrivate.

Definition at line 305 of file qtimezoneprivate.cpp.

data() [2/2]

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

virtual

Reimplemented in QUtcTimeZonePrivate.

Definition at line 255 of file qtimezoneprivate.cpp.

daylightTimeOffset()

int QTimeZonePrivate::daylightTimeOffset ( qint64 atMSecsSinceEpoch ) const

virtual

Reimplemented in QUtcTimeZonePrivate.

Definition at line 238 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 176 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 198 of file qtimezoneprivate.cpp.

findLongNamePrefix()

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

static

Definition at line 854 of file qtimezonelocale.cpp.

findLongUtcPrefix()

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

static

Definition at line 1034 of file qtimezoneprivate.cpp.

findNarrowOffsetPrefix()

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

static

Definition at line 1015 of file qtimezonelocale.cpp.

hasDaylightTime()

bool QTimeZonePrivate::hasDaylightTime ( ) const

virtual

Definition at line 244 of file qtimezoneprivate.cpp.

hasTransitions()

bool QTimeZonePrivate::hasTransitions ( ) const

virtual

Definition at line 573 of file qtimezoneprivate.cpp.

ianaIdToWindowsId()

QByteArrayView QTimeZonePrivate::ianaIdToWindowsId ( QByteArrayView ianaId )

static

Definition at line 1071 of file qtimezoneprivate.cpp.

id()

QByteArray QTimeZonePrivate::id

(

)

const

Definition at line 153 of file qtimezoneprivate.cpp.

invalidMSecs()

constexpr qint64 QTimeZonePrivate::invalidMSecs ( )

inlinestaticnodiscardconstexpr

Definition at line 144 of file qtimezoneprivate_p.h.

invalidOffsetData()

QTimeZone::OffsetData QTimeZonePrivate::invalidOffsetData ( )

static

Definition at line 755 of file qtimezoneprivate.cpp.

invalidSeconds()

constexpr int QTimeZonePrivate::invalidSeconds ( )

inlinestaticnodiscardconstexpr

Definition at line 146 of file qtimezoneprivate_p.h.

isAnglicLocale()

bool QTimeZonePrivate::isAnglicLocale ( const QLocale & locale )

inlinestatic

Definition at line 114 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 299 of file qtimezoneprivate.cpp.

isDaylightTime()

bool QTimeZonePrivate::isDaylightTime ( qint64 atMSecsSinceEpoch ) const

virtual

Definition at line 249 of file qtimezoneprivate.cpp.

isoOffsetFormat()

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

static

Definition at line 849 of file qtimezoneprivate.cpp.

isTimeZoneIdAvailable()

bool QTimeZonePrivate::isTimeZoneIdAvailable ( QByteArrayView ianaId ) const

virtual

Reimplemented in QUtcTimeZonePrivate.

Definition at line 643 of file qtimezoneprivate.cpp.

isValid()

bool QTimeZonePrivate::isValid

(

)

const

Definition at line 148 of file qtimezoneprivate.cpp.

isValidId()

bool QTimeZonePrivate::isValidId ( QByteArrayView ianaId )

static

Definition at line 773 of file qtimezoneprivate.cpp.

matchingTimeZoneIds() [1/2]

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

protected

Definition at line 693 of file qtimezoneprivate.cpp.

matchingTimeZoneIds() [2/2]

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

protected

Definition at line 664 of file qtimezoneprivate.cpp.

maxMSecs()

constexpr qint64 QTimeZonePrivate::maxMSecs ( )

inlinestaticnodiscardconstexpr

Definition at line 140 of file qtimezoneprivate_p.h.

minMSecs()

constexpr qint64 QTimeZonePrivate::minMSecs ( )

inlinestaticnodiscardconstexpr

Definition at line 142 of file qtimezoneprivate_p.h.

nextTransition()

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

virtual

Definition at line 578 of file qtimezoneprivate.cpp.

offsetFromUtc()

int QTimeZonePrivate::offsetFromUtc ( qint64 atMSecsSinceEpoch ) const

virtual

Definition at line 224 of file qtimezoneprivate.cpp.

operator!=()

bool QTimeZonePrivate::operator!=

(

const QTimeZonePrivate &

other

)

const

Definition at line 143 of file qtimezoneprivate.cpp.

operator==()

bool QTimeZonePrivate::operator==

(

const QTimeZonePrivate &

other

)

const

Definition at line 135 of file qtimezoneprivate.cpp.

padSortedWithAliases()

QList< QByteArray > QTimeZonePrivate::padSortedWithAliases ( QList< QByteArray > && zoneIds )

staticprotected

Definition at line 733 of file qtimezoneprivate.cpp.

previousTransition()

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

virtual

Definition at line 584 of file qtimezoneprivate.cpp.

serialize()

void QTimeZonePrivate::serialize ( QDataStream & ds ) const

virtual

Reimplemented in QUtcTimeZonePrivate.

Definition at line 747 of file qtimezoneprivate.cpp.

standardTimeOffset()

int QTimeZonePrivate::standardTimeOffset ( qint64 atMSecsSinceEpoch ) const

virtual

Reimplemented in QUtcTimeZonePrivate.

Definition at line 232 of file qtimezoneprivate.cpp.

stateAtZoneTime()

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

Definition at line 312 of file qtimezoneprivate.cpp.

systemTimeZoneId()

QByteArray QTimeZonePrivate::systemTimeZoneId ( ) const

virtual

Reimplemented in QUtcTimeZonePrivate.

Definition at line 606 of file qtimezoneprivate.cpp.

territory()

QLocale::Territory QTimeZonePrivate::territory ( ) const

virtual

Reimplemented in QUtcTimeZonePrivate.

Definition at line 158 of file qtimezoneprivate.cpp.

toOffsetData()

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

static

Definition at line 761 of file qtimezoneprivate.cpp.

transitions()

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

Definition at line 590 of file qtimezoneprivate.cpp.

uniqueSortedAliasPadded()

QList< QByteArray > QTimeZonePrivate::uniqueSortedAliasPadded ( QList< QByteArray > && zoneIds )

staticprotected

Definition at line 716 of file qtimezoneprivate.cpp.

utcQByteArray()

QByteArray QTimeZonePrivate::utcQByteArray ( )

inlinestaticnodiscard

Definition at line 181 of file qtimezoneprivate_p.h.

utcQString()

QString QTimeZonePrivate::utcQString ( )

inlinestaticnodiscard

Definition at line 176 of file qtimezoneprivate_p.h.

utcQTimeZone()

QTimeZone QTimeZonePrivate::utcQTimeZone ( )

staticnodiscard

windowsIdToDefaultIanaId() [1/2]

QByteArrayView QTimeZonePrivate::windowsIdToDefaultIanaId ( QByteArrayView windowsId )

static

Definition at line 1086 of file qtimezoneprivate.cpp.

windowsIdToDefaultIanaId() [2/2]

QByteArrayView QTimeZonePrivate::windowsIdToDefaultIanaId ( QByteArrayView windowsId, QLocale::Territory territory )

static

Definition at line 1098 of file qtimezoneprivate.cpp.

windowsIdToIanaIds() [1/2]

QList< QByteArray > QTimeZonePrivate::windowsIdToIanaIds ( QByteArrayView windowsId )

static

Definition at line 1120 of file qtimezoneprivate.cpp.

windowsIdToIanaIds() [2/2]

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

static

Definition at line 1140 of file qtimezoneprivate.cpp.

Member Data Documentation

m_id

QByteArray QTimeZonePrivate::m_id

protected

Definition at line 212 of file qtimezoneprivate_p.h.

---

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

• qtbase/src/corelib/time/qtimezoneprivate_p.h (fc7212052582f1648c4eee4779d2ac8a8d85ff3e)
• qtbase/src/corelib/time/qtimezonelocale.cpp (487f04b286f7d6c14739462435f0fbd913225301)
• qtbase/src/corelib/time/qtimezoneprivate.cpp (fc7212052582f1648c4eee4779d2ac8a8d85ff3e)