CFrequency Class Reference

Physical unit frequency. More...

#include <frequency.h>

Inheritance diagram for CFrequency:

Public Member Functions
	CFrequency ()
	Default constructor.
	CFrequency (double value, const CFrequencyUnit &unit)
	Init by double value.
	CFrequency (int value, const CFrequencyUnit &unit)
	Init by int value converted to double.
	CFrequency (const QString &unitString)
Public Member Functions inherited from swift::misc::physical_quantities::CPhysicalQuantity< CFrequencyUnit, CFrequency >
const CFrequencyUnit &	getUnit () const
	Unit.
void	setUnit (const CFrequencyUnit &unit)
	Simply set unit, do no calclulate conversion.
void	setUnitBySymbol (const QString &unitName)
	Set unit by string.
QString	getUnitSymbol () const
	Unit.
CFrequency &	switchUnit (const CFrequencyUnit &newUnit)
	Change unit, and convert value to maintain the same quantity.
CFrequency	switchedUnit (const CFrequencyUnit &newUnit) const
	Return copy with switched unit.
bool	isNull () const
	Is quantity null?
void	setNull ()
	Set null.
double	value (CFrequencyUnit unit) const
	Value in given unit.
void	setCurrentUnitValue (double value)
	Set value in current unit.
int	valueInteger (CFrequencyUnit unit) const
	As integer value.
QString	valueIntegerAsString (CFrequencyUnit unit) const
	As integer value.
bool	isInteger () const
	Is value an integer.
double	valueRounded (CFrequencyUnit unit, int digits=-1) const
	Rounded value in given unit.
QString	valueRoundedAsString (CFrequencyUnit unit, int digits=-1) const
	Rounded value in given unit.
QString	valueRoundedWithUnit (const CFrequencyUnit &unit, int digits=-1, bool withGroupSeparator=false, bool i18n=false) const
	Value to QString with the given unit, e.g. "5.00m".
void	roundToEpsilon ()
	Round current value in current unit to epsilon.
void	setValueSameUnit (double value)
	Change value without changing unit.
void	addValueSameUnit (double value)
	Add to the value in the current unit.
void	substractValueSameUnit (double value)
	Substract from the value in the current unit.
CPhysicalQuantity &	operator*= (double multiply)
	Multiply operator *=.
CPhysicalQuantity &	operator/= (double divide)
	Divide operator /=.
CFrequency	operator* (double multiply) const
	Operator *.
CFrequency	operator/ (double divide) const
	Operator /.
CFrequency	operator- () const
	Unary operator -.
CPhysicalQuantity &	operator+= (const CPhysicalQuantity &other)
	Plus operator +=.
CPhysicalQuantity &	operator-= (const CPhysicalQuantity &other)
	Minus operator-=.
bool	isZeroEpsilonConsidered () const
	Quantity value <= epsilon.
bool	isPositiveWithEpsilonConsidered () const
	Value >= 0 epsilon considered.
bool	isNegativeWithEpsilonConsidered () const
	Value <= 0 epsilon considered.
const CFrequency &	makePositive ()
	Make value always positive.
const CFrequency &	makeNegative ()
	Make value always negative.
CFrequency	abs () const
	Absolute value (always >=0).
void	marshallToDbus (QDBusArgument &argument) const
	Marshall without begin/endStructure, for when composed within another object.
void	unmarshallFromDbus (const QDBusArgument &argument)
	Unmarshall without begin/endStructure, for when composed within another object.
void	marshalToDataStream (QDataStream &stream) const
	Marshal a value to a QDataStream.
void	unmarshalFromDataStream (QDataStream &stream)
	Unmarshal a value from a QDataStream.
size_t	getValueHash () const
	qHash overload, needed for storing value in a QSet.
QJsonObject	toJson () const
	Cast to JSON object.
void	convertFromJson (const QJsonObject &json)
	Assign from JSON object.
QVariant	propertyByIndex (CPropertyIndexRef index) const
	Property by index.
void	setPropertyByIndex (CPropertyIndexRef index, const QVariant &variant)
	Set property by index.
int	comparePropertyByIndex (CPropertyIndexRef index, const CFrequency &pq) const
	Compare for index.
QString	convertToQString (bool i18n=false) const
	Cast as QString.
void	parseFromString (const QString &value)
	Parse value from string.
Public Member Functions inherited from swift::misc::mixin::Index< CFrequency >
CPropertyIndexList	apply (const CPropertyIndexVariantMap &indexMap, bool skipEqualValues=false)
	Update by variant map.
void	setPropertyByIndex (CPropertyIndexRef index, const QVariant &variant)
	Set property by index.
QVariant	propertyByIndex (CPropertyIndexRef index) const
	Property by index.
int	comparePropertyByIndex (CPropertyIndexRef index, const CFrequency &compareValue) const
	Compare for index.
bool	equalsPropertyByIndex (const QVariant &compareValue, CPropertyIndexRef index) const
	Is given variant equal to value of property index?
Public Member Functions inherited from swift::misc::mixin::MetaType< CFrequency >
int	getMetaTypeId () const
	Returns the Qt meta type ID of this object.
QString	getClassName () const
	Class name.
bool	isA (int metaTypeId) const
	Returns true if this object is an instance of the class with the given meta type ID, or one of its subclasses.
Public Member Functions inherited from swift::misc::mixin::String< CFrequency >
QString	toQString (bool i18n=false) const
	Cast as QString.
std::string	toStdString (bool i18n=false) const
	To std string.
QString	stringForStreaming () const
	String for streaming operators.
Public Member Functions inherited from swift::misc::mixin::Icon< CPhysicalQuantity< CFrequencyUnit, CFrequency > >
CIcons::CIcons::StandardIconUnknown16	toIcon () const
	As icon, not implemented by all classes.

Additional Inherited Members
Public Types inherited from swift::misc::physical_quantities::CPhysicalQuantity< CFrequencyUnit, CFrequency >
enum	ColumnIndex
	Index. More...
Public Types inherited from swift::misc::mixin::Index< CFrequency >
enum	ColumnIndex
	Base class enums. More...
Static Public Member Functions inherited from swift::misc::physical_quantities::CPhysicalQuantity< CFrequencyUnit, CFrequency >
static const CFrequency &	maxValue (const CFrequency &pq1, const CFrequency &pq2)
	Maximum of 2 quantities.
static const CFrequency &	minValue (const CFrequency &pq1, const CFrequency &pq2)
	Minimum of 2 quantities.
static const CFrequency &	null ()
	NULL PQ.
static CFrequency	parsedFromString (const QString &value, CPqString::SeparatorMode mode=CPqString::SeparatorBestGuess)
	Parsed from given string.
Static Public Member Functions inherited from swift::misc::mixin::MetaType< CFrequency >
static void	registerMetadata ()
	Register metadata.
Protected Member Functions inherited from swift::misc::physical_quantities::CPhysicalQuantity< CFrequencyUnit, CFrequency >
	CPhysicalQuantity (double value, CFrequencyUnit unit)
	Constructor with double.

Detailed Description

Physical unit frequency.

Definition at line 17 of file frequency.h.

Constructor & Destructor Documentation

CFrequency() [1/4]

swift::misc::physical_quantities::CFrequency::CFrequency ( )

inline

Default constructor.

Definition at line 21 of file frequency.h.

CFrequency() [2/4]

swift::misc::physical_quantities::CFrequency::CFrequency ( double value, const CFrequencyUnit & unit )

inline

Init by double value.

Definition at line 24 of file frequency.h.

CFrequency() [3/4]

swift::misc::physical_quantities::CFrequency::CFrequency ( int value, const CFrequencyUnit & unit )

inline

Init by int value converted to double.

Definition at line 27 of file frequency.h.

CFrequency() [4/4]

swift::misc::physical_quantities::CFrequency::CFrequency ( const QString & unitString )

inline

Definition at line 30 of file frequency.h.

---

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

• src/misc/pq/frequency.h