A vector of attributes. More...

#include <qgsfeature.h>

Inheritance diagram for QgsAttributes:

Public Member Functions
	QgsAttributes ()

	QgsAttributes (int size)
	Create a new vector of attributes with the given size. More...

	QgsAttributes (int size, const QVariant &v)
	Constructs a vector with an initial size of size elements. More...

	QgsAttributes (const QVector< QVariant > &v)
	Copies another vector of attributes. More...

bool	operator!= (const QgsAttributes &v) const

bool	operator== (const QgsAttributes &v) const
	Compares two vectors of attributes. More...

Public Member Functions inherited from QVector< QVariant >
	QVector ()

	QVector (int size)

	QVector (const QVector< T > &other)

	QVector (std::initializer_list< T > args)

	QVector (int size, const T &value)

	~QVector ()

void	append (const T &value)

const T &	at (int i) const

const_reference	back () const

reference	back ()

iterator	begin ()

const_iterator	begin () const

int	capacity () const

void	clear ()

const_iterator	constBegin () const

const T *	constData () const

const_iterator	constEnd () const

bool	contains (const T &value) const

int	count (const T &value) const

int	count () const

T *	data ()

const T *	data () const

bool	empty () const

iterator	end ()

const_iterator	end () const

bool	endsWith (const T &value) const

iterator	erase (iterator begin, iterator end)

iterator	erase (iterator pos)

QVector< T > &	fill (const T &value, int size)

T &	first ()

const T &	first () const

T &	front ()

const_reference	front () const

int	indexOf (const T &value, int from) const

void	insert (int i, const T &value)

void	insert (int i, int count, const T &value)

iterator	insert (iterator before, int count, const T &value)

iterator	insert (iterator before, const T &value)

bool	isEmpty () const

T &	last ()

const T &	last () const

int	lastIndexOf (const T &value, int from) const

QVector< T >	mid (int pos, int length) const

bool	operator!= (const QVector< T > &other) const

QVector< T >	operator+ (const QVector< T > &other) const

QVector< T > &	operator+= (const QVector< T > &other)

QVector< T > &	operator+= (const T &value)

QVector< T > &	operator<< (const T &value)

QVector< T > &	operator<< (const QVector< T > &other)

QVector< T > &	operator= (const QVector< T > &other)

bool	operator== (const QVector< T > &other) const

T &	operator[] (int i)

const T &	operator[] (int i) const

void	pop_back ()

void	pop_front ()

void	prepend (const T &value)

void	push_back (const T &value)

void	push_front (const T &value)

void	remove (int i)

void	remove (int i, int count)

void	replace (int i, const T &value)

void	reserve (int size)

void	resize (int size)

int	size () const

void	squeeze ()

bool	startsWith (const T &value) const

void	swap (QVector< T > &other)

QList< T >	toList () const

std::vector< T >	toStdVector () const

T	value (int i) const

T	value (int i, const T &defaultValue) const

Additional Inherited Members
Static Public Member Functions inherited from QVector< QVariant >
QVector< T >	fromList (const QList< T > &list)

QVector< T >	fromStdVector (const std::vector< T > &vector)

Public Attributes inherited from QVector< QVariant >
typedef	const_iterator

typedef	const_pointer

typedef	const_reference

typedef	ConstIterator

typedef	difference_type

typedef	Iterator

typedef	iterator

typedef	pointer

typedef	reference

typedef	size_type

typedef	value_type

Detailed Description

A vector of attributes.

Mostly equal to QVector<QVariant>.

Definition at line 115 of file qgsfeature.h.

Constructor & Destructor Documentation

◆ QgsAttributes() [1/4]

QgsAttributes::QgsAttributes ( )

inline

Definition at line 118 of file qgsfeature.h.

◆ QgsAttributes() [2/4]

QgsAttributes::QgsAttributes ( int size )

inline

Create a new vector of attributes with the given size.

Parameters

size	Number of attributes

Definition at line 126 of file qgsfeature.h.

◆ QgsAttributes() [3/4]

QgsAttributes::QgsAttributes	(	int	size,
		const QVariant &	v
	)

inline

Constructs a vector with an initial size of size elements.

Each element is initialized with value.

Parameters

size	Number of elements
v	Initial value

Definition at line 134 of file qgsfeature.h.

◆ QgsAttributes() [4/4]

QgsAttributes::QgsAttributes ( const QVector< QVariant > & v )

inline

Copies another vector of attributes.

Parameters

v	Attributes to copy

Definition at line 142 of file qgsfeature.h.

Member Function Documentation

◆ operator!=()

bool QgsAttributes::operator!= ( const QgsAttributes & v ) const

inline

Definition at line 168 of file qgsfeature.h.

◆ operator==()

bool QgsAttributes::operator== ( const QgsAttributes & v ) const

inline

Compares two vectors of attributes.

They are considered equal if all their members contain the same value and NULL flag. This was introduced because the default Qt implementation of QVariant comparison does not handle NULL values for certain types (like int).

Parameters

v	The attributes to compare

Returns: True if v is equal

Definition at line 155 of file qgsfeature.h.

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

/tmp/buildd/qgis-2.18.21+99unstable/src/core/qgsfeature.h

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ QgsAttributes() [1/4]

◆ QgsAttributes() [2/4]

◆ QgsAttributes() [3/4]

◆ QgsAttributes() [4/4]

Member Function Documentation

◆ operator!=()

◆ operator==()