#include <qarraydatapointer.h>

Inheritance diagram for QArrayDataPointer< T >:

Collaboration diagram for QArrayDataPointer< T >:

Public Types
enum	{ pass_parameter_by_value }

typedef std::conditional< pass_parameter_by_value, T, const T & >::type	parameter_type

Public Member Functions
constexpr	QArrayDataPointer () noexcept

	QArrayDataPointer (const QArrayDataPointer &other) noexcept

constexpr	QArrayDataPointer (Data header, T adata, qsizetype n=0) noexcept

	QArrayDataPointer (QPair< QTypedArrayData< T > , T > adata, qsizetype n=0) noexcept

QArrayDataPointer &	operator= (const QArrayDataPointer &other) noexcept

	QArrayDataPointer (QArrayDataPointer &&other) noexcept

DataOps &	operator* () noexcept

DataOps *	operator-> () noexcept

const DataOps &	operator* () const noexcept

const DataOps *	operator-> () const noexcept

	~QArrayDataPointer ()

bool	isNull () const noexcept

T *	data () noexcept

const T *	data () const noexcept

T *	begin () noexcept

T *	end () noexcept

const T *	begin () const noexcept

const T *	end () const noexcept

const T *	constBegin () const noexcept

const T *	constEnd () const noexcept

void	swap (QArrayDataPointer &other) noexcept

void	clear () noexcept(std::is_nothrow_destructible< T >::value)

void	detach (QArrayDataPointer *old=nullptr)

void	detachAndGrow (QArrayData::GrowthPosition where, qsizetype n, const T *data, QArrayDataPointer old)

Q_NEVER_INLINE void	reallocateAndGrow (QArrayData::GrowthPosition where, qsizetype n, QArrayDataPointer *old=nullptr)

bool	tryReadjustFreeSpace (QArrayData::GrowthPosition pos, qsizetype n, const T **data=nullptr)

void	relocate (qsizetype offset, const T **data=nullptr)

qsizetype	allocatedCapacity () noexcept

qsizetype	constAllocatedCapacity () const noexcept

void	ref () noexcept

bool	deref () noexcept

bool	isMutable () const noexcept

bool	isShared () const noexcept

bool	isSharedWith (const QArrayDataPointer &other) const noexcept

bool	needsDetach () const noexcept

qsizetype	detachCapacity (qsizetype newSize) const noexcept

const Data::ArrayOptions	flags () const noexcept

void	setFlag (typename Data::ArrayOptions f) noexcept

void	clearFlag (typename Data::ArrayOptions f) noexcept

Data *	d_ptr () noexcept

void	setBegin (T *begin) noexcept

qsizetype	freeSpaceAtBegin () const noexcept

qsizetype	freeSpaceAtEnd () const noexcept

Static Public Member Functions
static QArrayDataPointer	fromRawData (const T *rawData, qsizetype length) noexcept

static QArrayDataPointer	allocateGrow (const QArrayDataPointer &from, qsizetype n, QArrayData::GrowthPosition position)

Public Attributes
Data *	d

T *	ptr

qsizetype	size

Friends
bool	operator== (const QArrayDataPointer &lhs, const QArrayDataPointer &rhs) noexcept

bool	operator!= (const QArrayDataPointer &lhs, const QArrayDataPointer &rhs) noexcept

Detailed Description

template<class T>
struct QArrayDataPointer< T >

Definition at line 49 of file qarraydatapointer.h.

Member Typedef Documentation

◆ parameter_type

template<class T >

typedef std::conditional<pass_parameter_by_value, T, const T &>::type QArrayDataPointer< T >::parameter_type

Definition at line 61 of file qarraydatapointer.h.

Member Enumeration Documentation

◆ anonymous enum

template<class T >

anonymous enum

Enumerator
pass_parameter_by_value

Definition at line 56 of file qarraydatapointer.h.

Constructor & Destructor Documentation

◆ QArrayDataPointer() [1/5]

template<class T >

constexpr QArrayDataPointer< T >::QArrayDataPointer ( )

inlineconstexprnoexcept

Definition at line 63 of file qarraydatapointer.h.

◆ QArrayDataPointer() [2/5]

template<class T >

QArrayDataPointer< T >::QArrayDataPointer ( const QArrayDataPointer< T > & other )

inlinenoexcept

Definition at line 68 of file qarraydatapointer.h.

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◆ QArrayDataPointer() [3/5]

template<class T >

constexpr QArrayDataPointer< T >::QArrayDataPointer	(	Data *	header,
		T *	adata,
		qsizetype	n = `0`
	)

inlineconstexprnoexcept

Definition at line 74 of file qarraydatapointer.h.

◆ QArrayDataPointer() [4/5]

template<class T >

QArrayDataPointer< T >::QArrayDataPointer	(	QPair< QTypedArrayData< T > , T >	adata,
		qsizetype	n = `0`
	)

inlineexplicitnoexcept

Definition at line 79 of file qarraydatapointer.h.

◆ QArrayDataPointer() [5/5]

template<class T >

QArrayDataPointer< T >::QArrayDataPointer ( QArrayDataPointer< T > && other )

inlinenoexcept

Definition at line 97 of file qarraydatapointer.h.

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◆ ~QArrayDataPointer()

template<class T >

QArrayDataPointer< T >::~QArrayDataPointer ( )

inline

Definition at line 127 of file qarraydatapointer.h.

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Member Function Documentation

◆ allocatedCapacity()

template<class T >

qsizetype QArrayDataPointer< T >::allocatedCapacity ( )

inlinenoexcept

Definition at line 323 of file qarraydatapointer.h.

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◆ allocateGrow()

template<class T >

static QArrayDataPointer QArrayDataPointer< T >::allocateGrow	(	const QArrayDataPointer< T > &	from,
		qsizetype	n,
		QArrayData::GrowthPosition	position
	)

inlinestatic

Definition at line 354 of file qarraydatapointer.h.

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◆ begin() [1/2]

template<class T >

const T* QArrayDataPointer< T >::begin ( ) const

inlinenoexcept

Definition at line 145 of file qarraydatapointer.h.

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◆ begin() [2/2]

template<class T >

T* QArrayDataPointer< T >::begin ( )

inlinenoexcept

Definition at line 143 of file qarraydatapointer.h.

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◆ clear()

template<class T >

void QArrayDataPointer< T >::clear ( )

inlinenoexcept

Definition at line 157 of file qarraydatapointer.h.

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◆ clearFlag()

template<class T >

void QArrayDataPointer< T >::clearFlag ( typename Data::ArrayOptions f )

inlinenoexcept

Definition at line 334 of file qarraydatapointer.h.

◆ constAllocatedCapacity()

template<class T >

qsizetype QArrayDataPointer< T >::constAllocatedCapacity ( ) const

inlinenoexcept

Definition at line 324 of file qarraydatapointer.h.

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◆ constBegin()

template<class T >

const T* QArrayDataPointer< T >::constBegin ( ) const

inlinenoexcept

Definition at line 147 of file qarraydatapointer.h.

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◆ constEnd()

template<class T >

const T* QArrayDataPointer< T >::constEnd ( ) const

inlinenoexcept

Definition at line 148 of file qarraydatapointer.h.

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◆ d_ptr()

template<class T >

Data* QArrayDataPointer< T >::d_ptr ( )

inlinenoexcept

Definition at line 336 of file qarraydatapointer.h.

◆ data() [1/2]

template<class T >

const T* QArrayDataPointer< T >::data ( ) const

inlinenoexcept

Definition at line 141 of file qarraydatapointer.h.

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◆ data() [2/2]

template<class T >

T* QArrayDataPointer< T >::data ( )

inlinenoexcept

Definition at line 140 of file qarraydatapointer.h.

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◆ deref()

template<class T >

bool QArrayDataPointer< T >::deref ( )

inlinenoexcept

Definition at line 326 of file qarraydatapointer.h.

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◆ detach()

template<class T >

void QArrayDataPointer< T >::detach ( QArrayDataPointer< T > * old = nullptr )

inline

Definition at line 163 of file qarraydatapointer.h.

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◆ detachAndGrow()

template<class T >

void QArrayDataPointer< T >::detachAndGrow	(	QArrayData::GrowthPosition	where,
		qsizetype	n,
		const T **	data,
		QArrayDataPointer< T > *	old
	)

inline

Definition at line 192 of file qarraydatapointer.h.

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◆ detachCapacity()

template<class T >

qsizetype QArrayDataPointer< T >::detachCapacity ( qsizetype newSize ) const

inlinenoexcept

Definition at line 331 of file qarraydatapointer.h.

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◆ end() [1/2]

template<class T >

const T* QArrayDataPointer< T >::end ( ) const

inlinenoexcept

Definition at line 146 of file qarraydatapointer.h.

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◆ end() [2/2]

template<class T >

T* QArrayDataPointer< T >::end ( )

inlinenoexcept

Definition at line 144 of file qarraydatapointer.h.

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◆ flags()

template<class T >

const Data::ArrayOptions QArrayDataPointer< T >::flags ( ) const

inlinenoexcept

Definition at line 332 of file qarraydatapointer.h.

◆ freeSpaceAtBegin()

template<class T >

qsizetype QArrayDataPointer< T >::freeSpaceAtBegin ( ) const

inlinenoexcept

Definition at line 339 of file qarraydatapointer.h.

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◆ freeSpaceAtEnd()

template<class T >

qsizetype QArrayDataPointer< T >::freeSpaceAtEnd ( ) const

inlinenoexcept

Definition at line 346 of file qarraydatapointer.h.

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◆ fromRawData()

template<class T >

static QArrayDataPointer QArrayDataPointer< T >::fromRawData	(	const T *	rawData,
		qsizetype	length
	)

inlinestaticnoexcept

Definition at line 84 of file qarraydatapointer.h.

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◆ isMutable()

template<class T >

bool QArrayDataPointer< T >::isMutable ( ) const

inlinenoexcept

Definition at line 327 of file qarraydatapointer.h.

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◆ isNull()

template<class T >

bool QArrayDataPointer< T >::isNull ( ) const

inlinenoexcept

Definition at line 135 of file qarraydatapointer.h.

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◆ isShared()

template<class T >

bool QArrayDataPointer< T >::isShared ( ) const

inlinenoexcept

Definition at line 328 of file qarraydatapointer.h.

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◆ isSharedWith()

template<class T >

bool QArrayDataPointer< T >::isSharedWith ( const QArrayDataPointer< T > & other ) const

inlinenoexcept

Definition at line 329 of file qarraydatapointer.h.

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◆ needsDetach()

template<class T >

bool QArrayDataPointer< T >::needsDetach ( ) const

inlinenoexcept

Definition at line 330 of file qarraydatapointer.h.

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◆ operator*() [1/2]

template<class T >

const DataOps& QArrayDataPointer< T >::operator* ( ) const

inlinenoexcept

Definition at line 117 of file qarraydatapointer.h.

◆ operator*() [2/2]

template<class T >

DataOps& QArrayDataPointer< T >::operator* ( )

inlinenoexcept

Definition at line 107 of file qarraydatapointer.h.

◆ operator->() [1/2]

template<class T >

const DataOps* QArrayDataPointer< T >::operator-> ( ) const

inlinenoexcept

Definition at line 122 of file qarraydatapointer.h.

◆ operator->() [2/2]

template<class T >

DataOps* QArrayDataPointer< T >::operator-> ( )

inlinenoexcept

Definition at line 112 of file qarraydatapointer.h.

◆ operator=()

template<class T >

QArrayDataPointer& QArrayDataPointer< T >::operator= ( const QArrayDataPointer< T > & other )

inlinenoexcept

Definition at line 90 of file qarraydatapointer.h.

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◆ reallocateAndGrow()

template<class T >

Q_NEVER_INLINE void QArrayDataPointer< T >::reallocateAndGrow	(	QArrayData::GrowthPosition	where,
		qsizetype	n,
		QArrayDataPointer< T > *	old = `nullptr`
	)

inline

Definition at line 217 of file qarraydatapointer.h.

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◆ ref()

template<class T >

void QArrayDataPointer< T >::ref ( )

inlinenoexcept

Definition at line 325 of file qarraydatapointer.h.

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◆ relocate()

template<class T >

void QArrayDataPointer< T >::relocate	(	qsizetype	offset,
		const T **	data = `nullptr`
	)

inline

Definition at line 312 of file qarraydatapointer.h.

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◆ setBegin()

template<class T >

void QArrayDataPointer< T >::setBegin ( T * begin )

inlinenoexcept

Definition at line 337 of file qarraydatapointer.h.

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◆ setFlag()

template<class T >

void QArrayDataPointer< T >::setFlag ( typename Data::ArrayOptions f )

inlinenoexcept

Definition at line 333 of file qarraydatapointer.h.

◆ swap()

template<class T >

void QArrayDataPointer< T >::swap ( QArrayDataPointer< T > & other )

inlinenoexcept

Definition at line 150 of file qarraydatapointer.h.

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◆ tryReadjustFreeSpace()

template<class T >

bool QArrayDataPointer< T >::tryReadjustFreeSpace	(	QArrayData::GrowthPosition	pos,
		qsizetype	n,
		const T **	data = `nullptr`
	)

inline

Definition at line 268 of file qarraydatapointer.h.

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Friends And Related Function Documentation

◆ operator!=

template<class T >

bool operator!=	(	const QArrayDataPointer< T > &	lhs,
		const QArrayDataPointer< T > &	rhs
	)

friend

Definition at line 385 of file qarraydatapointer.h.

◆ operator==

template<class T >

bool operator==	(	const QArrayDataPointer< T > &	lhs,
		const QArrayDataPointer< T > &	rhs
	)

friend

Definition at line 380 of file qarraydatapointer.h.

Member Data Documentation

◆ d

template<class T >

Data* QArrayDataPointer< T >::d

Definition at line 390 of file qarraydatapointer.h.

◆ ptr

template<class T >

T* QArrayDataPointer< T >::ptr

Definition at line 391 of file qarraydatapointer.h.

◆ size

template<class T >

qsizetype QArrayDataPointer< T >::size

Definition at line 392 of file qarraydatapointer.h.

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

src/corelib/tools/qarraydataops.h
src/corelib/tools/qarraydatapointer.h

Public Types

Public Member Functions

Static Public Member Functions

Public Attributes

Friends

Detailed Description

template<class T> struct QArrayDataPointer< T >

Member Typedef Documentation

◆ parameter_type

Member Enumeration Documentation

◆ anonymous enum

Constructor & Destructor Documentation

◆ QArrayDataPointer() [1/5]

◆ QArrayDataPointer() [2/5]

◆ QArrayDataPointer() [3/5]

◆ QArrayDataPointer() [4/5]

◆ QArrayDataPointer() [5/5]

◆ ~QArrayDataPointer()

Member Function Documentation

◆ allocatedCapacity()

◆ allocateGrow()

◆ begin() [1/2]

◆ begin() [2/2]

◆ clear()

◆ clearFlag()

◆ constAllocatedCapacity()

◆ constBegin()

◆ constEnd()

◆ d_ptr()

◆ data() [1/2]

◆ data() [2/2]

◆ deref()

◆ detach()

◆ detachAndGrow()

◆ detachCapacity()

◆ end() [1/2]

◆ end() [2/2]

◆ flags()

◆ freeSpaceAtBegin()

◆ freeSpaceAtEnd()

◆ fromRawData()

◆ isMutable()

◆ isNull()

◆ isShared()

◆ isSharedWith()

◆ needsDetach()

◆ operator*() [1/2]

◆ operator*() [2/2]

◆ operator->() [1/2]

◆ operator->() [2/2]

◆ operator=()

◆ reallocateAndGrow()

◆ ref()

◆ relocate()

◆ setBegin()

◆ setFlag()

◆ swap()

◆ tryReadjustFreeSpace()

Friends And Related Function Documentation

◆ operator!=

◆ operator==

Member Data Documentation

◆ d

◆ ptr

◆ size

template<class T>
struct QArrayDataPointer< T >