QtPrivate::CompactContinuation< Function, ResultType, ParentResultType > Class Template Reference

#include <qfuture_impl.h>

Inheritance diagram for QtPrivate::CompactContinuation< Function, ResultType, ParentResultType >:

Collaboration diagram for QtPrivate::CompactContinuation< Function, ResultType, ParentResultType >:

Public Types
using	Storage = CompactStorage<Function>

Public Member Functions
template<typename F = Function>
	CompactContinuation (F &&func, const QFuture< ParentResultType > &f, QPromise< ResultType > &&p)
template<typename F = Function>
	CompactContinuation (F &&func, const QFuture< ParentResultType > &f, QPromise< ResultType > &&p, QThreadPool *pool)
	~CompactContinuation ()
bool	execute ()
QRunnable *	runnable () const

Static Public Member Functions
template<typename F = Function>
static void	create (F &&func, QFuture< ParentResultType > *f, QFutureInterface< ResultType > &fi, QtFuture::Launch policy)
template<typename F = Function>
static void	create (F &&func, QFuture< ParentResultType > *f, QFutureInterface< ResultType > &fi, QThreadPool *pool)
template<typename F = Function>
static void	create (F &&func, QFuture< ParentResultType > *f, QFutureInterface< ResultType > &fi, QObject *context)

Protected Types
enum class	Type : quint8 { Sync , Async }

Protected Member Functions
void	runImpl ()
void	runFunction ()

Protected Attributes
QPromise< ResultType >	promise
QFuture< ParentResultType >	parentFuture
QThreadPool *	threadPool = nullptr
QRunnable *	runObj = nullptr
const Type	type

Detailed Description

template<typename Function, typename ResultType, typename ParentResultType>
class QtPrivate::CompactContinuation< Function, ResultType, ParentResultType >

Definition at line 290 of file qfuture_impl.h.

Member Typedef Documentation

Storage

template<typename Function, typename ResultType, typename ParentResultType>

using QtPrivate::CompactContinuation< Function, ResultType, ParentResultType >::Storage = CompactStorage<Function>

Definition at line 294 of file qfuture_impl.h.

Member Enumeration Documentation

Type

template<typename Function, typename ResultType, typename ParentResultType>

enum class QtPrivate::CompactContinuation::Type : quint8

strongprotected

Enumerator
Sync
Async

Definition at line 356 of file qfuture_impl.h.

Constructor & Destructor Documentation

CompactContinuation() [1/2]

template<typename Function, typename ResultType, typename ParentResultType>

template<typename F = Function>

QtPrivate::CompactContinuation< Function, ResultType, ParentResultType >::CompactContinuation ( F && func, const QFuture< ParentResultType > & f, QPromise< ResultType > && p )

inline

Definition at line 297 of file qfuture_impl.h.

References CompactContinuation().

Referenced by CompactContinuation().

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CompactContinuation() [2/2]

template<typename Function, typename ResultType, typename ParentResultType>

template<typename F = Function>

QtPrivate::CompactContinuation< Function, ResultType, ParentResultType >::CompactContinuation ( F && func, const QFuture< ParentResultType > & f, QPromise< ResultType > && p, QThreadPool * pool )

inline

Definition at line 303 of file qfuture_impl.h.

References CompactContinuation().

Referenced by CompactContinuation().

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~CompactContinuation()

template<typename Function, typename ResultType, typename ParentResultType>

QtPrivate::CompactContinuation< Function, ResultType, ParentResultType >::~CompactContinuation ( )

inline

Definition at line 315 of file qfuture_impl.h.

Member Function Documentation

create() [1/3]

template<typename Function, typename ResultType, typename ParentResultType>

template<typename F>

void QtPrivate::CompactContinuation< Function, ResultType, ParentResultType >::create ( F && func, QFuture< ParentResultType > * f, QFutureInterface< ResultType > & fi, QObject * context )

static

Definition at line 588 of file qfuture_impl.h.

References execute().

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create() [2/3]

template<typename Function, typename ResultType, typename ParentResultType>

template<typename F>

void QtPrivate::CompactContinuation< Function, ResultType, ParentResultType >::create ( F && func, QFuture< ParentResultType > * f, QFutureInterface< ResultType > & fi, QtFuture::Launch policy )

static

Definition at line 508 of file qfuture_impl.h.

References QFutureInterface< T >::~QFutureInterface(), QtFuture::Async, execute(), and QtFuture::Inherit.

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create() [3/3]

template<typename Function, typename ResultType, typename ParentResultType>

template<typename F>

void QtPrivate::CompactContinuation< Function, ResultType, ParentResultType >::create ( F && func, QFuture< ParentResultType > * f, QFutureInterface< ResultType > & fi, QThreadPool * pool )

static

Definition at line 559 of file qfuture_impl.h.

References QFutureInterface< T >::~QFutureInterface().

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execute()

template<typename Function, typename ResultType, typename ParentResultType>

bool QtPrivate::CompactContinuation< Function, ResultType, ParentResultType >::execute

(

)

Definition at line 451 of file qfuture_impl.h.

References promise, and runImpl().

Referenced by create(), and create().

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runFunction()

template<typename Function, typename ResultType, typename ParentResultType>

void QtPrivate::CompactContinuation< Function, ResultType, ParentResultType >::runFunction ( )

protected

Definition at line 405 of file qfuture_impl.h.

References promise.

Referenced by runImpl().

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runImpl()

template<typename Function, typename ResultType, typename ParentResultType>

void QtPrivate::CompactContinuation< Function, ResultType, ParentResultType >::runImpl ( )

inlineprotected

Definition at line 342 of file qfuture_impl.h.

References runFunction(), and type.

Referenced by execute().

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runnable()

template<typename Function, typename ResultType, typename ParentResultType>

QRunnable * QtPrivate::CompactContinuation< Function, ResultType, ParentResultType >::runnable ( ) const

inline

Definition at line 319 of file qfuture_impl.h.

Member Data Documentation

parentFuture

template<typename Function, typename ResultType, typename ParentResultType>

QFuture<ParentResultType> QtPrivate::CompactContinuation< Function, ResultType, ParentResultType >::parentFuture

protected

Definition at line 362 of file qfuture_impl.h.

promise

template<typename Function, typename ResultType, typename ParentResultType>

QPromise<ResultType> QtPrivate::CompactContinuation< Function, ResultType, ParentResultType >::promise

protected

Definition at line 361 of file qfuture_impl.h.

Referenced by execute(), and runFunction().

runObj

template<typename Function, typename ResultType, typename ParentResultType>

QRunnable* QtPrivate::CompactContinuation< Function, ResultType, ParentResultType >::runObj = nullptr

protected

Definition at line 364 of file qfuture_impl.h.

threadPool

template<typename Function, typename ResultType, typename ParentResultType>

QThreadPool* QtPrivate::CompactContinuation< Function, ResultType, ParentResultType >::threadPool = nullptr

protected

Definition at line 363 of file qfuture_impl.h.

type

template<typename Function, typename ResultType, typename ParentResultType>

const Type QtPrivate::CompactContinuation< Function, ResultType, ParentResultType >::type

protected

Definition at line 365 of file qfuture_impl.h.

Referenced by runImpl().

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

• qtbase/src/corelib/thread/qfuture_impl.h (b0e82f598193f7d2c331a7ff3da7e2d3114db714)