QtPrivate::WhenAllContext< ResultFutures > Struct Template Reference

#include <qfuture_impl.h>

Collaboration diagram for QtPrivate::WhenAllContext< ResultFutures >:

Public Types
using	ValueType = typename ResultFutures::value_type

Public Member Functions
	WhenAllContext (qsizetype size)
template<typename T = ValueType>
void	checkForCompletion (qsizetype index, T &&future)

Public Attributes
QAtomicInteger< qsizetype >	remaining
QPromise< ResultFutures >	promise
ResultFutures	futures

Detailed Description

template<typename ResultFutures>
struct QtPrivate::WhenAllContext< ResultFutures >

Definition at line 1069 of file qfuture_impl.h.

Member Typedef Documentation

ValueType

template<typename ResultFutures >

using QtPrivate::WhenAllContext< ResultFutures >::ValueType = typename ResultFutures::value_type

Definition at line 1071 of file qfuture_impl.h.

Constructor & Destructor Documentation

WhenAllContext()

template<typename ResultFutures >

QtPrivate::WhenAllContext< ResultFutures >::WhenAllContext ( qsizetype  size )

inlineexplicit

Definition at line 1073 of file qfuture_impl.h.

Member Function Documentation

checkForCompletion()

template<typename ResultFutures >

template<typename T = ValueType>

void QtPrivate::WhenAllContext< ResultFutures >::checkForCompletion ( qsizetype  index, T &&  future  )

inline

Definition at line 1076 of file qfuture_impl.h.

References QPromise< T >::addResult(), QBasicAtomicInteger< T >::fetchAndSubRelaxed(), QPromise< T >::finish(), future, QtPrivate::WhenAllContext< ResultFutures >::futures, QtPrivate::WhenAllContext< ResultFutures >::promise, Q_ASSERT, and QtPrivate::WhenAllContext< ResultFutures >::remaining.

Here is the call graph for this function:

Member Data Documentation

futures

template<typename ResultFutures >

ResultFutures QtPrivate::WhenAllContext< ResultFutures >::futures

Definition at line 1089 of file qfuture_impl.h.

Referenced by QtPrivate::WhenAllContext< ResultFutures >::checkForCompletion().

promise

template<typename ResultFutures >

QPromise<ResultFutures> QtPrivate::WhenAllContext< ResultFutures >::promise

Definition at line 1088 of file qfuture_impl.h.

Referenced by QtPrivate::WhenAllContext< ResultFutures >::checkForCompletion().

remaining

template<typename ResultFutures >

QAtomicInteger<qsizetype> QtPrivate::WhenAllContext< ResultFutures >::remaining

Definition at line 1087 of file qfuture_impl.h.

Referenced by QtPrivate::WhenAllContext< ResultFutures >::checkForCompletion().

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

• qtbase/src/corelib/thread/qfuture_impl.h