src_corelib_thread_qfuture.cpp File Reference

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Typedefs
using	NetworkReply = std::variant< QByteArray, QNetworkReply::NetworkError >
	[2]
using	IOResult = std::variant< QString, IOError >

Enumerations
enum class	IOError { FailedToRead , FailedToWrite }

Functions
	for (i=future.constBegin();i !=future.constEnd();++i) cout<< qPrintable(*i)<< endl
QFutureIterator< QString >	i (future)
	[1]
	while (i.hasNext()) QString s
i	toBack ()
	if (auto filePath=std::get_if< QString >(&result))

Variables
QFuture< QString >	future = ...
	[0]
QFuture< QString >::const_iterator	i
auto	result = future.result()

Typedef Documentation

IOResult

using IOResult = std::variant<QString, IOError>

Definition at line 33 of file src_corelib_thread_qfuture.cpp.

NetworkReply

using NetworkReply = std::variant<QByteArray, QNetworkReply::NetworkError>

[2]

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Definition at line 30 of file src_corelib_thread_qfuture.cpp.

Enumeration Type Documentation

IOError

enum class IOError

strong

Enumerator
FailedToRead
FailedToWrite

Definition at line 32 of file src_corelib_thread_qfuture.cpp.

Function Documentation

for()

for

(

i

= future.constBegin();i !=future.constEnd();++i

)

i()

QFutureIterator< QString > i

(

future

)

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if()

if

(

auto

filePath = std::get_if<QString>(&result)

)

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Definition at line 50 of file src_corelib_thread_qfuture.cpp.

References QtFuture::Async, QList< T >::begin(), QtFuture::connect(), context, e, QList< T >::end(), Error, future, images, QtFuture::makeReadyRangeFuture(), QtFuture::makeReadyValueFuture(), QtFuture::makeReadyVoidFuture(), QtConcurrent::mappedReduced(), Q_OBJECT, qDebug, result, results, QtConcurrent::run(), running, show(), QFuture< T >::then(), QFuture< T >::unwrap(), url, value2, QtFuture::whenAll(), and QtFuture::whenAny().

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toBack()

i toBack

(

)

while()

while

(

i.

hasNext()

)

Definition at line 60 of file doc_src_containers.cpp.

References i, qDebug, and qPrintable.

Variable Documentation

future

QFuture<IOResult> future = ...

[0]

[3]

[1]

[4]

Definition at line 5 of file src_corelib_thread_qfuture.cpp.

Referenced by if().

i

QFuture<QString>::const_iterator i

Definition at line 7 of file src_corelib_thread_qfuture.cpp.

result

auto result = future.result()

Definition at line 49 of file src_corelib_thread_qfuture.cpp.

Referenced by if().