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Qt 6.x
The Qt SDK
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\inmodule QtConcurrent More...
#include <qtconcurrentfilterkernel.h>
Public Types | |
typedef T | ReturnType |
typedef T | ResultType |
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typedef qValueType< Iterator >::value_type | ResultType |
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typedef T | ResultType |
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template<typename Callable > | |
using | if_callable = std::enable_if_t< std::is_invocable_r_v< void, Callable >, bool > |
Public Member Functions | |
template<typename Keep = KeepFunctor> | |
FilteredEachKernel (QThreadPool *pool, Iterator begin, Iterator end, Keep &&_keep) | |
void | start () override |
bool | runIteration (Iterator it, int index, T *) override |
bool | runIterations (Iterator sequenceBeginIterator, int begin, int end, T *) override |
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IterateKernel (QThreadPool *pool, Iterator _begin, Iterator _end) | |
IterateKernel (QThreadPool *pool, Iterator _begin, Iterator _end) | |
IterateKernel (QThreadPool *pool, Iterator _begin, Iterator _end, U &&_defaultValue) | |
virtual | ~IterateKernel () |
virtual bool | runIteration (Iterator, int, qValueType< Iterator >::value_type *) |
virtual bool | runIterations (Iterator, int, int, qValueType< Iterator >::value_type *) |
void | start () override |
bool | shouldStartThread () override |
ThreadFunctionResult | threadFunction () override |
ThreadFunctionResult | forThreadFunction () |
ThreadFunctionResult | whileThreadFunction () |
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ThreadEngine (QThreadPool *pool) | |
virtual T * | result () |
QFutureInterface< T > * | futureInterfaceTyped () |
T * | startSingleThreaded () |
QFuture< T > | startAsynchronously () |
void | asynchronousFinish () override |
void | reportResult (const T *_result, int index=-1) |
void | reportResults (const QList< T > &_result, int index=-1, int count=-1) |
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ThreadEngineBase (QThreadPool *pool) | |
virtual | ~ThreadEngineBase () |
void | startSingleThreaded () |
void | startThread () |
bool | isCanceled () |
void | waitForResume () |
bool | isProgressReportingEnabled () |
void | setProgressValue (int progress) |
void | setProgressRange (int minimum, int maximum) |
void | acquireBarrierSemaphore () |
void | reportIfSuspensionDone () const |
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virtual void | run ()=0 |
Implement this pure virtual function in your subclass. | |
constexpr | QRunnable () noexcept=default |
Constructs a QRunnable. | |
virtual | ~QRunnable () |
QRunnable virtual destructor. | |
bool | autoDelete () const |
Returns true is auto-deletion is enabled; false otherwise. | |
void | setAutoDelete (bool autoDelete) |
Enables auto-deletion if autoDelete is true; otherwise auto-deletion is disabled. | |
template<typename Callable , if_callable< Callable > = true> | |
QGenericRunnable (Callable &&c) | |
~QGenericRunnable () override | |
void | run () override |
\inmodule QtConcurrent
Definition at line 213 of file qtconcurrentfilterkernel.h.
typedef T QtConcurrent::FilteredEachKernel< Iterator, KeepFunctor >::ResultType |
Definition at line 222 of file qtconcurrentfilterkernel.h.
typedef T QtConcurrent::FilteredEachKernel< Iterator, KeepFunctor >::ReturnType |
Definition at line 221 of file qtconcurrentfilterkernel.h.
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inline |
Definition at line 225 of file qtconcurrentfilterkernel.h.
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inlineoverride |
Definition at line 236 of file qtconcurrentfilterkernel.h.
References it, and QtConcurrent::ThreadEngine< T >::reportResult().
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inlineoverride |
Definition at line 245 of file qtconcurrentfilterkernel.h.
References QList< T >::append(), QtConcurrent::IterateKernel< Iterator, qValueType< Iterator >::value_type >::begin, QList< T >::begin(), QtConcurrent::IterateKernel< Iterator, qValueType< Iterator >::value_type >::end, QList< T >::end(), i, it, QtConcurrent::ThreadEngine< T >::reportResults(), QList< T >::reserve(), results, and QtConcurrent::IntermediateResults< T >::vector.
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inlineoverridevirtual |
Reimplemented from QtConcurrent::ThreadEngineBase.
Definition at line 229 of file qtconcurrentfilterkernel.h.
References QtConcurrent::ThreadEngineBase::futureInterface, QFutureInterfaceBase::setFilterMode(), and QtConcurrent::IterateKernel< Iterator, T >::start().