/
qpromisehelpers.h
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/
qpromisehelpers.h
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#ifndef QTPROMISE_QPROMISEHELPERS_H
#define QTPROMISE_QPROMISEHELPERS_H
// QtPromise
#include "qpromise_p.h"
namespace QtPromise {
template <typename T>
typename QtPromisePrivate::PromiseDeduce<T>::Type qPromise(T&& value)
{
using namespace QtPromisePrivate;
using Promise = typename PromiseDeduce<T>::Type;
return Promise([&](
const QPromiseResolve<typename Promise::Type>& resolve,
const QPromiseReject<typename Promise::Type>& reject) {
PromiseFulfill<T>::call(std::forward<T>(value), resolve, reject);
});
}
QPromise<void> qPromise()
{
return QPromise<void>([](
const QPromiseResolve<void>& resolve) {
resolve();
});
}
template <typename T>
QPromise<QVector<T> > qPromiseAll(const QVector<QPromise<T> >& promises)
{
return QPromise<T>::all(promises);
}
QPromise<void> qPromiseAll(const QVector<QPromise<void> >& promises)
{
return QPromise<void>::all(promises);
}
} // namespace QtPromise
#endif // QTPROMISE_QPROMISEHELPERS_H