File indexing completed on 2024-04-28 16:53:07 

0001 /*
0002  *   SPDX-FileCopyrightText: 2016 Ivan Cukic <ivan.cukic(at)kde.org>
0003  *
0004  *   SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
0005  */
0006 
0007 #ifndef ASYNQT_BASE_CAST_H
0008 #define ASYNQT_BASE_CAST_H
0009 
0010 #include <QFuture>
0011 #include <QFutureWatcher>
0012 
0013 #include <memory>
0014 #include <type_traits>
0015 
0016 #include "../private/operations/cast_p.h"
0017 #include "transform.h"
0018 
0019 namespace AsynQt
0020 {
0021 /**
0022  * Casts the future result into the specified type.
0023  *
0024  * <code>
0025  *     auto future = AsynQt::Process::getOutput("echo", { "Hello KDE" });
0026  *     auto castFuture = AsynQt::qfuture_cast<QString>(future);
0027  * </code>
0028  */
0029 template<typename _Out, typename _In>
0030 QFuture<_Out> qfuture_cast(const QFuture<_In> &future)
0031 {
0032     return detail::qfuture_cast_impl<_Out>(future);
0033 }
0034 
0035 namespace operators
0036 {
0037 template<typename _Out>
0038 detail::operators::CastModifier<_Out> cast()
0039 {
0040     return detail::operators::CastModifier<_Out>();
0041 }
0042 
0043 } // namespace operator
0044 
0045 } // namespace AsynQt
0046 
0047 #endif // ASYNQT_BASE_CAST_H