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// Copyright (C) 2022 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GFDL-1.3-no-invariants-only
/*! \fn template <typename T> auto qOverload(T functionPointer)
\relates <QOverload>
\since 5.7
Returns a pointer to an overloaded function. The template
parameter is the list of the argument types of the function.
\a functionPointer is the pointer to the (member) function:
\snippet code/src_corelib_global_qglobal.cpp 52
If a member function is also const-overloaded \l qConstOverload and
\l qNonConstOverload need to be used.
qOverload() requires C++14 enabled. In C++11-only code, the helper
classes QOverload, QConstOverload, and QNonConstOverload can be used directly:
\snippet code/src_corelib_global_qglobal.cpp 53
\note Qt detects the necessary C++14 compiler support by way of the feature
test recommendations from
\l{https://isocpp.org/std/standing-documents/sd-6-sg10-feature-test-recommendations}
{C++ Committee's Standing Document 6}.
\sa qConstOverload(), qNonConstOverload(), {Differences between String-Based
and Functor-Based Connections}
*/
/*! \fn template <typename T> auto qConstOverload(T memberFunctionPointer)
\relates <QOverload>
\since 5.7
Returns the \a memberFunctionPointer pointer to a constant member function:
\snippet code/src_corelib_global_qglobal.cpp 54
\sa qOverload, qNonConstOverload, {Differences between String-Based
and Functor-Based Connections}
*/
/*! \fn template <typename T> auto qNonConstOverload(T memberFunctionPointer)
\relates <QOverload>
\since 5.7
Returns the \a memberFunctionPointer pointer to a non-constant member function:
\snippet code/src_corelib_global_qglobal.cpp 54
\sa qOverload, qNonConstOverload, {Differences between String-Based
and Functor-Based Connections}
*/
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