diff options
Diffstat (limited to 'src/corelib/kernel/qmetacontainer.h')
| -rw-r--r-- | src/corelib/kernel/qmetacontainer.h | 71 |
1 files changed, 17 insertions, 54 deletions
diff --git a/src/corelib/kernel/qmetacontainer.h b/src/corelib/kernel/qmetacontainer.h index d44b4ad6ef..1bed7f9f7b 100644 --- a/src/corelib/kernel/qmetacontainer.h +++ b/src/corelib/kernel/qmetacontainer.h @@ -1,49 +1,16 @@ -/**************************************************************************** -** -** Copyright (C) 2020 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtCore module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ +// Copyright (C) 2020 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only #ifndef QMETACONTAINER_H #define QMETACONTAINER_H #include <QtCore/qcontainerinfo.h> +#include <QtCore/qcompare.h> #include <QtCore/qflags.h> #include <QtCore/qglobal.h> +#include <iterator> + QT_BEGIN_NAMESPACE class QMetaType; @@ -299,10 +266,8 @@ class QMetaContainerForContainer return new Iterator; case QMetaContainerInterface::AtBegin: return new Iterator(static_cast<C *>(c)->begin()); - break; case QMetaContainerInterface::AtEnd: return new Iterator(static_cast<C *>(c)->end()); - break; } return nullptr; }; @@ -1011,16 +976,15 @@ public: bool canGetValueAtConstIterator() const; void valueAtConstIterator(const void *iterator, void *result) const; - friend bool operator==(const QMetaSequence &a, const QMetaSequence &b) - { - return a.d() == b.d(); - } - friend bool operator!=(const QMetaSequence &a, const QMetaSequence &b) + const QtMetaContainerPrivate::QMetaSequenceInterface *iface() const { return d(); } + +private: + friend bool comparesEqual(const QMetaSequence &lhs, const QMetaSequence &rhs) noexcept { - return a.d() != b.d(); + return lhs.d() == rhs.d(); } + Q_DECLARE_EQUALITY_COMPARABLE(QMetaSequence) -private: template<typename T> struct MetaSequence { @@ -1205,16 +1169,15 @@ public: return nullptr; } - friend bool operator==(const QMetaAssociation &a, const QMetaAssociation &b) - { - return a.d() == b.d(); - } - friend bool operator!=(const QMetaAssociation &a, const QMetaAssociation &b) + const QtMetaContainerPrivate::QMetaAssociationInterface *iface() const { return d(); } + +private: + friend bool comparesEqual(const QMetaAssociation &lhs, const QMetaAssociation &rhs) noexcept { - return a.d() != b.d(); + return lhs.d() == rhs.d(); } + Q_DECLARE_EQUALITY_COMPARABLE(QMetaAssociation) -private: template<typename T> struct MetaAssociation { |