diff options
Diffstat (limited to 'src/network/bearer/qsharednetworksession.cpp')
-rw-r--r-- | src/network/bearer/qsharednetworksession.cpp | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/src/network/bearer/qsharednetworksession.cpp b/src/network/bearer/qsharednetworksession.cpp deleted file mode 100644 index b3e9892f4b..0000000000 --- a/src/network/bearer/qsharednetworksession.cpp +++ /dev/null @@ -1,102 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtNetwork 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. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qsharednetworksession_p.h" -#include "qbearerengine_p.h" -#include <QThreadStorage> - -#ifndef QT_NO_BEARERMANAGEMENT - -QT_BEGIN_NAMESPACE - -QThreadStorage<QSharedNetworkSessionManager *> tls; - -inline QSharedNetworkSessionManager* sharedNetworkSessionManager() -{ - QSharedNetworkSessionManager* rv = tls.localData(); - if (!rv) { - rv = new QSharedNetworkSessionManager; - tls.setLocalData(rv); - } - return rv; -} - -struct DeleteLater { - void operator()(QObject* obj) const - { - obj->deleteLater(); - } -}; - -template <typename Container> -static void maybe_prune_expired(Container &c) -{ - if (c.size() > 16) { - for (auto it = c.cbegin(), end = c.cend(); it != end; /*erasing*/) { - if (!it->second.lock()) - it = c.erase(it); - else - ++it; - } - } -} - -QSharedPointer<QNetworkSession> QSharedNetworkSessionManager::getSession(const QNetworkConfiguration &config) -{ - QSharedNetworkSessionManager *m = sharedNetworkSessionManager(); - maybe_prune_expired(m->sessions); - auto &entry = m->sessions[config]; - //if already have a session, return it - if (auto p = entry.toStrongRef()) - return p; - //otherwise make one - QSharedPointer<QNetworkSession> session(new QNetworkSession(config), DeleteLater{}); - entry = session; - return session; -} - -void QSharedNetworkSessionManager::setSession(const QNetworkConfiguration &config, QSharedPointer<QNetworkSession> session) -{ - QSharedNetworkSessionManager *m = sharedNetworkSessionManager(); - m->sessions[config] = std::move(session); -} - -QT_END_NAMESPACE - -#endif // QT_NO_BEARERMANAGEMENT |