File indexing completed on 2024-05-05 17:50:10

0001 /*
0002    Copyright (C) 2013 Andreas Hartmetz <ahartmetz@gmail.com>
0003 
0004    This library is free software; you can redistribute it and/or
0005    modify it under the terms of the GNU Library General Public
0006    License as published by the Free Software Foundation; either
0007    version 2 of the License, or (at your option) any later version.
0008 
0009    This library is distributed in the hope that it will be useful,
0010    but WITHOUT ANY WARRANTY; without even the implied warranty of
0011    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
0012    Library General Public License for more details.
0013 
0014    You should have received a copy of the GNU Library General Public License
0015    along with this library; see the file COPYING.LGPL.  If not, write to
0016    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
0017    Boston, MA 02110-1301, USA.
0018 
0019    Alternatively, this file is available under the Mozilla Public License
0020    Version 1.1.  You may obtain a copy of the License at
0021    http://www.mozilla.org/MPL/
0022 */
0023 
0024 #include "itransportlistener.h"
0025 
0026 #include "itransport.h"
0027 
0028 #include <cassert>
0029 
0030 ITransportListener::ITransportListener()
0031 {
0032 }
0033 
0034 ITransportListener::~ITransportListener()
0035 {
0036     if (m_readTransport) {
0037         m_readTransport->setReadListener(nullptr);
0038     }
0039     assert(!m_readTransport);
0040     if (m_writeTransport) {
0041         m_writeTransport->setWriteListener(nullptr);
0042     }
0043     assert(!m_writeTransport);
0044 }
0045 
0046 ITransport *ITransportListener::readTransport() const
0047 {
0048     return m_readTransport;
0049 }
0050 
0051 ITransport *ITransportListener::writeTransport() const
0052 {
0053     return m_writeTransport;
0054 }
0055 
0056 IO::Status ITransportListener::handleTransportCanRead()
0057 {
0058     return IO::Status::OK;
0059 }
0060 
0061 IO::Status ITransportListener::handleTransportCanWrite()
0062 {
0063     return IO::Status::OK;
0064 }