hostbuffer.cpp
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/* ****************************************************************************
* Copyright 2019 Open Systems Development BV *
* *
* Permission is hereby granted, free of charge, to any person obtaining a *
* copy of this software and associated documentation files (the "Software"), *
* to deal in the Software without restriction, including without limitation *
* the rights to use, copy, modify, merge, publish, distribute, sublicense, *
* and/or sell copies of the Software, and to permit persons to whom the *
* Software is furnished to do so, subject to the following conditions: *
* *
* The above copyright notice and this permission notice shall be included in *
* all copies or substantial portions of the Software. *
* *
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR *
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, *
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL *
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER *
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING *
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER *
* DEALINGS IN THE SOFTWARE. *
* ***************************************************************************/
#include "hostbuffer.h"
using namespace osdev::components;
HostBuffer::HostBuffer( QObject *parent )
: QObject( parent )
, m_data( QStringList() )
, m_mutList()
{
}
HostBuffer::HostBuffer( const QStringList &host_list, QObject *parent )
: QObject( parent )
, m_data( host_list )
, m_mutList()
{
}
int HostBuffer::addHost( const QString &host )
{
QMutexLocker lock( &m_mutList );
m_data.append( host );
return m_data.size();
}
int HostBuffer::addHosts( const QStringList &host_list )
{
for( QString host : host_list )
{
this->addHost( host );
}
return m_data.size();
}
QString HostBuffer::getHost()
{
QMutexLocker lock( &m_mutList );
if( m_data.size() > 0 )
{
return m_data.takeFirst();
}
return QString();
}
int HostBuffer::count()
{
QMutexLocker lock( &m_mutList );
return m_data.size();
}