/*
    <one line to give the program's name and a brief idea of what it does.>
    Copyright (C) 2011  <copyright holder> <email>

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

#include "TunnelToServer.h"
#include "UnitStatus.h"

bool TunnelToServer::dataAvailable()
{
    return !data_.empty();
}

UnitStatus TunnelToServer::getData()
{
    UnitStatus data(data_.at(0));

    data_.pop_front();

    return data;
}

void TunnelToServer::queueData(UnitStatus &data)
{
    data_.push_back(data);
}