Retro68/LaunchAPPL/Server/ConnectionProvider.h

/*
    Copyright 2019 Wolfgang Thaller.

    This file is part of Retro68.

    Retro68 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.

    Retro68 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 Retro68.  If not, see <http://www.gnu.org/licenses/>.
*/

#pragma once

class StreamListener;
class Stream;

class ConnectionProvider
{
protected:
    StreamListener *listener;
public:
    void setListener(StreamListener *l) { listener = l; }

    virtual ~ConnectionProvider() {}
    virtual Stream* getStream() = 0;
    virtual void idle() {}
    virtual void suspend() {}
    virtual void resume() {}

    virtual void* segmentToUnload() { return nullptr; }
};