/**
 * UGENE - Integrated Bioinformatics Tools.
 * Copyright (C) 2008-2024 UniPro <ugene@unipro.ru>
 * http://ugene.net
 *
 * 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 2
 * 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, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 * MA 02110-1301, USA.
 */

#pragma once

#include <U2Lang/BaseOneOneWorker.h>

namespace U2 {
namespace LocalWorkflow {

/**
 * The base class for simple workers:
 * 1) one input and one output port;
 * 2) no grouping by datasets.
 */
class U2LANG_EXPORT BaseThroughWorker : public BaseOneOneWorker {
public:
    BaseThroughWorker(Actor* a, const QString& inPortId, const QString& outPortId);

    void cleanup() override;

protected:
    // BaseOneOneWorker
    Task* processNextInputMessage() override;
    Task* onInputEnded() override;
    Message composeMessage(const QVariantMap& data);

    virtual Task* createTask(const Message& message, U2OpStatus& os) = 0;
};

}  // namespace LocalWorkflow
}  // namespace U2
