IListeners.hpp

// Copyright 2021 Proyectos y Sistemas de Mantenimiento SL (eProsima).
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
 
#ifndef FASTDDS_STATISTICS__ILISTENERS_HPP
#define FASTDDS_STATISTICS__ILISTENERS_HPP
 
#include <cstdint>
 
namespace eprosima {
namespace fastdds {
namespace statistics {
 
class Data;
 
struct IListener
{
    virtual ~IListener() = default;
 
    virtual void on_statistics_data(
            const Data& statistics_data) = 0;
};
 
} // statistics
} // fastdds
} // eprosima
 
#endif // FASTDDS_STATISTICS__ILISTENERS_HPP