ptp_source.h

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// Copyright 2024 The Aerospace Corporation.
// This file is a part of SatCat5, licensed under CERN-OHL-W v2 or later.
 
#pragma once
 
#include <satcat5/list.h>
#include <satcat5/types.h>
 
namespace satcat5 {
    namespace ptp {
        class Source {
        public:
            inline void add_callback(satcat5::ptp::Callback* callback)
                { m_callbacks.add(callback); }
 
            inline void remove_callback(satcat5::ptp::Callback* callback)
                { m_callbacks.remove(callback); }
 
        protected:
            void notify_callbacks(const satcat5::ptp::Measurement& meas);
 
            satcat5::util::List<satcat5::ptp::Callback> m_callbacks;
        };
 
        class Callback {
        public:
            // Callback method for incoming ptp::Measurement data.
            virtual void ptp_ready(const satcat5::ptp::Measurement& data) = 0;
        protected:
            explicit Callback(satcat5::ptp::Source* source);
            ~Callback();
            satcat5::ptp::Source* const m_source;
        private:
            friend satcat5::util::ListCore;
            satcat5::ptp::Callback* m_next;
        };
    }
}