connection_client.hpp

/*
 * connection_client.hpp
 *
 *  Created on: 03.01.2021
 *      Author: doralitze
 */

#pragma once

#include <functional>
#include <memory>
#include <string>

namespace rmrf::net {

class connection_client : public std::enable_shared_from_this<connection_client> {
public:
    typedef std::function<void(const std::string&)> incomming_data_cb;

protected:
    incomming_data_cb in_data_cb;

public:
    connection_client() : in_data_cb{} {};

    /**
     * Use this method to send data to the other endpoint.
     */
    virtual void write_data(const std::string& data) = 0;

    /**
     * Use this method in order to register your callback function that should be
     * called when the client got data to process.
     * @param cb The callback function to register [void(std::string data)]
     */
    inline void set_incomming_data_callback(const incomming_data_cb &cb) {
        this->in_data_cb = cb;
    };
};

}