Class dgram_client_socket

headers/dgramclient.hpp:53–80

* @brief Represents a generic "client" datagram socket, i.e. a datagram socket * which can be connected. */

 * which can be connected.
 */
class dgram_client_socket : public virtual socket {
   protected:
    bool connected;  ///< Stores the connection state of the socket so other
                     ///< functions in this class can check if the socket is
                     ///< connected. The `connection()` method itself is
                     ///< implemented in derived classes, e.g. inet_dgram_client

   public:
    dgram_client_socket(void);

    friend dgram_client_socket& operator<<(dgram_client_socket& sock,
                                           const char* str);
    friend dgram_client_socket& operator<<(dgram_client_socket& sock,
                                           const string& str);

    ssize_t snd(const void* buf, size_t len, int flags = 0);  // flags: send()

    // I
    friend dgram_client_socket& operator>>(dgram_client_socket& sock,
                                           string& dest);

    ssize_t rcv(void* buf, size_t len, int flags = 0);

    // @deprecated
    bool getconn(void) const;

    bool is_connected(void) const;
};

/**
 * @}