Method deserialize

implementation/protocol/src/multiple_services_command_base.cpp:44–76

}

void multiple_services_command_base::deserialize(const std::vector<byte_t>& _buffer, error_e& _error) {

    if (COMMAND_HEADER_SIZE > _buffer.size()) {

        _error = error_e::ERROR_NOT_ENOUGH_BYTES;
        return;
    }

    // deserialize header
    command::deserialize(_buffer, _error);
    if (_error != error_e::ERROR_OK)
        return;

    // deserialize payload
    size_t its_offset(COMMAND_POSITION_PAYLOAD);
    size_t its_count = (_buffer.size() - its_offset)
            / (sizeof(service::service_) + sizeof(service::instance_) + sizeof(service::major_) + sizeof(service::minor_));

    for (size_t i = 0; i < its_count; i++) {
        service its_service;

        std::memcpy(&its_service.service_, &_buffer[its_offset], sizeof(its_service.service_));
        its_offset += sizeof(its_service.service_);
        std::memcpy(&its_service.instance_, &_buffer[its_offset], sizeof(its_service.instance_));
        its_offset += sizeof(its_service.instance_);
        std::memcpy(&its_service.major_, &_buffer[its_offset], sizeof(its_service.major_));
        its_offset += sizeof(its_service.major_);
        std::memcpy(&its_service.minor_, &_buffer[its_offset], sizeof(its_service.minor_));
        its_offset += sizeof(its_service.minor_);

        services_.insert(its_service);
    }
}

std::set<service> multiple_services_command_base::get_services() const {