Function validateRequiredAttributesExist

plugin/common/plugin.cpp:24–44

{

void validateRequiredAttributesExist(std::set<std::string> requiredFieldNames, PluginFieldCollection const* fc)
{
    for (int32_t i = 0; i < fc->nbFields; i++)
    {
        requiredFieldNames.erase(fc->fields[i].name);
    }
    if (!requiredFieldNames.empty())
    {
        std::stringstream msg{};
        msg << "PluginFieldCollection missing required fields: {";
        char const* separator = "";
        for (auto const& field : requiredFieldNames)
        {
            msg << separator << field;
            separator = ", ";
        }
        msg << "}";
        std::string msg_str = msg.str();
        PLUGIN_ERROR(msg_str.c_str());
    }
}

} // namespace plugin
} // namespace nvinfer1