Method isEmpty

valdi_core/src/valdi_core/cpp/Utils/StringBox.cpp:161–163

}

bool StringBox::isEmpty() const noexcept {
    return _internedString == nullptr || _internedString->length() == 0;
}

size_t StringBox::length() const noexcept {
    return _internedString != nullptr ? _internedString->length() : 0;