diff options
author | Daniel Friesel <daniel.friesel@uos.de> | 2021-05-12 09:12:09 +0200 |
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committer | Daniel Friesel <daniel.friesel@uos.de> | 2021-05-12 09:12:09 +0200 |
commit | 39895a677e5d370824e702cfe90ebc67737b8482 (patch) | |
tree | ff5b4cc9e373d33a795d50d9333e05549bd9f2b8 /include/lib/ArduinoJson/Misc/Visitable.hpp | |
parent | 42e7fdf01c3a5701bb51e93ad6c650c3dbbc5450 (diff) |
import ArduinoJson 6.18.0
Diffstat (limited to 'include/lib/ArduinoJson/Misc/Visitable.hpp')
-rw-r--r-- | include/lib/ArduinoJson/Misc/Visitable.hpp | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/include/lib/ArduinoJson/Misc/Visitable.hpp b/include/lib/ArduinoJson/Misc/Visitable.hpp new file mode 100644 index 0000000..f25d12f --- /dev/null +++ b/include/lib/ArduinoJson/Misc/Visitable.hpp @@ -0,0 +1,21 @@ +// ArduinoJson - https://arduinojson.org +// Copyright Benoit Blanchon 2014-2021 +// MIT License + +#pragma once + +#include <ArduinoJson/Polyfills/type_traits.hpp> + +namespace ARDUINOJSON_NAMESPACE { + +struct Visitable { + // template<Visitor> + // void accept(Visitor&) const; +}; + +template <typename T> +struct IsVisitable : is_base_of<Visitable, T> {}; + +template <typename T> +struct IsVisitable<T &> : IsVisitable<T> {}; +} // namespace ARDUINOJSON_NAMESPACE |