From efa55eb5b3d3a4942789bdf397c3a6d6226475d4 Mon Sep 17 00:00:00 2001 From: Daniel Friesel Date: Mon, 7 Sep 2020 12:57:22 +0200 Subject: Revert "remove external libraries from main branch" This reverts commit 0558244645611f314f47e0fa427f7323ce253eaf. --- .../lib/ArduinoJson/Data/JsonVariantContent.hpp | 27 ++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 include/lib/ArduinoJson/Data/JsonVariantContent.hpp (limited to 'include/lib/ArduinoJson/Data/JsonVariantContent.hpp') diff --git a/include/lib/ArduinoJson/Data/JsonVariantContent.hpp b/include/lib/ArduinoJson/Data/JsonVariantContent.hpp new file mode 100644 index 0000000..c525a60 --- /dev/null +++ b/include/lib/ArduinoJson/Data/JsonVariantContent.hpp @@ -0,0 +1,27 @@ +// ArduinoJson - arduinojson.org +// Copyright Benoit Blanchon 2014-2018 +// MIT License + +#pragma once + +#include "JsonFloat.hpp" +#include "JsonInteger.hpp" + +namespace ArduinoJson { + +// Forward declarations +class JsonArray; +class JsonObject; + +namespace Internals { +// A union that defines the actual content of a JsonVariant. +// The enum JsonVariantType determines which member is in use. +union JsonVariantContent { + JsonFloat asFloat; // used for double and float + JsonUInt asInteger; // used for bool, char, short, int and longs + const char* asString; // asString can be null + JsonArray* asArray; // asArray cannot be null + JsonObject* asObject; // asObject cannot be null +}; +} +} -- cgit v1.2.3