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arduino-cli/libraries/ArduinoJson_6.x/ArduinoJson/Object/MemberProxy.hpp

@@ -0,0 +1,190 @@
+// ArduinoJson - arduinojson.org
+// Copyright Benoit Blanchon 2014-2020
+// MIT License
+
+#pragma once
+
+#include <ArduinoJson/Configuration.hpp>
+#include <ArduinoJson/Polyfills/type_traits.hpp>
+#include <ArduinoJson/Variant/VariantOperators.hpp>
+#include <ArduinoJson/Variant/VariantRef.hpp>
+#include <ArduinoJson/Variant/VariantShortcuts.hpp>
+#include <ArduinoJson/Variant/VariantTo.hpp>
+
+#ifdef _MSC_VER
+#pragma warning(push)
+#pragma warning(disable : 4522)
+#endif
+
+namespace ARDUINOJSON_NAMESPACE {
+
+template <typename TObject, typename TStringRef>
+class MemberProxy : public VariantOperators<MemberProxy<TObject, TStringRef> >,
+                    public VariantShortcuts<MemberProxy<TObject, TStringRef> >,
+                    public Visitable,
+                    public VariantTag {
+  typedef MemberProxy<TObject, TStringRef> this_type;
+
+ public:
+  typedef VariantRef variant_type;
+
+  FORCE_INLINE MemberProxy(TObject variant, TStringRef key)
+      : _object(variant), _key(key) {}
+
+  FORCE_INLINE MemberProxy(const MemberProxy &src)
+      : _object(src._object), _key(src._key) {}
+
+  FORCE_INLINE operator VariantConstRef() const {
+    return getUpstreamMember();
+  }
+
+  FORCE_INLINE this_type &operator=(const this_type &src) {
+    getOrAddUpstreamMember().set(src);
+    return *this;
+  }
+
+  template <typename TValue>
+  FORCE_INLINE typename enable_if<!is_array<TValue>::value, this_type &>::type
+  operator=(const TValue &src) {
+    getOrAddUpstreamMember().set(src);
+    return *this;
+  }
+
+  // operator=(char*)
+  // operator=(const char*)
+  // operator=(const __FlashStringHelper*)
+  template <typename TChar>
+  FORCE_INLINE this_type &operator=(TChar *src) {
+    getOrAddUpstreamMember().set(src);
+    return *this;
+  }
+
+  FORCE_INLINE void clear() const {
+    getUpstreamMember().clear();
+  }
+
+  FORCE_INLINE bool isNull() const {
+    return getUpstreamMember().isNull();
+  }
+
+  template <typename TValue>
+  FORCE_INLINE typename VariantAs<TValue>::type as() const {
+    return getUpstreamMember().template as<TValue>();
+  }
+
+  template <typename T>
+  FORCE_INLINE operator T() const {
+    return getUpstreamMember();
+  }
+
+  template <typename TValue>
+  FORCE_INLINE bool is() const {
+    return getUpstreamMember().template is<TValue>();
+  }
+
+  FORCE_INLINE size_t size() const {
+    return getUpstreamMember().size();
+  }
+
+  FORCE_INLINE void remove(size_t index) const {
+    getUpstreamMember().remove(index);
+  }
+  // remove(char*) const
+  // remove(const char*) const
+  // remove(const __FlashStringHelper*) const
+  template <typename TChar>
+  FORCE_INLINE typename enable_if<IsString<TChar *>::value>::type remove(
+      TChar *key) const {
+    getUpstreamMember().remove(key);
+  }
+  // remove(const std::string&) const
+  // remove(const String&) const
+  template <typename TString>
+  FORCE_INLINE typename enable_if<IsString<TString>::value>::type remove(
+      const TString &key) const {
+    getUpstreamMember().remove(key);
+  }
+
+  template <typename TValue>
+  FORCE_INLINE typename VariantTo<TValue>::type to() {
+    return getOrAddUpstreamMember().template to<TValue>();
+  }
+
+  template <typename TValue>
+  FORCE_INLINE bool set(const TValue &value) {
+    return getOrAddUpstreamMember().set(value);
+  }
+
+  // set(char*) const
+  // set(const char*) const
+  // set(const __FlashStringHelper*) const
+  template <typename TChar>
+  FORCE_INLINE bool set(TChar *value) {
+    return getOrAddUpstreamMember().set(value);
+  }
+
+  template <typename TVisitor>
+  typename TVisitor::result_type accept(TVisitor &visitor) const {
+    return getUpstreamMember().accept(visitor);
+  }
+
+  FORCE_INLINE VariantRef addElement() const {
+    return getOrAddUpstreamMember().addElement();
+  }
+
+  FORCE_INLINE VariantRef getElement(size_t index) const {
+    return getUpstreamMember().getElement(index);
+  }
+
+  FORCE_INLINE VariantRef getOrAddElement(size_t index) const {
+    return getOrAddUpstreamMember().getOrAddElement(index);
+  }
+
+  // getMember(char*) const
+  // getMember(const char*) const
+  // getMember(const __FlashStringHelper*) const
+  template <typename TChar>
+  FORCE_INLINE VariantRef getMember(TChar *key) const {
+    return getUpstreamMember().getMember(key);
+  }
+
+  // getMember(const std::string&) const
+  // getMember(const String&) const
+  template <typename TString>
+  FORCE_INLINE VariantRef getMember(const TString &key) const {
+    return getUpstreamMember().getMember(key);
+  }
+
+  // getOrAddMember(char*) const
+  // getOrAddMember(const char*) const
+  // getOrAddMember(const __FlashStringHelper*) const
+  template <typename TChar>
+  FORCE_INLINE VariantRef getOrAddMember(TChar *key) const {
+    return getOrAddUpstreamMember().getOrAddMember(key);
+  }
+
+  // getOrAddMember(const std::string&) const
+  // getOrAddMember(const String&) const
+  template <typename TString>
+  FORCE_INLINE VariantRef getOrAddMember(const TString &key) const {
+    return getOrAddUpstreamMember().getOrAddMember(key);
+  }
+
+ private:
+  FORCE_INLINE VariantRef getUpstreamMember() const {
+    return _object.getMember(_key);
+  }
+
+  FORCE_INLINE VariantRef getOrAddUpstreamMember() const {
+    return _object.getOrAddMember(_key);
+  }
+
+  TObject _object;
+  TStringRef _key;
+};
+
+}  // namespace ARDUINOJSON_NAMESPACE
+
+#ifdef _MSC_VER
+#pragma warning(pop)
+#endif