Renamed folder include/ to src/ (issue #461)

src/ArduinoJson/JsonObjectSubscript.hpp

@@ -0,0 +1,116 @@
+// Copyright Benoit Blanchon 2014-2017
+// MIT License
+//
+// Arduino JSON library
+// https://bblanchon.github.io/ArduinoJson/
+// If you like this project, please add a star!
+
+#pragma once
+
+#include "Configuration.hpp"
+#include "JsonVariantBase.hpp"
+#include "TypeTraits/EnableIf.hpp"
+
+#ifdef _MSC_VER
+#pragma warning(push)
+#pragma warning(disable : 4522)
+#endif
+
+namespace ArduinoJson {
+
+template <typename TStringRef>
+class JsonObjectSubscript
+    : public JsonVariantBase<JsonObjectSubscript<TStringRef> > {
+  typedef JsonObjectSubscript<TStringRef> this_type;
+
+ public:
+  FORCE_INLINE JsonObjectSubscript(JsonObject& object, TStringRef key)
+      : _object(object), _key(key) {}
+
+  FORCE_INLINE this_type& operator=(const this_type& src) {
+    _object.set(_key, src);
+    return *this;
+  }
+
+  // Set the specified value
+  //
+  // operator=(TValue);
+  // TValue = bool, char, long, int, short, float, double,
+  //          const std::string&, const String&,
+  //          const JsonArray&, const JsonObject&
+  template <typename TValue>
+  FORCE_INLINE
+      typename TypeTraits::EnableIf<!TypeTraits::IsArray<TValue>::value,
+                                    this_type&>::type
+      operator=(const TValue& src) {
+    _object.set(_key, src);
+    return *this;
+  }
+  //
+  // operator=(TValue);
+  // TValue = const char*, const char[N], const FlashStringHelper*
+  template <typename TValue>
+  FORCE_INLINE this_type& operator=(const TValue* src) {
+    _object.set(_key, src);
+    return *this;
+  }
+
+  FORCE_INLINE bool success() const {
+    return _object.containsKey(_key);
+  }
+
+  template <typename TValue>
+  FORCE_INLINE typename Internals::JsonVariantAs<TValue>::type as() const {
+    return _object.get<TValue>(_key);
+  }
+
+  template <typename TValue>
+  FORCE_INLINE bool is() const {
+    return _object.is<TValue>(_key);
+  }
+
+  // Sets the specified value.
+  //
+  // bool set(TValue);
+  // TValue = bool, char, long, int, short, float, double, RawJson, JsonVariant,
+  //          const std::string&, const String&,
+  //          const JsonArray&, const JsonObject&
+  template <typename TValue>
+  FORCE_INLINE
+      typename TypeTraits::EnableIf<!TypeTraits::IsArray<TValue>::value,
+                                    bool>::type
+      set(const TValue& value) {
+    return _object.set(_key, value);
+  }
+  //
+  // bool set(TValue);
+  // TValue = const char*, const char[N], const FlashStringHelper*
+  template <typename TValue>
+  FORCE_INLINE bool set(const TValue* value) {
+    return _object.set(_key, value);
+  }
+  //
+  // bool set(TValue, uint8_t decimals);
+  // TValue = float, double
+  template <typename TValue>
+  FORCE_INLINE bool set(const TValue& value, uint8_t decimals) {
+    return _object.set(_key, value, decimals);
+  }
+
+ private:
+  JsonObject& _object;
+  TStringRef _key;
+};
+
+#if ARDUINOJSON_ENABLE_STD_STREAM
+template <typename TStringRef>
+inline std::ostream& operator<<(std::ostream& os,
+                                const JsonObjectSubscript<TStringRef>& source) {
+  return source.printTo(os);
+}
+#endif
+}  // namespace ArduinoJson
+
+#ifdef _MSC_VER
+#pragma warning(pop)
+#endif