Rename Pair to JsonPair

src/ArduinoJson/Object/JsonPair.hpp

@@ -0,0 +1,58 @@
+// ArduinoJson - https://arduinojson.org
+// Copyright © 2014-2022, Benoit BLANCHON
+// MIT License
+
+#pragma once
+
+#include <ArduinoJson/Strings/String.hpp>
+#include <ArduinoJson/Variant/VariantConstRef.hpp>
+#include <ArduinoJson/Variant/VariantRef.hpp>
+
+namespace ARDUINOJSON_NAMESPACE {
+// A key value pair for CollectionData.
+class JsonPair {
+ public:
+  JsonPair(MemoryPool* pool, VariantSlot* slot) {
+    if (slot) {
+      _key = String(slot->key(),
+                    slot->ownsKey() ? String::Copied : String::Linked);
+      _value = VariantRef(pool, slot->data());
+    }
+  }
+
+  String key() const {
+    return _key;
+  }
+
+  VariantRef value() const {
+    return _value;
+  }
+
+ private:
+  String _key;
+  VariantRef _value;
+};
+
+class JsonPairConst {
+ public:
+  JsonPairConst(const VariantSlot* slot) {
+    if (slot) {
+      _key = String(slot->key(),
+                    slot->ownsKey() ? String::Copied : String::Linked);
+      _value = VariantConstRef(slot->data());
+    }
+  }
+
+  String key() const {
+    return _key;
+  }
+
+  VariantConstRef value() const {
+    return _value;
+  }
+
+ private:
+  String _key;
+  VariantConstRef _value;
+};
+}  // namespace ARDUINOJSON_NAMESPACE