From 0fc54ba54cfa32fae54c0a376bbc5cb599ac7aca Mon Sep 17 00:00:00 2001
From: Benoit Blanchon <github@benoitblanchon.fr>
Date: Mon, 21 Jul 2014 20:38:08 +0200
Subject: [PATCH] Added comments

---
 JsonParser/JsonObjectIterator.h | 5 +++++
 JsonParser/JsonPair.h           | 4 ++++
 2 files changed, 9 insertions(+)

diff --git a/JsonParser/JsonObjectIterator.h b/JsonParser/JsonObjectIterator.h
index 5b0f6485..59bd77c1 100644
--- a/JsonParser/JsonObjectIterator.h
+++ b/JsonParser/JsonObjectIterator.h
@@ -13,25 +13,30 @@ namespace ArduinoJson
 {
     namespace Parser
     {
+        // An iterator for JsonObject
         class JsonObjectIterator : JsonToken
         {
         public:
 
+            // Create an iterator pointing at the specified token
             JsonObjectIterator(JsonToken token)
                 : JsonToken(token)
             {
             }
 
+            // Move to the next JsonPair
             void operator++()
             {
                 *this = JsonObjectIterator(nextSibling().nextSibling());
             }
 
+            // Get the JsonPair pointed by the iterator
             JsonPair operator*() const
             {
                 return JsonPair(*this);
             }
 
+            // Test iterator equality
             bool operator!= (const JsonObjectIterator& other) const
             {
                 return JsonToken::operator!=(other);
diff --git a/JsonParser/JsonPair.h b/JsonParser/JsonPair.h
index 91e64ab4..a2cdb2e4 100644
--- a/JsonParser/JsonPair.h
+++ b/JsonParser/JsonPair.h
@@ -11,20 +11,24 @@ namespace ArduinoJson
 {
     namespace Parser
     {
+        // A JSON key-value pair, as a part of a JSON object
         class JsonPair : JsonToken
         {
         public:
+            // Convert a JsonToken to a JsonPair
             JsonPair(JsonToken token)
                 : JsonToken(token)
             {
 
             }
 
+            // Get the key
             const char* key()
             {
                 return getText();
             }
 
+            // Get the value
             JsonValue value()
             {
                 return nextSibling();