From 60c6f2db472494582977e6a076a398ea9ff686eb Mon Sep 17 00:00:00 2001
From: Benoit Blanchon <github@benoitblanchon.fr>
Date: Thu, 31 Jul 2014 20:11:55 +0200
Subject: [PATCH] Added operator[]

---
 JsonGenerator/JsonObjectBase.cpp          | 2 +-
 JsonGenerator/JsonObjectBase.h            | 8 ++++----
 JsonGeneratorTests/JsonHashTableTests.cpp | 7 +++----
 3 files changed, 8 insertions(+), 9 deletions(-)

diff --git a/JsonGenerator/JsonObjectBase.cpp b/JsonGenerator/JsonObjectBase.cpp
index 553b1bf1..dc708ae7 100644
--- a/JsonGenerator/JsonObjectBase.cpp
+++ b/JsonGenerator/JsonObjectBase.cpp
@@ -36,7 +36,7 @@ size_t JsonObjectBase::printTo(Print& p) const
     return n;
 }
 
-JsonValue& JsonObjectBase::getValue(char const* key)
+JsonValue& JsonObjectBase::operator[](char const* key)
 {
     for (int i = 0; i < count; ++i)
     {
diff --git a/JsonGenerator/JsonObjectBase.h b/JsonGenerator/JsonObjectBase.h
index e76ba7c3..e8e13188 100644
--- a/JsonGenerator/JsonObjectBase.h
+++ b/JsonGenerator/JsonObjectBase.h
@@ -16,16 +16,18 @@ namespace ArduinoJson
         {
         public:
 
+            JsonValue& operator[](const char*);
+
             template<typename T>
             void add(const char* key, T value)
             {
-                getValue(key) = value;
+                operator[](key) = value;
             }
 
             template<int DIGITS>
             void add(const char* key, double value)
             {
-                getValue(key).set<DIGITS>(value);
+                operator[](key).set<DIGITS>(value);
             }
 
             using JsonPrintable::printTo;
@@ -45,8 +47,6 @@ namespace ArduinoJson
             {
             }
 
-            JsonValue& getValue(const char* key);
-
         private:
             KeyValuePair* items;
             int capacity, count;
diff --git a/JsonGeneratorTests/JsonHashTableTests.cpp b/JsonGeneratorTests/JsonHashTableTests.cpp
index 5b6f0a63..61646828 100644
--- a/JsonGeneratorTests/JsonHashTableTests.cpp
+++ b/JsonGeneratorTests/JsonHashTableTests.cpp
@@ -34,7 +34,6 @@ namespace JsonGeneratorTests
         {
             add("key1", "value1");
             add("key2", "value2");
-
             outputMustBe("{\"key1\":\"value1\",\"key2\":\"value2\"}");
         }
 
@@ -106,19 +105,19 @@ namespace JsonGeneratorTests
         
         void addNested(const char* key, Printable& value)
         {
-            hash.add<Printable&>(key, value);
+            hash[key] = value;
         }
 
         template<typename T>
         void add(const char* key, T value)
         {
-            hash.add(key, value);
+            hash[key] = value;
         }
 
         template<int DIGITS>
         void add(const char* key, double value)
         {
-            hash.add<DIGITS>(key, value);
+            hash[key].set<DIGITS>(value);
         }
 
         void outputMustBe(const char* expected)