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Use EscapedString for keys in JsonHashTable

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This commit is contained in:
Benoît Blanchon
2014-07-07 13:48:50 +02:00
parent 1b62502b36
commit b3613f7137
4 changed files with 16 additions and 18 deletions
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6
JsonGenerator/EscapedString.h
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@@ -10,10 +10,10 @@
class EscapedString class EscapedString
{ {
public: public:
EscapedString(const char* s)
: rawString(s)
{
void set(const char* s)
{
rawString = s;
} }
size_t printTo(Print&) const; size_t printTo(Print&) const;

12
JsonGenerator/JsonHashTable.h
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@@ -5,6 +5,7 @@
#pragma once #pragma once
#include "EscapedString.h"
#include "JsonObjectBase.h" #include "JsonObjectBase.h"
namespace ArduinoJson namespace ArduinoJson
@@ -26,7 +27,7 @@ namespace ArduinoJson
{ {
if (itemCount >= N) return; if (itemCount >= N) return;
items[itemCount].key = key; items[itemCount].key.set(key);
items[itemCount].value.set(value); items[itemCount].value.set(value);
itemCount++; itemCount++;
} }
@@ -36,7 +37,7 @@ namespace ArduinoJson
{ {
if (itemCount >= N) return; if (itemCount >= N) return;
items[itemCount].key = key; items[itemCount].key.set(key);
items[itemCount].value.set<DIGITS>(value); items[itemCount].value.set<DIGITS>(value);
itemCount++; itemCount++;
} }
@@ -47,7 +48,7 @@ namespace ArduinoJson
struct KeyValuePair struct KeyValuePair
{ {
const char* key; EscapedString key;
JsonValue value; JsonValue value;
}; };
@@ -62,15 +63,12 @@ namespace ArduinoJson
for (int i = 0; i < itemCount; i++) for (int i = 0; i < itemCount; i++)
{ {
JsonValue key;
key.set(items[i].key);
if (i > 0) if (i > 0)
{ {
n += p.write(','); n += p.write(',');
} }
n += key.printTo(p); n += items[i].key.printTo(p);
n += p.write(':'); n += p.write(':');
n += items[i].value.printTo(p); n += items[i].value.printTo(p);
} }

3
JsonGenerator/JsonValue.cpp
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@@ -28,6 +28,5 @@ size_t JsonValue::printPrintableTo(const Content& c, Print& p)
size_t JsonValue::printStringTo(const Content& c, Print& p) size_t JsonValue::printStringTo(const Content& c, Print& p)
{ {
EscapedString s(c.asString); return c.asString.printTo(p);
return s.printTo(p);
} }

13
JsonGenerator/JsonValue.h
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@@ -5,6 +5,7 @@
#pragma once #pragma once
#include "EscapedString.h"
#include "Printable.h" #include "Printable.h"
#include "StringBuilder.h" #include "StringBuilder.h"
@@ -43,7 +44,7 @@ namespace ArduinoJson
void set(const char* value) void set(const char* value)
{ {
printToImpl = &printStringTo; printToImpl = &printStringTo;
content.asString = value; content.asString.set(value);
} }
template<int DIGITS=2> template<int DIGITS=2>
@@ -62,11 +63,11 @@ namespace ArduinoJson
private: private:
union Content union Content
{ {
bool asBool; bool asBool;
long asLong; long asLong;
Printable* asPrintable; Printable* asPrintable;
const char* asString; EscapedString asString;
double asDouble; double asDouble;
}; };
Content content; Content content;