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Added namespace

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This commit is contained in:
Benoît Blanchon
2014-07-03 13:54:27 +02:00
parent 538b15b400
commit bae5c36f41
12 changed files with 248 additions and 212 deletions
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170
JsonGenerator/JsonValue.h
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@ -8,87 +8,93 @@
#include "Printable.h"
#include "StringBuilder.h"
class JsonValue : public Printable
{
public:
JsonValue()
namespace ArduinoJson
{
namespace Generator
{
class JsonValue : public Printable
{
public:
JsonValue()
{
}
JsonValue(bool value)
: implementation(&JsonValue::printBoolTo)
{
content.asBool = value;
}
JsonValue(double value, int digits = 2)
: implementation(&JsonValue::printDoubleTo)
{
content.asDouble.value = value;
content.asDouble.digits = digits;
}
JsonValue(float value)
: implementation(&JsonValue::printFloatTo)
{
content.asFloat = value;
}
JsonValue(long value)
: implementation(&JsonValue::printLongTo)
{
content.asLong = value;
}
JsonValue(int value)
: implementation(&JsonValue::printLongTo)
{
content.asLong = value;
}
JsonValue(Printable& value)
: implementation(&JsonValue::printPrintableTo)
{
content.asPrintable = &value;
}
JsonValue(const char* value)
: implementation(&JsonValue::printStringTo)
{
content.asString = value;
}
virtual size_t printTo(Print& p) const
{
// handmade polymorphism
return (this->*implementation)(p);
}
private:
union Content
{
bool asBool;
float asFloat;
long asLong;
Printable* asPrintable;
const char* asString;
struct {
double value;
int digits;
} asDouble;
};
Content content;
size_t(JsonValue::*implementation)(Print& p)const;
size_t printBoolTo(Print& p) const;
size_t printDoubleTo(Print& p) const;
size_t printFloatTo(Print& p) const;
size_t printLongTo(Print& p) const;
size_t printPrintableTo(Print& p) const;
size_t printStringTo(Print& p) const;
};
}
JsonValue(bool value)
: implementation(&JsonValue::printBoolTo)
{
content.asBool = value;
}
JsonValue(double value, int digits=2)
: implementation(&JsonValue::printDoubleTo)
{
content.asDouble.value = value;
content.asDouble.digits = digits;
}
JsonValue(float value)
: implementation(&JsonValue::printFloatTo)
{
content.asFloat = value;
}
JsonValue(long value)
: implementation(&JsonValue::printLongTo)
{
content.asLong = value;
}
JsonValue(int value)
: implementation(&JsonValue::printLongTo)
{
content.asLong = value;
}
JsonValue(Printable& value)
: implementation(&JsonValue::printPrintableTo)
{
content.asPrintable = &value;
}
JsonValue(const char* value)
: implementation(&JsonValue::printStringTo)
{
content.asString = value;
}
virtual size_t printTo(Print& p) const
{
// handmade polymorphism
return (this->*implementation)(p);
}
private:
union Content
{
bool asBool;
float asFloat;
long asLong;
Printable* asPrintable;
const char* asString;
struct {
double value;
int digits;
} asDouble;
};
Content content;
size_t(JsonValue::*implementation)(Print& p)const;
size_t printBoolTo(Print& p) const;
size_t printDoubleTo(Print& p) const;
size_t printFloatTo(Print& p) const;
size_t printLongTo(Print& p) const;
size_t printPrintableTo(Print& p) const;
size_t printStringTo(Print& p) const;
};
}