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Use Print& instead of Print*

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Benoit Blanchon
2014-11-06 14:29:29 +01:00
parent 6e67bc442f
commit e7864c9566
6 changed files with 21 additions and 21 deletions
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8
include/ArduinoJson/Internals/JsonWriter.hpp
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@@ -20,7 +20,7 @@ namespace Internals {
// indentation.
class JsonWriter {
public:
explicit JsonWriter(Print *sink) : _sink(sink), _length(0) {}
explicit JsonWriter(Print &sink) : _sink(sink), _length(0) {}
// Returns the number of bytes sent to the Print implementation.
// This is very handy for implementations of printTo() that must return the
@@ -44,10 +44,10 @@ class JsonWriter {
void writeComma() { write(','); }
protected:
void write(char c) { _length += _sink->write(c); }
void write(const char *s) { _length += _sink->print(s); }
void write(char c) { _length += _sink.write(c); }
void write(const char *s) { _length += _sink.print(s); }
Print *_sink;
Print &_sink;
size_t _length;
};
}