X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Ftextwriter.h;h=fef437930bb0271ff097d78079a421bef7f5ec4f;hb=HEAD;hp=e265d2fbb50d80c71352183928f8ae136fe2824a;hpb=8e3fad222e174b7c659fd3d994d54314657ed989;p=libs%2Fdatafile.git

diff --git a/source/textwriter.h b/source/textwriter.h
index e265d2f..641fc2e 100644
--- a/source/textwriter.h
+++ b/source/textwriter.h
@@ -1,6 +1,7 @@
 #ifndef MSP_DATAFILE_TEXTWRITER_H_
 #define MSP_DATAFILE_TEXTWRITER_H_
 
+#include <msp/strings/fmt.h>
 #include "writermode.h"
 
 namespace Msp {
@@ -9,13 +10,13 @@ namespace DataFile {
 class TextWriter: public WriterMode
 {
 private:
-	std::string float_format;
+	Fmt float_format;
 
 public:
 	TextWriter(Output &o);
 
-	virtual void set_float_precision(unsigned);
-	virtual void write(const Statement &st);
+	void set_float_precision(unsigned) override;
+	void write(const Statement &st) override;
 private:
 	void write_(const Statement &st, unsigned);
 };