X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fwritermode.h;h=3f898bbfd37deb794f743c64bea2242ad88819e0;hb=refs%2Fheads%2Fwip;hp=21df83fd428db75f360dde92728c15896f8aebbe;hpb=19179a622c1de88de5ed7047643eec79f285bf2a;p=libs%2Fdatafile.git

diff --git a/source/writermode.h b/source/writermode.h
index 21df83f..3f898bb 100644
--- a/source/writermode.h
+++ b/source/writermode.h
@@ -1,21 +1,22 @@
 #ifndef MSP_DATAFILE_WRITERMODE_H_
 #define MSP_DATAFILE_WRITERMODE_H_
 
-#include <msp/io/base.h>
+#include <msp/core/noncopyable.h>
 
 namespace Msp {
 namespace DataFile {
 
-class Statement;
+class Output;
+struct Statement;
 
-class WriterMode
+class WriterMode: private NonCopyable
 {
 protected:
-	IO::Base &out;
+	Output &out;
 
-	WriterMode(IO::Base &o): out(o) { }
+	WriterMode(Output &o): out(o) { }
 public:
-	virtual ~WriterMode() { }
+	virtual ~WriterMode() = default;
 
 	virtual void set_float_precision(unsigned) = 0;
 	virtual void write(const Statement &st) = 0;