X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fwritermode.h;h=614de980f49211ac2f8dd3179839a6753e7138af;hb=82e19fd15e24f913fba0cf8a4fb0352f282c3389;hp=05058abe94138dad630dd46281fc721618ac2196;hpb=8e3fad222e174b7c659fd3d994d54314657ed989;p=libs%2Fdatafile.git

diff --git a/source/writermode.h b/source/writermode.h
index 05058ab..614de98 100644
--- a/source/writermode.h
+++ b/source/writermode.h
@@ -1,13 +1,15 @@
 #ifndef MSP_DATAFILE_WRITERMODE_H_
 #define MSP_DATAFILE_WRITERMODE_H_
 
+#include <msp/core/noncopyable.h>
+
 namespace Msp {
 namespace DataFile {
 
 class Output;
-class Statement;
+struct Statement;
 
-class WriterMode
+class WriterMode: private NonCopyable
 {
 protected:
 	Output &out;