Implement proper copy semantics

[libs/datafile.git] / source / writer.h

diff --git a/source/writer.h b/source/writer.h
index 18fb3141b2c8c83edb526da13ef76c981b0c4c1e..c209947986a5d70a861a3859983aa597cee61bc3 100644 (file)
--- a/source/writer.h
+++ b/source/writer.h
@@ -2,6 +2,7 @@
 #define MSP_DATAFILE_WRITER_H_
 
 #include <map>
+#include <msp/core/noncopyable.h>
 #include <msp/io/base.h>
 #include "output.h"
 
@@ -14,7 +15,7 @@ class WriterMode;
 /**
 Frontend for writing data.
 */
-class Writer
+class Writer: private NonCopyable
 {
 private:
        Output out;