X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fvirtualtarget.h;h=d68dba4cf77c326e5cd870119ea7438d4dd3bf69;hb=05a2b9dabd01414e9e9a91f9d69babaca4ccb32d;hp=baccfa63ca536c93005a0ceb91da373f7bb4b44d;hpb=1a46151c99a406123c4ddfc797a7841baf3e4cc2;p=builder.git

diff --git a/source/virtualtarget.h b/source/virtualtarget.h
index baccfa6..d68dba4 100644
--- a/source/virtualtarget.h
+++ b/source/virtualtarget.h
@@ -1,17 +1,26 @@
+/* $Id$
+
+This file is part of builder
+Copyright © 2006-2009  Mikko Rasa, Mikkosoft Productions
+Distributed under the LGPL
+*/
+
 #ifndef VIRTUALTARGET_H_
 #define VIRTUALTARGET_H_
 
 #include "target.h"
 
+/**
+A target that is not associated with any file.
+*/
 class VirtualTarget: public Target
 {
 public:
-	VirtualTarget(Builder &b, const std::string &n): Target(b,0,n) { }
-	const char *get_type() const { return "VirtualTarget"; }
-	Action     *build()          { rebuild=false; return 0; }
-	unsigned   count_rebuild();
+	VirtualTarget(Builder &, const std::string &);
+	virtual const char *get_type() const { return "VirtualTarget"; }
 private:
-	void check_rebuild();
+	virtual void check_rebuild();
+	virtual Action *create_action() { return 0; }
 };
 
 #endif