From: Michael Andres <ma@suse.de>
Date: Wed, 19 Nov 2008 12:38:57 +0000 (+0000)
Subject: stream output for Flags
X-Git-Tag: BASE-SuSE-Code-11-Branch~93
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=618b223bc8480e01b8635bbeba10419cb0dfbff8;p=platform%2Fupstream%2Flibzypp.git

stream output for Flags
---

diff --git a/zypp/base/Flags.h b/zypp/base/Flags.h
index 5af3c48..4b86f1a 100644
--- a/zypp/base/Flags.h
+++ b/zypp/base/Flags.h
@@ -11,6 +11,9 @@
 */
 #ifndef ZYPP_BASE_FLAGS_H
 #define ZYPP_BASE_FLAGS_H
+
+#include "zypp/base/String.h"
+
 ///////////////////////////////////////////////////////////////////
 namespace zypp
 { /////////////////////////////////////////////////////////////////
@@ -101,6 +104,10 @@ namespace zypp
     };
     ///////////////////////////////////////////////////////////////////
 
+    template<typename Enum>
+    inline std::ostream & operator<<( std::ostream & str, const Flags<Enum> & obj )
+    { return str << str::hexstring(obj); }
+
     /** \relates Flags */
 #define ZYPP_DECLARE_FLAGS(Name,Enum) typedef zypp::base::Flags<Enum> Name