From c9b54d7569e0ffbbbe719984fdb97b0f640fdb62 Mon Sep 17 00:00:00 2001
From: Dan Mick <dan.mick@inktank.com>
Date: Wed, 10 Jul 2013 14:19:56 -0700
Subject: [PATCH] common: Formatter: add flush to bufferlist

Signed-off-by: Joao Eduardo Luis <joao.luis@inktank.com>
---
 src/common/Formatter.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/common/Formatter.h b/src/common/Formatter.h
index 60bf82cd89fc2..8775c0cf9df5c 100644
--- a/src/common/Formatter.h
+++ b/src/common/Formatter.h
@@ -10,6 +10,8 @@
 #include <stdarg.h>
 #include <string>
 
+#include "include/buffer.h"
+
 namespace ceph {
 
 
@@ -25,6 +27,11 @@ class Formatter {
   virtual ~Formatter();
 
   virtual void flush(std::ostream& os) = 0;
+  void flush(bufferlist &bl) {
+    std::stringstream os;
+    flush(os);
+    bl.append(os.str());
+  }
   virtual void reset() = 0;
 
   virtual void open_array_section(const char *name) = 0;
-- 
2.39.5