From: Xiaoxi Chen <xiaoxi.chen@intel.com>
Date: Sun, 12 Apr 2015 03:28:13 +0000 (+0800)
Subject: os/KeyValueDB: Add raw_key() interface for IteratorImpl
X-Git-Tag: v9.1.0~242^2~68
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=c86410239b54f430cf65166c877b7a49adebb548;p=ceph.git

os/KeyValueDB: Add raw_key() interface for IteratorImpl

raw_key() is useful to split out the prefix.

Signed-off-by: Xiaoxi Chen <xiaoxi.chen@intel.com>
---

diff --git a/src/os/KeyValueDB.h b/src/os/KeyValueDB.h
index 028243667dbb..e82151d53e7a 100644
--- a/src/os/KeyValueDB.h
+++ b/src/os/KeyValueDB.h
@@ -160,6 +160,9 @@ public:
     string key() {
       return generic_iter->key();
     }
+    pair<string, string> raw_key() {
+      return generic_iter->raw_key();
+    }
     bufferlist value() {
       return generic_iter->value();
     }