Move func 'REF' from util.h to serialize.h

[novacoin.git] / src / serialize.h

diff --git a/src/serialize.h b/src/serialize.h
index c2bfa27..0a31ff5 100644 (file)
--- a/src/serialize.h
+++ b/src/serialize.h
@@ -1,4 +1,5 @@
 // Copyright (c) 2009-2010 Satoshi Nakamoto
+// Copyright (c) 2011 The Bitcoin developers
 // Distributed under the MIT/X11 software license, see the accompanying
 // file license.txt or http://www.opensource.org/licenses/mit-license.php.
 #ifndef BITCOIN_SERIALIZE_H
@@ -62,10 +63,13 @@ static const int VERSION = 32500;
 static const char* pszSubVer = "";
 static const bool VERSION_IS_BETA = true;
 
-
-
-
-
+// Used to bypass the rule against non-const reference to temporary
+// where it makes sense with wrappers such as CFlatData or CTxDB
+template<typename T>
+inline T& REF(const T& val)
+{
+    return const_cast<T&>(val);
+}
 
 /////////////////////////////////////////////////////////////////
 //