From 2f932b8c4141cebdbda89c76cbb3d52137dc3fec Mon Sep 17 00:00:00 2001 From: graehl Date: Wed, 11 Aug 2010 03:12:09 +0000 Subject: get_default mapped_type git-svn-id: https://ws10smt.googlecode.com/svn/trunk@518 ec762483-ff6d-05da-a07a-a48fb63a330f --- utils/hash.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/utils/hash.h b/utils/hash.h index c241d139..e89b1863 100755 --- a/utils/hash.h +++ b/utils/hash.h @@ -51,10 +51,11 @@ struct murmur_hash_array } }; + // adds default val to table if key wasn't found, returns ref to val template typename H::mapped_type & get_default(H &ht,K const& k,typename H::mapped_type const& v) { - return const_cast(ht.insert(typename H::value_type(k,v)).first->second); + return const_cast(ht.insert(typename H::value_type(k,v)).first->second); } #endif -- cgit v1.2.3