diff options
Diffstat (limited to 'mteval')
-rw-r--r-- | mteval/ns.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/mteval/ns.h b/mteval/ns.h index 4e4c6975..ac7b0a23 100644 --- a/mteval/ns.h +++ b/mteval/ns.h @@ -56,6 +56,11 @@ class SufficientStats { } void Encode(std::string* out) const; + void swap(SufficientStats& other) { + id_.swap(other.id_); + fields.swap(other.fields); + } + std::string id_; std::vector<float> fields; }; |