diff options
Diffstat (limited to 'libbuild2/variable.ixx')
| -rw-r--r-- | libbuild2/variable.ixx | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/libbuild2/variable.ixx b/libbuild2/variable.ixx index d341c26..d6bf119 100644 --- a/libbuild2/variable.ixx +++ b/libbuild2/variable.ixx @@ -707,6 +707,37 @@ namespace build2 new (&v.data_) vector<T> (move (x)); } + // vector<pair<K, V>> value + // + template <typename K, typename V> + inline void value_traits<vector<pair<K, V>>>:: + assign (value& v, vector<pair<K, V>>&& x) + { + if (v) + v.as<vector<pair<K, V>>> () = move (x); + else + new (&v.data_) vector<pair<K, V>> (move (x)); + } + + template <typename K, typename V> + inline void value_traits<vector<pair<K, V>>>:: + append (value& v, vector<pair<K, V>>&& x) + { + if (v) + { + vector<pair<K, V>>& y (v.as<vector<pair<K, V>>> ()); + + if (y.empty ()) + y.swap (x); + else + y.insert (y.end (), + make_move_iterator (x.begin ()), + make_move_iterator (x.end ())); + } + else + new (&v.data_) vector<pair<K, V>> (move (x)); + } + // map<K, V> value // template <typename K, typename V> |