insert_or_assign() [4/4]

template<typename Key, typename Value, typename Compare = less<Key>, typename Allocator = allocator_slab<char>>

template<typename M>

fl::pair< iterator, bool > fl::MapRedBlackTree< Key, Value, Compare, Allocator >::insert_or_assign ( Key && key, M && obj )

inline

Definition at line 1212 of file rbtree.h.

                                                                {
        auto it = mTree.find(value_type(key, Value()));
        if (it != mTree.end()) {
            // Key exists, assign new value
            it->second = fl::forward<M>(obj);
            return fl::pair<iterator, bool>(it, false);
        } else {
            // Key doesn't exist, insert with moved key
            return mTree.insert(value_type(fl::move(key), fl::forward<M>(obj)));
        }
    }