operator->() [2/2]

template<typename Key, typename T, typename Hash = Hash<Key>, typename KeyEqual = EqualTo<Key>, int INLINED_COUNT = FASTLED_HASHMAP_INLINED_COUNT>

pointer fl::HashMap< Key, T, Hash, KeyEqual, INLINED_COUNT >::iterator::operator-> ( ) const

inline

Definition at line 106 of file hash_map.h.

                                   {
            // Use reinterpret_cast since pair<const Key, T> and pair<Key, T> are different types
            // but have the same memory layout, then destroy/reconstruct to avoid assignment issues
            using mutable_value_type = pair<Key, T>;
            auto& mutable_cached = *fl::bit_cast<mutable_value_type*>(&_cached_value);
            mutable_cached.~mutable_value_type();
            new (&mutable_cached) mutable_value_type(operator*());
            return &_cached_value;
        }

References _cached_value, and fl::bit_cast().

Here is the call graph for this function: