SetMultimapBuilder<K, V> constructor

SetMultimapBuilder<K, V>([
  1. dynamic multimap = const {}
])

Instantiates with elements from a Map, SetMultimap or BuiltSetMultimap.

Implementation

factory SetMultimapBuilder([multimap = const {}]) {
  return SetMultimapBuilder<K, V>._uninitialized()..replace(multimap);
}