addPair method

ImmortalMap<K, V> addPair(
  1. Tuple2<K, V> pair
)

Returns a copy of this map where the elements of pair are added as a new map entry.

The first element will be used as key and the second one as value. If the key is already present in the copy, the corresponding value is overwritten.

Implementation

ImmortalMap<K, V> addPair(Tuple2<K, V> pair) =>
    addEntry(MapEntry(pair.item1, pair.item2));