@Override
public TreeMap<K, V> put(Tuple2<? extends K, ? extends V> entry) {
return Maps.put(this, entry);
}
@Override
public <U extends V> TreeMap<K, V> put(
Tuple2<? extends K, U> entry, BiFunction<? super V, ? super U, ? extends V> merge) {
return Maps.put(this, entry, merge);
}
@Override
public <U extends V> TreeMap<K, V> put(
K key, U value, BiFunction<? super V, ? super U, ? extends V> merge) {
return Maps.put(this, key, value, merge);
}
