Get the last key in the map. Returns null
if the map is empty.
Source
/**
* Get the last key in the map. Returns [:null:] if the map is empty.
*/
K lastKey() {
if (_root == null) return null;
return _last.key;
}
Get the last key in the map. Returns null
if the map is empty.
/**
* Get the last key in the map. Returns [:null:] if the map is empty.
*/
K lastKey() {
if (_root == null) return null;
return _last.key;
}