equals method
override
Compare two elements for being equal.
This should be a proper equality relation.
Implementation
bool equals(E e1, E e2) => _inner.equals(_getKey(e1), _getKey(e2));
Compare two elements for being equal.
This should be a proper equality relation.
bool equals(E e1, E e2) => _inner.equals(_getKey(e1), _getKey(e2));