- Enclosing class:
- Functional Interface:
- This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
(PageRef edge)Each edge returned is filtered through this, must return true for the edge to be considered. This filter is not called when the edge has already been visited, however it might be called more than once during some concurrent implementations. This filter must give consistent results when called more than once.