containsEdge method

  1. @override
bool containsEdge(
  1. Edge<E> edge
)
override

Returns whether the collection contains an edge connecting two nodes.

Implementation

@override
bool containsEdge(Edge<E> edge) {
  for (final (node, _) in successors(edge.source)) {
    if (node == edge.target) return true;
  }
  return false;
}