@Override
public EdgeIteratorState edge(int a, int b, double distance, boolean bothDirections) {
return lg.edge(a, b, distance, bothDirections);
}
@Override
public EdgeIteratorState edge(int a, int b) {
return lg.edge(a, b);
}
@Override
public EdgeIteratorState edge(int a, int b, double distance, boolean bothDirections) {
return lg.edge(a, b, distance, bothDirections);
}
@Override
public EdgeIteratorState edge(int a, int b) {
return lg.edge(a, b);
}