@Override
public EdgeIteratorState getEdgeProps(int edgeId, int adjNode) {
if (lg.isShortcut(edgeId))
throw new IllegalStateException(
"Do not fetch shortcuts from BaseGraph use the LevelGraph instead");
return lg.getEdgeProps(edgeId, adjNode);
}
@Override
public EdgeExplorer createEdgeExplorer(final EdgeFilter filter) {
if (filter == EdgeFilter.ALL_EDGES) return createEdgeExplorer();
return lg.createEdgeExplorer(
new EdgeFilter() {
@Override
public boolean accept(EdgeIteratorState edgeIterState) {
if (((EdgeSkipIterator) edgeIterState).isShortcut()) return false;
return filter.accept(edgeIterState);
}
});
}
@Override
public AllEdgesIterator getAllEdges() {
final AllEdgesSkipIterator tmpIter = lg.getAllEdges();
return new AllEdgesIterator() {
@Override
public int getCount() {
return tmpIter.getCount();
}
@Override
public boolean next() {
while (tmpIter.next()) {
if (!tmpIter.isShortcut()) {
return true;
}
}
return false;
}
@Override
public int getEdge() {
return tmpIter.getEdge();
}
@Override
public int getBaseNode() {
return tmpIter.getBaseNode();
}
@Override
public int getAdjNode() {
return tmpIter.getAdjNode();
}
@Override
public PointList fetchWayGeometry(int type) {
return tmpIter.fetchWayGeometry(type);
}
@Override
public EdgeIteratorState setWayGeometry(PointList list) {
return tmpIter.setWayGeometry(list);
}
@Override
public double getDistance() {
return tmpIter.getDistance();
}
@Override
public EdgeIteratorState setDistance(double dist) {
return tmpIter.setDistance(dist);
}
@Override
public long getFlags() {
return tmpIter.getFlags();
}
@Override
public EdgeIteratorState setFlags(long flags) {
return tmpIter.setFlags(flags);
}
@Override
public String getName() {
return tmpIter.getName();
}
@Override
public EdgeIteratorState setName(String name) {
return tmpIter.setName(name);
}
@Override
public boolean getBoolean(int key, boolean reverse, boolean _default) {
return tmpIter.getBoolean(key, reverse, _default);
}
@Override
public int getAdditionalField() {
return tmpIter.getAdditionalField();
}
@Override
public EdgeIteratorState setAdditionalField(int value) {
return tmpIter.setAdditionalField(value);
}
@Override
public EdgeIteratorState copyPropertiesTo(EdgeIteratorState edge) {
return tmpIter.copyPropertiesTo(edge);
}
@Override
public EdgeIteratorState detach(boolean reverse) {
return tmpIter.detach(reverse);
}
};
}
@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 BBox getBounds() {
return lg.getBounds();
}
@Override
public NodeAccess getNodeAccess() {
return lg.getNodeAccess();
}
@Override
public int getNodes() {
return lg.getNodes();
}
@Override
public GraphExtension getExtension() {
return lg.getExtension();
}
@Override
public EdgeExplorer createEdgeExplorer() {
return lg.createEdgeExplorer(NO_SHORTCUTS);
}