@Override public Graph<V, E> newInstance() { return delegate.newInstance(); } }
@Override public Graph<V, E> newInstance() { return delegate.newInstance(); }
@Override public Graph<V, E> newInstance() { return delegate.newInstance(); }
ug = graph.newInstance(); for (E edge : graph.getEdges()) { Pair<V> endpoints = graph.getEndpoints(edge);
@Override public Graph<V, E> transform(Graph<V, E> g) { Graph<V, E> filtered; try { filtered = g.newInstance(); } catch (Exception e) { throw new RuntimeException( "Unable to create copy of existing graph: ", e); } for (V v : g.getVertices()) { filtered.addVertex(v); } for (E e : g.getEdges()) { if (edge_pred.evaluate(e)) { filtered.addEdge(e, g.getIncidentVertices(e)); } } return filtered; }
@Override public Graph<V, E> transform(Graph<V, E> g) { Graph<V, E> filtered; try { filtered = g.newInstance(); } catch (Exception e) { throw new RuntimeException( "Unable to create copy of existing graph: ", e); } for (V v : g.getVertices()) { if (vertex_pred.evaluate(v)) { filtered.addVertex(v); } } Collection<V> filtered_vertices = filtered.getVertices(); for (E e : g.getEdges()) { Collection<V> incident = g.getIncidentVertices(e); if (filtered_vertices.containsAll(incident)) { filtered.addEdge(e, incident); } } return filtered; }