/** Construct a graph from vertices and edges stored in List */
protected AbstractGraph(List<V> vertices, List<Edge> edges) {
for (int i = 0; i < vertices.size(); i++) addVertex(vertices.get(i));
createAdjacencyLists(edges, vertices.size());
}
/** Construct a graph from integer vertices 0, 1, and edge array */
protected AbstractGraph(int[][] edges, int numberOfVertices) {
for (int i = 0; i < numberOfVertices; i++)
addVertex((V) (new Integer(i))); // vertices is {0, 1, ...}
createAdjacencyLists(edges, numberOfVertices);
}
/** Construct a graph from vertices and edges stored in arrays */
protected AbstractGraph(V[] vertices, int[][] edges) {
for (int i = 0; i < vertices.length; i++) addVertex(vertices[i]);
createAdjacencyLists(edges, vertices.length);
}
