public SimpleGraph(int vertexCount)
{
var vertices = new Vertex[vertexCount];
for (int id = 0; id < vertexCount; ++id)
{
vertices[id] = new Vertex(this, id);
}
Vertices = vertices;
}
public bool HasEdge(Vertex firstVertex, Vertex secondVertex) => firstVertex.HasNeighbor(secondVertex);
public void RemoveEdge(Vertex firstVertex, Vertex secondVertex)
{
firstVertex.RemoveNeighbor(secondVertex);
secondVertex.RemoveNeighbor(firstVertex);
}
public void AddEdge(Vertex firstVertex, Vertex secondVertex)
{
firstVertex.AddNeighbor(secondVertex);
secondVertex.AddNeighbor(firstVertex);
}