/**
* Inserts the given vertex into this graph.
*
* @param object Vertex $v The vertex to insert.
*/
protected function insertVertex(Vertex $v)
{
if ($this->numberOfVertices == $this->vertex->getLength()) {
throw new ContainerFullException();
}
if ($v->getNumber() != $this->numberOfVertices) {
throw new ArgumentError();
}
$this->vertex[$this->numberOfVertices] = $v;
++$this->numberOfVertices;
}
