Digraph is a directed graph with 0 or 1 directed edge between
two vertices. Therefore, there are at maximum two edges
between two vertices (the two directions)
public function __construct()
{
parent::__construct();
$set = [new ClassVertex('Guess\\What\\I\\Draw'), new TraitVertex('Guess\\What\\I\\Draw'), new ImplVertex('Guess\\What\\I\\Draw::yop'), new MethodVertex('Guess\\What\\I\\Draw::yop'), new ParamVertex('Guess\\What\\I\\Draw::yop/0')];
for ($k = 0; $k < 5; $k++) {
$this->addEdge($set[2 * $k % 5], $set[(2 * $k + 2) % 5]);
}
}
/**
* {@inheritDoc}
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$graph = new Digraph();
$logger = new NullLogger();
$compil = new Linking(new Builder(), new GraphBuilder($this->fineTuning, $graph, $logger));
$output->writeln(sprintf("Parsing %d files...", $this->phpfinder->count()));
$compil->run($this->phpfinder->getIterator());
$output->writeln(sprintf("Processing digraph with %d vertices and %d edges...", count($graph->getVertexSet()), count($graph->getEdgeSet())));
$processed = $this->processGraph($graph, $output);
$ff = new Factory();
$dumper = $ff->create($processed, $this->reportFormat);
file_put_contents($this->reportName, $dumper->export());
$output->writeln("Report {$this->reportName} created");
if ($output->getVerbosity() == OutputInterface::VERBOSITY_VERBOSE) {
$output->writeln(sprintf("<comment>%.0f MB used</comment>", memory_get_peak_usage() / 1000000.0));
}
}