function __construct(\PEAR2\Pyrus\Package\Dependency\Set $set,
\PEAR2\Pyrus\Package $node, PackageTree $parent = null)
{
$this->set = $set;
$this->node = $node;
$this->parent = $parent;
$this->name = $node->channel . '/' . $node->name;
if ($node->isRemote() && $node->isAbstract()) {
if ($node->getExplicitVersion()) {
$this->firstVersion = $node->getExplicitVersion();
if (isset(static::$availableVersionsMap[$this->name])) {
$rebuild = true;
} else {
$rebuild = false;
}
$this->allVersions = $this->versionsAvailable = array($node->version['release']);
$this->setAvailableVersionsMap();
if ($rebuild) {
$this->rebuild($this->name);
}
self::register($this);
return;
}
if (isset(self::$availableVersionsMap[$this->name])) {
$this->allVersions = $this->versionsAvailable =
self::$availableVersionsMap[$this->name];
} else {
while (!($node instanceof \PEAR2\Pyrus\Channel\RemotePackage)) {
$node = $node->getInternalPackage();
}
foreach ($node->getReleaseList() as $info) {
$this->allVersions[] = $info['v'];
$this->versionsAvailable[] = $info['v'];
}
if (null === $parent) {
return $this->findParentVersion();
}
$this->setAvailableVersionsMap();
}
} else {
$this->allVersions = $this->versionsAvailable = array($node->version['release']);
$this->setAvailableVersionsMap();
}
self::register($this);
}
