/**
* {@inheritDoc}
*/
public function addChild(Abstracts\Feature $child, $recurse = true)
{
if ($child instanceof Exon) {
$this->addExon($child, $recurse);
} elseif ($child instanceof Intron) {
$this->addIntron($child, $recurse);
} elseif ($child instanceof mRNA) {
$this->addmRNA($child, $recurse);
} else {
parent::addChild($child, $recurse);
}
}
