/**
*
* @param ClassReflection $class
* @return ClassReflection[]
*/
private function getInterfaces(ClassReflection $class)
{
$classes = [];
foreach ($class->getInterfaces() as $interface) {
$classes = array_merge($classes, $this->getInterfaces($interface));
}
if ($class->isUserDefined() && $class->isInterface() && !in_array($class->getName(), $this->seen)) {
$this->seen[] = $class->getName();
$classes[] = $class;
}
return $classes;
}
