private function findOverriddenMethodsForDocInheritance($methodName, Clazz $clazz)
{
$methods = array();
foreach ($clazz->getImplementedInterfaces() as $interfaceName) {
if (null !== ($interface = $this->registry->getClass($interfaceName))) {
if ($interface->hasMethod($methodName)) {
$methods[] = $interface->getMethod($methodName);
}
}
}
$superClass = $clazz;
while (null !== ($superClass = $superClass->getSuperClassType())) {
if ($superClass->hasMethod($methodName) && ($parentMethod = $superClass->getMethod($methodName)) && $parentMethod->isAbstract()) {
$methods[] = $parentMethod;
}
}
return $methods;
}