/**
* @param Class_ $class
* @param string $methodName
* @return bool
*/
private function classHasParentMethod(Class_ $class = NULL, $methodName)
{
if (NULL === $class) {
return false;
}
foreach ($class->getMethods() as $method) {
$classMethodName = $method->getNormalizedName();
if ($classMethodName === $methodName) {
return true;
}
}
return self::classHasParentMethod($class->getParent(), $methodName);
}
