/**
* Returns array of persistent components.
* This default implementation detects components by class-level annotation @persistent(cmp1, cmp2).
* @return array
*/
public static function getPersistentComponents()
{
return (array) ComponentReflection::parseAnnotation(new \ReflectionClass(get_called_class()), 'persistent');
}
/**
* Returns an annotation value.
* @param string
* @return string|NULL
*/
public function getAnnotation($name)
{
$res = ComponentReflection::parseAnnotation($this, $name);
return $res ? end($res) : NULL;
}
/**
* Returns array of classes persistent parameters. They have public visibility and are non-static.
* This default implementation detects persistent parameters by annotation @persistent.
* @return array
*/
public static function getPersistentParams()
{
$rc = new \ReflectionClass(get_called_class());
$params = [];
foreach ($rc->getProperties(\ReflectionProperty::IS_PUBLIC) as $rp) {
if (!$rp->isStatic() && ComponentReflection::parseAnnotation($rp, 'persistent')) {
$params[] = $rp->getName();
}
}
return $params;
}
