BlogPostCommentConnector::clearCacheByObjectId

static function clearCacheByObjectId($id)
{
	$attachedObjects = BitrixDiskAttachedObject::getModelList(array(
			'filter' => array(
				'=ENTITY_TYPE' => self::className(),
				'=OBJECT_ID' => $id,
			))
	);

	foreach($attachedObjects as $attachedObject)
	{
		BXClearCache(true, "/blog/comment/".intval($attachedObject->getEntityId() / 100)."/".$attachedObject->getEntityId()."/");
	}
}