* Merge something or other.
*
* @param array|CRM_Utils_SQL_Select $other
- * @param array|NULL $parts
+ * @param array|null $parts
* ex: 'joins', 'wheres'
* @return CRM_Utils_SQL_Select
*/
* Note: To add multiple JOINs at once, use $name===NULL and
* pass an array of $exprs.
*
- * @param string|NULL $name
+ * @param string|null $name
* The effective alias of the joined table.
* @param string|array $exprs
* The complete join expression (eg "INNER JOIN mytable myalias ON mytable.id = maintable.foo_id").
}
/**
- * @param array|NULL $parts
+ * @param array|null $parts
* List of fields to check (e.g. 'selects', 'joins').
* Defaults to all.
* @return bool
* To examine the results, use a function like `fetch()`, `fetchAll()`,
* `fetchValue()`, or `fetchMap()`.
*
- * @param string|NULL $daoName
+ * @param string|null $daoName
* The return object should be an instance of this class.
* Ex: 'CRM_Contact_BAO_Contact'.
* @param bool $i18nRewrite