/**
* @note This method will trigger a DB connection if not yet done
* @param string|bool $domain Domain ID, or false for the current domain
- * @return bool Whether the generic connection for reads is highly "lagged"
+ * @return bool Whether the database for generic connections this request is highly "lagged"
*/
public function getLaggedReplicaMode( $domain = false );
/**
+ * Checks whether the database for generic connections this request was both:
+ * - a) Already choosen due to a prior connection attempt
+ * - b) Considered highly "lagged"
+ *
* @note This method will never cause a new DB connection
- * @return bool Whether any generic connection used for reads was highly "lagged"
+ * @return bool
*/
public function laggedReplicaUsed();