getUsername() public méthode

Get the username that will be used in the authentication operation.
public getUsername ( ) : string | null
Résultat string | null
 /**
  * If the operation requested that the credentials be switched, then update the credential information in the
  * connections config. Otherwise it will switch again on other auth-attempts or re-connects.
  *
  * @param AuthenticationOperation $operation
  */
 protected function switchCredentials(AuthenticationOperation $operation)
 {
     $this->connection->getConfig()->setUsername($operation->getUsername());
     $this->connection->getConfig()->setPassword($operation->getPassword());
 }