More params and returns to PHP 7.3+

This commit is contained in:
djmaze 2020-03-16 13:08:53 +01:00
parent 3d246ae842
commit 26c38b3ec9
95 changed files with 1028 additions and 4865 deletions

View file

@ -24,9 +24,6 @@ class ResponseException extends \MailSo\Smtp\Exceptions\Exception
private $aResponses;
/**
* @param array $aResponses = array
* @param string $sMessage = ''
* @param int $iCode = 0
* @param \Exception $oPrevious = null
*/
public function __construct($aResponses = array(), $sMessage = '', $iCode = 0, $oPrevious = null)
@ -39,18 +36,12 @@ class ResponseException extends \MailSo\Smtp\Exceptions\Exception
}
}
/**
* @return array
*/
public function GetResponses()
public function GetResponses() : array
{
return $this->aResponses;
}
/**
* @return \MailSo\Smtp\Response | null
*/
public function GetLastResponse()
public function GetLastResponse() : ?\MailSo\Smtp\Response
{
return 0 < count($this->aResponses) ? $this->aResponses[count($this->aResponses) - 1] : null;
}