Lines Matching refs:null
107 var $_default_error_mode = null;
116 var $_default_error_options = null;
153 function PEAR($error_class = null)
160 if ($error_class !== null) {
217 $properties[$class][$var] = null;
254 function isError($data, $code = null)
307 function setErrorHandling($mode = null, $options = null)
323 case null:
476 function &raiseError($message = null,
477 $code = null,
478 $mode = null,
479 $options = null,
480 $userinfo = null,
481 $error_class = null,
508 if ($mode === null) {
520 if ($error_class !== null) {
559 function &throwError($message = null, $code = null, $userinfo = null)
562 $a = &$this->raiseError($message, $code, null, null, $userinfo);
566 $a = &PEAR::raiseError($message, $code, null, null, $userinfo);
570 function staticPushErrorHandling($mode, $options = null)
582 case null:
619 case null:
653 function pushErrorHandling($mode, $options = null)
808 var $backtrace = null;
830 function PEAR_Error($message = 'unknown error', $code = null,
831 $mode = null, $options = null, $userinfo = null)
833 if ($mode === null) {
858 if ($options === null) {
863 $this->callback = null;
988 function getBacktrace($frame = null)
991 return null;
993 if ($frame === null) {