Lines Matching refs:null
120 var $_default_error_mode = null;
129 var $_default_error_options = null;
170 function PEAR($error_class = null)
176 if ($error_class !== null) {
273 function isError($data, $code = null)
329 function setErrorHandling($mode = null, $options = null)
345 case null:
518 function &raiseError($message = null,
519 $code = null,
520 $mode = null,
521 $options = null,
522 $userinfo = null,
523 $error_class = null,
543 if ($mode === null) {
555 if ($error_class !== null) {
581 function &throwError($message = null,
582 $code = null,
583 $userinfo = null)
586 $a = &$this->raiseError($message, $code, null, null, $userinfo);
589 $a = &PEAR::raiseError($message, $code, null, null, $userinfo);
595 function staticPushErrorHandling($mode, $options = null)
607 case null:
644 case null:
680 function pushErrorHandling($mode, $options = null)
826 var $backtrace = null;
851 function PEAR_Error($message = 'unknown error', $code = null,
852 $mode = null, $options = null, $userinfo = null)
854 if ($mode === null) {
870 if ($options === null) {
874 $this->callback = null;
1019 function getBacktrace($frame = null)
1022 return null;
1024 if ($frame === null) {