- /**
- * Gets the current indicator message.
- *
- * @return string|null
- *
- * @internal for PHP 5.3 compatibility
- */
- public function getMessage()
- {
- return $this->message;
- }
-
- /**
- * Gets the progress bar start time.
- *
- * @return int The progress bar start time
- *
- * @internal for PHP 5.3 compatibility
- */
- public function getStartTime()
- {
- return $this->startTime;
- }
-
- /**
- * Gets the current animated indicator character.
- *
- * @return string
- *
- * @internal for PHP 5.3 compatibility
- */
- public function getCurrentValue()
- {
- return $this->indicatorValues[$this->indicatorCurrent % count($this->indicatorValues)];
- }
-