src/Cronner/TimestampStorage/FileStorage.php
public function saveRunTime(DateTimeInterface $now)
	{
		$filepath = $this->buildFilePath();
		file_put_contents($filepath, $now->format(self::DATETIME_FORMAT));
	}
public function saveRunTime(DateTimeInterface $now)
	{
		$filepath = $this->buildFilePath();
		file_put_contents($filepath, $now->format(self::DATETIME_FORMAT));
	}
public function saveRunTime ( DateTimeInterface $ now ) { $ filepath = $ this -> buildFilePath ( ) ; file_put_contents ( $ filepath , $ now -> format ( self :: DATETIME_FORMAT ) ) ; }
Saves current date and time as last invocation time.

@param DateTimeInterface $now
Saves current date and time as last invocation time .