original_string: protected static function get_filename($evaluation) {
  
          if ($evaluation === true) {
              $filename = self::EVALUATION_FILENAME;
          } else {
              // Incremental time, the lock will make sure we don't have concurrency problems.
              $filename = microtime(true) . '.csv';
          }
  
          return $filename;
      }
code: protected static function get_filename($evaluation) {
  
          if ($evaluation === true) {
              $filename = self::EVALUATION_FILENAME;
          } else {
              // Incremental time, the lock will make sure we don't have concurrency problems.
              $filename = microtime(true) . '.csv';
          }
  
          return $filename;
      }
code_tokens: protected static function get_filename ( $ evaluation ) { if ( $ evaluation === true ) { $ filename = self :: EVALUATION_FILENAME ; } else { // Incremental time, the lock will make sure we don't have concurrency problems. $ filename = microtime ( true ) . '.csv' ; } return $ filename ; }
docstring: Returns the file name to be used.
  
  @param strinbool $evaluation
  @return string
docstring_tokens: Returns the file name to be used .