original_string: public function execute(Arguments $args, ConsoleIo $io)
      {
          try {
              $count = $this->ThumbManager->clearAll();
          } catch (Exception $e) {
              $io->err(__d('thumber', 'Error deleting thumbnails'));
              $this->abort();
          }
  
          $io->verbose(__d('thumber', 'Thumbnails deleted: {0}', $count));
  
          return null;
      }
code: public function execute(Arguments $args, ConsoleIo $io)
      {
          try {
              $count = $this->ThumbManager->clearAll();
          } catch (Exception $e) {
              $io->err(__d('thumber', 'Error deleting thumbnails'));
              $this->abort();
          }
  
          $io->verbose(__d('thumber', 'Thumbnails deleted: {0}', $count));
  
          return null;
      }
code_tokens: public function execute ( Arguments $ args , ConsoleIo $ io ) { try { $ count = $ this -> ThumbManager -> clearAll ( ) ; } catch ( Exception $ e ) { $ io -> err ( __d ( 'thumber' , 'Error deleting thumbnails' ) ) ; $ this -> abort ( ) ; } $ io -> verbose ( __d ( 'thumber' , 'Thumbnails deleted: {0}' , $ count ) ) ; return null ; }
docstring: Clears all thumbnails
  @param Arguments $args The command arguments
  @param ConsoleIo $io The console io
  @return null|int The exit code or null for success
  @uses $ThumbManager
docstring_tokens: Clears all thumbnails