original_string: public function clearCommand($force = null)
      {
          $this->initialize();
          $this->backupService->removeAllBackups();
          if ( $force===true ) {
              $this->backupService->removeKeyfile();
          }
      }
code: public function clearCommand($force = null)
      {
          $this->initialize();
          $this->backupService->removeAllBackups();
          if ( $force===true ) {
              $this->backupService->removeKeyfile();
          }
      }
code_tokens: public function clearCommand ( $ force = null ) { $ this -> initialize ( ) ; $ this -> backupService -> removeAllBackups ( ) ; if ( $ force === true ) { $ this -> backupService -> removeKeyfile ( ) ; } }
docstring: Remove all Backups
  
  @param boolean $force
  @return void
docstring_tokens: Remove all Backups