original_string: protected function canDeleteCollection()
      {
          return isset($this->data_collection['collection_id'])
              && $this->access('collection_delete')
              && $this->collection->canDelete($this->data_collection['collection_id']);
      }
code: protected function canDeleteCollection()
      {
          return isset($this->data_collection['collection_id'])
              && $this->access('collection_delete')
              && $this->collection->canDelete($this->data_collection['collection_id']);
      }
code_tokens: protected function canDeleteCollection ( ) { return isset ( $ this -> data_collection [ 'collection_id' ] ) && $ this -> access ( 'collection_delete' ) && $ this -> collection -> canDelete ( $ this -> data_collection [ 'collection_id' ] ) ; }
docstring: Whether the current collection can be deleted
  @return bool
docstring_tokens: Whether the current collection can be deleted