original_string: public function TreeIsFiltered() {
          return ($this->request->getVar('q') || $this->request->getVar('tag') || $this->request->getVar('creator'));
      }
code: public function TreeIsFiltered() {
          return ($this->request->getVar('q') || $this->request->getVar('tag') || $this->request->getVar('creator'));
      }
code_tokens: public function TreeIsFiltered ( ) { return ( $ this -> request -> getVar ( 'q' ) || $ this -> request -> getVar ( 'tag' ) || $ this -> request -> getVar ( 'creator' ) ) ; }
docstring: Checks to see if the tree should be filtered or not
  @return {bool}
docstring_tokens: Checks to see if the tree should be filtered or not