original_string: public function pathFactory()
      {
          if (null === $this->pathFactory) {
              $this->pathFactory = $this->createDefaultPathFactory();
          }
  
          return $this->pathFactory;
      }
code: public function pathFactory()
      {
          if (null === $this->pathFactory) {
              $this->pathFactory = $this->createDefaultPathFactory();
          }
  
          return $this->pathFactory;
      }
code_tokens: public function pathFactory ( ) { if ( null === $ this -> pathFactory ) { $ this -> pathFactory = $ this -> createDefaultPathFactory ( ) ; } return $ this -> pathFactory ; }
docstring: Get the path factory.
  
  @return PathFactoryInterface The path factory.
docstring_tokens: Get the path factory .