original_string: private function isStreamWritable($path)
      {
          $stream = $this->getStreamByPathScheme($path);
          if ($stream instanceof StreamInterface) {
              return $stream->isWritable();
          }
  
          return false;
      }
code: private function isStreamWritable($path)
      {
          $stream = $this->getStreamByPathScheme($path);
          if ($stream instanceof StreamInterface) {
              return $stream->isWritable();
          }
  
          return false;
      }
code_tokens: private function isStreamWritable ( $ path ) { $ stream = $ this -> getStreamByPathScheme ( $ path ) ; if ( $ stream instanceof StreamInterface ) { return $ stream -> isWritable ( ) ; } return false ; }
docstring: Returns true if the stream for the path is writable.
  
  @param string $path
  
  @return bool
docstring_tokens: Returns true if the stream for the path is writable .