original_string: public function writeCache()
      {
          $this->getFileSystem()->put($this->getCachePath(), $this->serializedInformationForCache($this->information));
  
          return $this;
      }
code: public function writeCache()
      {
          $this->getFileSystem()->put($this->getCachePath(), $this->serializedInformationForCache($this->information));
  
          return $this;
      }
code_tokens: public function writeCache ( ) { $ this -> getFileSystem ( ) -> put ( $ this -> getCachePath ( ) , $ this -> serializedInformationForCache ( $ this -> information ) ) ; return $ this ; }
docstring: Caches model information.
  
  @return $this
docstring_tokens: Caches model information .