original_string: public function stop(float $timeout = 0.0): self
      {
          if ($this->lastKey !== null) {
              $this->set($this->lastKey, ob_get_clean(), $timeout);
          }
          $this->lastKey = null;
          return $this;
      }
code: public function stop(float $timeout = 0.0): self
      {
          if ($this->lastKey !== null) {
              $this->set($this->lastKey, ob_get_clean(), $timeout);
          }
          $this->lastKey = null;
          return $this;
      }
code_tokens: public function stop ( float $ timeout = 0.0 ) : self { if ( $ this -> lastKey !== null ) { $ this -> set ( $ this -> lastKey , ob_get_clean ( ) , $ timeout ) ; } $ this -> lastKey = null ; return $ this ; }
docstring: Stop buffer and put it in cache
  @param float $timeout
  @return $this
docstring_tokens: Stop buffer and put it in cache