original_string: public function setCache($key, $value) {
          if($this->cacheEnabled) {
              $this->cacheObj->save($key, $value);
          }
      }
code: public function setCache($key, $value) {
          if($this->cacheEnabled) {
              $this->cacheObj->save($key, $value);
          }
      }
code_tokens: public function setCache ( $ key , $ value ) { if ( $ this -> cacheEnabled ) { $ this -> cacheObj -> save ( $ key , $ value ) ; } }
docstring: Set the cache with a key and value
  @param string $key The unique key to store the value against
  @param mixed $value The value of the MYSQL query
docstring_tokens: Set the cache with a key and value