original_string: public function setOption($option, $value) {
      // The only option we allow to be changed is OPT_PREFIX_KEY
      if ($option == self::OPT_PREFIX_KEY) {
        $this->options[$option] = $value;
        return true;
      }
      return false;
    }
code: public function setOption($option, $value) {
      // The only option we allow to be changed is OPT_PREFIX_KEY
      if ($option == self::OPT_PREFIX_KEY) {
        $this->options[$option] = $value;
        return true;
      }
      return false;
    }
code_tokens: public function setOption ( $ option , $ value ) { // The only option we allow to be changed is OPT_PREFIX_KEY if ( $ option == self :: OPT_PREFIX_KEY ) { $ this -> options [ $ option ] = $ value ; return true ; } return false ; }
docstring: This method sets the vaue of a memcached option.
  
  @param int $option The option to set.
  @param mixed $value The value to set the option to.
  
  @return bool true if the call succeeds, false otherwise.
docstring_tokens: This method sets the vaue of a memcached option .