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] = $value;
      return true;
    }
    return false;
  }
public function setOption($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;
  }
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 ; }
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.
This method sets the vaue of a memcached option .