/**
* It's a kind of magic print.
*
* This function doesn't use money_format() and doesn't use regional options.
* It will always print the money in same format: "10000.00 USD"
*
* @return string
*/
public function __toString()
{
return number_format($this->getAmount(), $this->currency->getPrecision(), ".", "") . " " . $this->currency->__toString();
}
