/**
* sameValueAs.
*
* @param ValueObjectInterface|static $valueObject
*
* @return bool
*/
public function sameValueAs(ValueObjectInterface $valueObject)
{
if (!Util::classEquals($this, $valueObject)) {
return false;
}
return $this->amount()->sameValueAs($valueObject->amount()) && $this->currency()->sameValueAs($valueObject->currency());
}
protected function assertSameClass(NumberInterface $number)
{
if (!Util::classEquals($this, $number)) {
throw new InvalidArgumentException($number, array(Util::className($this)));
}
}
