/**
* Sets the encoded polyline value.
*
* @param string $value The encoded polyline value.
*
* @throws \Ivory\GoogleMap\Exception\OverlayException If the encoded polyline value is not valid.
*/
public function setValue($value)
{
if (!is_string($value)) {
throw OverlayException::invalidEncodedPolylineValue();
}
$this->value = $value;
}
