Add Calculator Contract,

Add some checking for calculators,
This commit is contained in:
Patrick Henninger
2020-08-29 22:09:38 +02:00
parent 57d73f32b3
commit 43e440c485
5 changed files with 36 additions and 5 deletions

View File

@@ -0,0 +1,9 @@
<?php
namespace Gloudemans\Shoppingcart\Exceptions;
use RuntimeException;
class InvalidCalculatorException extends RuntimeException
{
}