Object that may contain data about a changed coupon (CartAdjustmentBasis), that can be used to optimize the business logic in custom calculators.
CouponChange object to be used only in Apex unit test. All arguments are required.
|Provides the changed adjustment basis|
Get the changed CartAdjustmentBasis
Checks whether a coupon has been added
Checks whether a coupon has been removed
Builds an instance of CouponChange. This should only be used for Apex unit testing.