public static InStoreCommand <PagedQueryResult <ShippingMethod> > InStore(this GetShippingMethodsForCartCommand command, IKeyReferencable <Store> storeRef)
 {
     return(new InStoreCommand <PagedQueryResult <ShippingMethod> >(storeRef.Key, command));
 }
 public static InStoreCommand <PagedQueryResult <ShippingMethod> > InStore(this GetShippingMethodsForCartCommand command, string key)
 {
     return(new InStoreCommand <PagedQueryResult <ShippingMethod> >(key, command));
 }