BillingSetupOperation

A single operation on a billing setup, which describes the cancellation of an existing billing setup.

Fields
Union field operation operation. Only one of these operations can be set. "Update" operations are not supported. operation can be only one of the following:
create	BillingSetup Creates a billing setup. No resource name is expected for the new billing setup.
remove	string Resource name of the billing setup to remove. A setup cannot be removed unless it is in a pending state or its scheduled start time is in the future. The resource name looks like customers/{customer_id}/billingSetups/{billing_id}.