Enums.SubscriptionState enumeration

The SubscriptionState can be one of:

Constant	Description
`Enums.SubscriptionStateUnknown`	`(-1)` Subscription state is unknown.
`Enums.SubscriptionStateActive`	`(0)` Subscription is active and allows all functionality.
`Enums.SubscriptionStateCanceled`	`(1)` Subscription was canceled.
`Enums.SubscriptionStateDeleted`	`(2)` Subscription was deleted.
`Enums.SubscriptionStateExpired`	`(3)` Subscription has expired.
`Enums.SubscriptionStateRestricted`	`(4)` Subscription has run out of credits.
`Enums.SubscriptionStateSuspended`	`(5)` Subscription was suspended.