Contract that a platform billing integration must implement to supply SubscriptionManager with real subscription data.
Implement this for RevenueCat, in-house backend, App Store Server API, etc.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
fetchAllSubscriptions(
) → Future< List< SubscriptionInfo> > - Returns all subscriptions ever purchased by the user, regardless of status.
-
fetchSubscription(
String productId) → Future< SubscriptionInfo?> -
Returns the current SubscriptionInfo for the given
productId, ornullif the user has never purchased it. -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
refresh(
) → Future< void> - Forces the data source to re-validate purchases with the billing backend.
-
restore(
) → Future< List< SubscriptionInfo> > - Triggers the platform restore-purchases flow and returns the restored infos.
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited