- PurchasesResultWrapper purchasesResult
Callback triggered by Play in response to purchase activity.
This callback is triggered in response to all purchase activity while an
BillingClient is active. This includes purchases initiated by
the app (BillingClient.launchBillingFlow) as well as purchases made in
Play itself while this app is open.
All purchase information should also be verified manually, with your server if at all possible. See "Verify a purchase".
typedef void PurchasesUpdatedListener(PurchasesResultWrapper purchasesResult);