the product ID
an activity
true if the user owns sku
, false otherwise
Android docs suggest we can only call one asynchronous operation on com.android.iab.util.IabHelper at a time (wtf? per instance?), so others may use this var to see if this class is currently using another instance.
Android docs suggest we can only call one asynchronous operation on com.android.iab.util.IabHelper at a time (wtf? per instance?), so others may use this var to see if this class is currently using another instance.
TODO: actually fix the concurrency problem instead of this bs.
Initiates the purchase of sku
.
Initiates the purchase of sku
.
The returned Future fails with an IapException, for example InvalidSkuException, AlreadyPurchasedException or PurchaseCanceledException if the purchase is not completed successfully.
product id
context
the purchased SKU