com.getsensibill.core / SensibillSDK / addTransactionDataObserver
addTransactionDataObserver
fun addTransactionDataObserver(transactionDataObserver: TransactionDataObserver): Boolean
Adds a TransactionDataObserver to be notified when transaction events occur.
Transaction events occur for notable events and stages during receipt upload and processing
Parameters
transactionDataObserver - The observer to be notified for events
Return True if the observer was successfully added, false otherwise