AdaptyUiObserverModeHandler

All Implemented Interfaces:
```
public interface AdaptyUiObserverModeHandler

                    
```
If you use Adapty in Observer mode, implement this interface to handle purchases on your own.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`public interface`	`AdaptyUiObserverModeHandler.PurchaseStartCallback`
`public interface`	`AdaptyUiObserverModeHandler.PurchaseFinishCallback`

Field Summary

Fields
Modifier and Type	Field	Description

Constructor Summary

Constructors
Constructor	Description

Enum Constant Summary

Enum Constants
Enum Constant	Description

Method Summary

Modifier and Type	Method	Description
`abstract Unit`	`onPurchaseInitiated(AdaptyPaywallProduct product, AdaptyPaywall paywall, Context context, AdaptyUiObserverModeHandler.PurchaseStartCallback onStartPurchase, AdaptyUiObserverModeHandler.PurchaseFinishCallback onFinishPurchase)`	This callback is invoked when the user initiates a purchase.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
- Method Detail
  - onPurchaseInitiated
```
 abstract Unit onPurchaseInitiated(AdaptyPaywallProduct product, AdaptyPaywall paywall, Context context, AdaptyUiObserverModeHandler.PurchaseStartCallback onStartPurchase, AdaptyUiObserverModeHandler.PurchaseFinishCallback onFinishPurchase)
```
    This callback is invoked when the user initiates a purchase. You can trigger your custom purchase flow in response to this callback, read more.
    
    Parameters:
    
    product - An AdaptyPaywallProduct of the purchase.
    
    paywall - An AdaptyPaywall within which the purchase is initiated.
    
    context - A UI Context within which the the purchase is initiated.
    
    onStartPurchase - A PurchaseStartCallback that should be invoked to notify AdaptyUI that the purchase is started.
    
    onFinishPurchase - A PurchaseFinishCallback that should be invoked to notify AdaptyUI that the purchase is finished successfully or not, or the purchase is canceled.