OnBeforeSubmitCallback

All Implemented Interfaces:

android.os.Parcelable
```
public interface OnBeforeSubmitCallback
 implements Parcelable
                    
```
The OnBeforeSubmitCallback interface is designed to review and modify the PaymentDetails before submitting transaction. It can be used to request a new checkout id if payment brand requires additional parameters. Or cancel the checkout if payment details are not correct.

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`public interface`	`OnBeforeSubmitCallback.Listener`	The listener interface for receiving completion events.

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 void`	`onBeforeSubmit(@NonNull() PaymentDetails paymentDetails, @NonNull() OnBeforeSubmitCallback.Listener listener)`	The onBeforeSubmit method is called once payment details are collected and before submitting transaction.

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

- Constructor Detail
- Method Detail
  - onBeforeSubmit
```
 abstract void onBeforeSubmit(@NonNull() PaymentDetails paymentDetails, @NonNull() OnBeforeSubmitCallback.Listener listener)
```
    The onBeforeSubmit method is called once payment details are collected and before submitting transaction. NOTE: This method is called on the main thread.
    
    Parameters:
    
    paymentDetails - The PaymentDetails for review.
    
    listener - The Listener to notify the mSDK that payment details are reviewed.