ITransactionUpdateListener (ChipDNA Mobile API)

```
public interface ITransactionUpdateListener
```
This interface is used to receive notification of the events during a transaction after calling method ChipDnaMobile.startTransaction(Parameters). Register listener using ChipDnaMobile.addTransactionUpdateListener(ITransactionUpdateListener).

Author:

Creditcall Ltd

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void onTransactionUpdateListener(Parameters parameters)
  Invoked during transaction processing.

- Method Detail
  - onTransactionUpdateListener
```
void onTransactionUpdateListener(Parameters parameters)
```
    Invoked during transaction processing.
    
    Parameters:
    
    parameters - Parameters collection which can contain:
    ParameterKeys.TransactionUpdate The current transaction processing event which can be any of TransactionUpdate