ReactiveTransactionOperations.TransactionalCallback (data-parent 3.9.1 API)

Type Parameters:

C - The connection type

T - The emitted type

Enclosing interface:

ReactiveTransactionOperations<C>

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public static interface ReactiveTransactionOperations.TransactionalCallback<C,T>
```
A transactional callback interface.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`org.reactivestreams.Publisher<T>`	`doInTransaction(ReactiveTransactionStatus<C> status)`	Invokes the given code passing the `ReactiveTransactionStatus`.

- Method Detail
  - doInTransaction
```
org.reactivestreams.Publisher<T> doInTransaction(ReactiveTransactionStatus<C> status)
                                          throws java.lang.Exception
```
    Invokes the given code passing the ReactiveTransactionStatus.
    
    Parameters:
    
    status - The status
    
    Returns:
    
    A publisher that emits the return type
    
    Throws:
    
    java.lang.Exception - If an error occurs, though generally these should be emitted through the returned Publisher