DeliverCallback

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 interface DeliverCallback
```
Callback interface to be notified when a message is delivered. Prefer it over Consumer for a lambda-oriented syntax, if you don't need to implement all the application callbacks.

Since:

5.0

See Also:

CancelCallback, ConsumerShutdownSignalCallback, Channel.basicConsume(String, boolean, String, boolean, boolean, Map, DeliverCallback, CancelCallback), Channel.basicConsume(String, boolean, String, boolean, boolean, Map, DeliverCallback, ConsumerShutdownSignalCallback), Channel.basicConsume(String, boolean, String, boolean, boolean, Map, DeliverCallback, CancelCallback, ConsumerShutdownSignalCallback)

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`handle(java.lang.String consumerTag, Delivery message)`	Called when a `basic.deliver` is received for this consumer.

- Method Detail
  - handle
```
void handle(java.lang.String consumerTag,
            Delivery message)
     throws java.io.IOException
```
    Called when a basic.deliver is received for this consumer.
    
    Parameters:
    
    consumerTag - the consumer tag associated with the consumer
    
    message - the delivered message
    
    Throws:
    
    java.io.IOException - if the consumer encounters an I/O error while processing the message