---
name: "Message::Passing::Output::Callback"
section: "3pm"
platform: "linux"
package: "libmessage-passing-perl"
version: "0.117-1"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/Message::Passing::Output::Callback"
---

# Message::Passing::Output::Callback(3pm)

Output to call back into your code

## NAME

Message::Passing::Output::Callback - Output to call back into your code

## SYNOPSIS

```
    Message::Passing::Output::Callback->new(
        cb => sub {
            my $message = shift;
        },
    );
```

## METHODS

### cb

The callback to be called when a message is received.

### consume ($msg)

Calls the callback with the message as its first parameter.

## SEE ALSO

Message::Passing

## SPONSORSHIP

This module exists due to the wonderful people at Suretec Systems Ltd. \<http://www.suretecsystems.com/\> who sponsored its development for its VoIP division called SureVoIP \<http://www.surevoip.co.uk/\> for use with the SureVoIP API -  \<http://www.surevoip.co.uk/support/wiki/api\_documentation\>

## AUTHOR, COPYRIGHT AND LICENSE

See Message::Passing.