MessageContext SourceCode GPL - https://github.com/iboxdb/db4o-gpl

```
public interface MessageContext
```
Additional message-related information.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`ObjectContainer`	`container()`	The container the message was dispatched to.
`MessageSender`	`sender()`	The sender of the current message.
`Transaction`	`transaction()`	The transaction the current message has been sent with.

- Method Detail
  - container
```
ObjectContainer container()
```
    The container the message was dispatched to.
  - sender
```
MessageSender sender()
```
    The sender of the current message. The reference can be used to send a reply to it.
  - transaction
```
Transaction transaction()
```
    The transaction the current message has been sent with.