ReplyInbox

```
public interface ReplyInbox<T>
```
Similar to an akka.actor.testkit.typed.scaladsl.TestInbox, but can only ever give access to a single message (a reply).
Not intended for user creation: the akka.actor.testkit.typed.scaladsl.BehaviorTestKit will provide these to denote that at most a single reply is expected.

Since:

1.3.0

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`ReplyInbox<T>`	`expectNoReply()`	Assert that this inbox has never received a reply.
`void`	`expectReply(T expectedReply)`	Assert and remove the reply.
`boolean`	`hasReply()`
`T`	`receiveReply()`	Get and remove the reply.

- Method Detail
  - expectNoReply
```
ReplyInbox<T> expectNoReply()
```
    Assert that this inbox has *never* received a reply.
  - expectReply
```
void expectReply(T expectedReply)
```
    Assert and remove the reply. Subsequent calls to receiveReply, expectReply, and expectNoReply will fail and hasReply will be false after calling this method
  - hasReply
```
boolean hasReply()
```
  - receiveReply
```
T receiveReply()
```
    Get and remove the reply. Subsequent calls to receiveReply, expectReply, and expectNoReply will fail and hasReply will be false after calling this method