|
|
|
@ -213,14 +213,14 @@ which contains (along with some other useful code): |
|
|
|
|
|
|
|
|
|
- _stub_ classes that clients can use to talk to a `Greetings` server. |
|
|
|
|
|
|
|
|
|
```java |
|
|
|
|
```java |
|
|
|
|
public static class GreetingsStub extends |
|
|
|
|
com.google.net.stubby.stub.AbstractStub<GreetingsStub, |
|
|
|
|
GreetingsServiceDescriptor> |
|
|
|
|
implements Greetings { |
|
|
|
|
... |
|
|
|
|
} |
|
|
|
|
``` |
|
|
|
|
``` |
|
|
|
|
|
|
|
|
|
<a name="server"></a> |
|
|
|
|
### Writing a server |
|
|
|
@ -267,10 +267,10 @@ As you can see, the class `GreetingsImpl` implements the interface |
|
|
|
|
|
|
|
|
|
To return our response to the client and complete the call: |
|
|
|
|
|
|
|
|
|
1. We construct and populate a `HelloReply` response object with our exciting |
|
|
|
|
1. We construct and populate a `HelloReply` response object with our exciting |
|
|
|
|
message, as specified in our interface definition. |
|
|
|
|
2. We call `responseObserver.onValue()` with the `HelloReply` that we want to send back to the client. |
|
|
|
|
3. Finally, we call `responseObserver.onCompleted()` to indicate that we're |
|
|
|
|
2. We call `responseObserver.onValue()` with the `HelloReply` that we want to send back to the client. |
|
|
|
|
3. Finally, we call `responseObserver.onCompleted()` to indicate that we're |
|
|
|
|
finished dealing with this RPC. |
|
|
|
|
|
|
|
|
|
|
|
|
|
|