GetTopic (Gerrit Review Plugin API Documentation)

java.lang.Object
- com.google.gerrit.server.restapi.change.GetTopic

All Implemented Interfaces:: RestReadView<ChangeResource>, RestView<ChangeResource>

public class GetTopic
extends Object
implements RestReadView<ChangeResource>

- Constructor Summary
  
  Constructors
  Constructor Description
  
  GetTopic()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  Response<String> apply(ChangeResource rsrc)
  Process the view operation by reading from the resource.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - GetTopic
```
public GetTopic()
```
- Method Detail
  - apply
```
public Response<String> apply(ChangeResource rsrc)
```
    Description copied from interface: RestReadView
    
    Process the view operation by reading from the resource.
    The value of the returned response is automatically converted to JSON unless it is a BinaryResult.
    The returned response defines the status code that is returned to the client. For RestReadViews this is usually 200 OK, but other 2XX or 3XX status codes are also possible (e.g. Response.Redirect can be returned for 302 Found).
    Throwing a subclass of RestApiException results in a 4XX response to the client. For any other exception the client will get a 500 Internal Server Error response.
    
    Specified by:
    
    apply in interface RestReadView<ChangeResource>
    
    Parameters:
    
    rsrc - resource to read
    
    Returns:
    
    response to return to the client