public abstract class ForwardingHttpJsonClientCallListener<ResponseT> extends HttpJsonClientCall.Listener<ResponseT>A HttpJsonClientCall.Listener which forwards all of its methods to another HttpJsonClientCall.Listener.
Inheritance
java.lang.Object > HttpJsonClientCall.Listener > ForwardingHttpJsonClientCallListener<ResponseT>Type Parameter
| Name | Description |
| ResponseT |
Constructors
ForwardingHttpJsonClientCallListener()
public ForwardingHttpJsonClientCallListener()Methods
delegate()
protected abstract HttpJsonClientCall.Listener<ResponseT> delegate()| Type | Description |
| Listener<ResponseT> |
onClose(int statusCode, HttpJsonMetadata trailers)
public void onClose(int statusCode, HttpJsonMetadata trailers)The ClientCall has been closed. Any additional calls to the ClientCall will not be
processed by the server. No further receiving will occur and no further notifications will be
made.
This method should not throw. If this method throws, there is no way to be notified of the exception. Implementations should therefore be careful of exceptions which can accidentally leak resources.
| Name | Description |
| statusCode | int |
| trailers | HttpJsonMetadata |
onHeaders(HttpJsonMetadata responseHeaders)
public void onHeaders(HttpJsonMetadata responseHeaders)The response headers have been received. Headers always precede messages.
| Name | Description |
| responseHeaders | HttpJsonMetadata |
onMessage(ResponseT message)
public void onMessage(ResponseT message)A response message has been received. May be called zero or more times depending on whether the call response is empty, a single message or a stream of messages.
| Name | Description |
| message | ResponseT |