Package io.servicetalk.http.api

Interface HttpService

All Superinterfaces:

AsyncCloseable, ExecutionStrategyInfluencer<HttpExecutionStrategy>, HttpExecutionStrategyInfluencer, HttpServiceBase

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface HttpService
extends AsyncCloseable, HttpServiceBase

Same as StreamingHttpService but that accepts HttpRequest and returns HttpResponse.

Method Summary

Modifier and Type	Method	Description
default Completable	closeAsync()	Closes this HttpService asynchronously.
Single<HttpResponse>	handle(HttpServiceContext ctx, HttpRequest request, HttpResponseFactory responseFactory)	Handles a single HTTP request.
default HttpExecutionStrategy	requiredOffloads()	Return an ExecutionStrategy that describes the offloads required by the influencer.

Methods inherited from interface io.servicetalk.concurrent.api.AsyncCloseable

closeAsyncGracefully

Methods inherited from interface io.servicetalk.http.api.HttpExecutionStrategyInfluencer

influenceStrategy

Method Details

handle

Single<HttpResponse> handle(HttpServiceContext ctx,
 HttpRequest request,
 HttpResponseFactory responseFactory)

Handles a single HTTP request.

Parameters:

ctx - Context of the service.

request - to handle.

responseFactory - used to create HttpResponse objects.

Returns:

Single of HTTP response.

requiredOffloads

default HttpExecutionStrategy requiredOffloads()

Description copied from interface: HttpExecutionStrategyInfluencer

Return an ExecutionStrategy that describes the offloads required by the influencer.

The provided default implementation requests offloading of all operations. Implementations that require no offloading should be careful to return HttpExecutionStrategies.offloadNone() rather than HttpExecutionStrategies.offloadNever(). Implementations should avoid returning HttpExecutionStrategies.defaultStrategy(), instead returning the strategy they require or HttpExecutionStrategies.offloadAll() if offloading for all paths is required (safe default).

Specified by:

requiredOffloads in interface ExecutionStrategyInfluencer<HttpExecutionStrategy>

Specified by:

requiredOffloads in interface HttpExecutionStrategyInfluencer

Returns:

the ExecutionStrategy required by the influencer.

closeAsync

default Completable closeAsync()

Closes this HttpService asynchronously.

Specified by:

closeAsync in interface AsyncCloseable

Returns:

Completable that when subscribed will close this HttpService.