2 * Copyright (c) 2016 Cisco and/or its affiliates.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at:
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 package org.openvpp.jvpp.future;
20 import org.openvpp.jvpp.dto.JVppReply;
21 import org.openvpp.jvpp.dto.JVppRequest;
23 import java.util.concurrent.CompletionStage;
24 import org.openvpp.jvpp.notification.NotificationRegistryProvider;
27 * Future facade on top of JVpp
29 public interface FutureJVppInvoker extends NotificationRegistryProvider, AutoCloseable {
32 * Invoke asynchronous operation on VPP
34 * @return CompletionStage with future result of an async VPP call
35 * @throws org.openvpp.jvpp.VppInvocationException when send request failed with details
37 <REQ extends JVppRequest, REPLY extends JVppReply<REQ>> CompletionStage<REPLY> send(REQ req);