| /* |
| * Copyright 2018-present Open Networking Foundation |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.onosproject.store.primitives.impl; |
| |
| import java.util.Map; |
| import java.util.concurrent.CompletableFuture; |
| import java.util.function.Consumer; |
| |
| import org.onosproject.cluster.Leadership; |
| import org.onosproject.cluster.NodeId; |
| import org.onosproject.event.Change; |
| import org.onosproject.store.service.AsyncLeaderElector; |
| |
| /** |
| * Delegating leader elector. |
| */ |
| public class DelegatingAsyncLeaderElector extends DelegatingDistributedPrimitive implements AsyncLeaderElector { |
| |
| private final AsyncLeaderElector delegateLeaderElector; |
| |
| public DelegatingAsyncLeaderElector(AsyncLeaderElector delegateLeaderElector) { |
| super(delegateLeaderElector); |
| this.delegateLeaderElector = delegateLeaderElector; |
| } |
| |
| @Override |
| public CompletableFuture<Leadership> run(String topic, NodeId nodeId) { |
| return delegateLeaderElector.run(topic, nodeId); |
| } |
| |
| @Override |
| public CompletableFuture<Void> withdraw(String topic) { |
| return delegateLeaderElector.withdraw(topic); |
| } |
| |
| @Override |
| public CompletableFuture<Boolean> anoint(String topic, NodeId nodeId) { |
| return delegateLeaderElector.anoint(topic, nodeId); |
| } |
| |
| @Override |
| public CompletableFuture<Void> evict(NodeId nodeId) { |
| return delegateLeaderElector.evict(nodeId); |
| } |
| |
| @Override |
| public CompletableFuture<Boolean> promote(String topic, NodeId nodeId) { |
| return delegateLeaderElector.promote(topic, nodeId); |
| } |
| |
| @Override |
| public CompletableFuture<Leadership> getLeadership(String topic) { |
| return delegateLeaderElector.getLeadership(topic); |
| } |
| |
| @Override |
| public CompletableFuture<Map<String, Leadership>> getLeaderships() { |
| return delegateLeaderElector.getLeaderships(); |
| } |
| |
| @Override |
| public CompletableFuture<Void> addChangeListener(Consumer<Change<Leadership>> consumer) { |
| return delegateLeaderElector.addChangeListener(consumer); |
| } |
| |
| @Override |
| public CompletableFuture<Void> removeChangeListener(Consumer<Change<Leadership>> consumer) { |
| return delegateLeaderElector.removeChangeListener(consumer); |
| } |
| } |