com.proofpoint.discovery.client.announce.NullAnnouncer.java Source code

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Here is the source code for com.proofpoint.discovery.client.announce.NullAnnouncer.java

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/*
 * Copyright 2018 Proofpoint, Inc.
 *
 * 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 com.proofpoint.discovery.client.announce;

import com.google.common.util.concurrent.Futures;
import com.google.common.util.concurrent.ListenableFuture;

import java.util.UUID;

public class NullAnnouncer implements Announcer {
    @Override
    public void start() {
    }

    @Override
    public void startIfNotKubernetes() {
    }

    @Override
    public void destroy() {
    }

    @Override
    public void addServiceAnnouncement(ServiceAnnouncement serviceAnnouncement) {
    }

    @Override
    public void removeServiceAnnouncement(UUID serviceId) {
    }

    @Override
    public ListenableFuture<?> forceAnnounce() {
        return Futures.immediateFuture(null);
    }
}