com.netflix.eureka2.protocol.replication.UpdateCopy Maven / Gradle / Ivy

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eureka-core developed by Netflix

There is a newer version: 2.0.0-DP4

/*
 * Copyright 2014 Netflix, 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.netflix.eureka2.protocol.replication;

import com.netflix.eureka2.registry.InstanceInfo;

/**
 * Update request of replication protocol.
 *
 * @author Tomasz Bak
 */
public class UpdateCopy {
    private final InstanceInfo instanceInfo;

    // For serialization framework
    protected UpdateCopy() {
        instanceInfo = null;
    }

    public UpdateCopy(InstanceInfo instanceInfo) {
        this.instanceInfo = instanceInfo;
    }

    public InstanceInfo getInstanceInfo() {
        return instanceInfo;
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) {
            return true;
        }
        if (o == null || getClass() != o.getClass()) {
            return false;
        }

        UpdateCopy that = (UpdateCopy) o;

        if (instanceInfo != null ? !instanceInfo.equals(that.instanceInfo) : that.instanceInfo != null) {
            return false;
        }

        return true;
    }

    @Override
    public int hashCode() {
        return instanceInfo != null ? instanceInfo.hashCode() : 0;
    }

    @Override
    public String
    toString() {
        return "UpdateCopy{instanceInfo=" + instanceInfo + '}';
    }
}