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/*
* Copyright 2015 Open Networking Laboratory
*
* 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.incubator.net.tunnel;
import java.util.Objects;
import com.google.common.annotations.Beta;
import org.onlab.packet.IpAddress;
import com.google.common.base.MoreObjects;
/**
* Represent for a tunnel point using ip address.
*/
@Beta
public final class IpTunnelEndPoint implements TunnelEndPoint {
private final IpAddress ip;
/**
* Public construction is prohibited.
* @param ip ip address
*/
private IpTunnelEndPoint(IpAddress ip) {
this.ip = ip;
}
/**
* Create a IP tunnel end point.
* @param ip IP address
* @return IpTunnelEndPoint
*/
public static IpTunnelEndPoint ipTunnelPoint(IpAddress ip) {
return new IpTunnelEndPoint(ip);
}
/**
* Returns IP address.
* @return IP address
*/
public IpAddress ip() {
return ip;
}
@Override
public int hashCode() {
return Objects.hash(ip);
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj instanceof IpTunnelEndPoint) {
final IpTunnelEndPoint other = (IpTunnelEndPoint) obj;
return Objects.equals(this.ip, other.ip);
}
return false;
}
@Override
public String toString() {
return MoreObjects.toStringHelper(getClass()).add("ip", ip).toString();
}
}
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