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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.iptopology.api;
import static com.google.common.base.MoreObjects.toStringHelper;
import java.util.Objects;
import org.onlab.packet.IpPrefix;
/**
* Provides information of IP address prefix in the IGP topology and a router advertises
* this to each of its BGP nexthop.
*/
public class IpReachability {
private final IpPrefix ipPrefix;
/**
* Constructor to initialize IP prefix.
*
* @param ipPrefix IP address prefix
*/
public IpReachability(IpPrefix ipPrefix) {
this.ipPrefix = ipPrefix;
}
/**
* Provides IP Address prefix reachability.
*
* @return IP Address prefix
*/
public IpPrefix ipPrefix() {
return ipPrefix;
}
@Override
public int hashCode() {
return Objects.hash(ipPrefix);
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj instanceof IpReachability) {
IpReachability other = (IpReachability) obj;
return Objects.equals(ipPrefix, other.ipPrefix);
}
return false;
}
@Override
public String toString() {
return toStringHelper(this)
.add("ipPrefix", ipPrefix)
.toString();
}
}
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