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/*
* Copyright 2014 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.device;
import com.google.common.base.MoreObjects;
import org.onlab.packet.Ip6Address;
import org.onlab.packet.Ip4Address;
import org.onosproject.iptopology.api.InterfaceIdentifier;
import org.onosproject.net.AbstractDescription;
import org.onosproject.net.SparseAnnotations;
/**
* Default implementation of immutable Interface description.
*/
public class DefaultInterfaceDescription extends AbstractDescription
implements InterfaceDescription {
private final InterfaceIdentifier intfId;
private final Ip4Address ipv4Address;
private final Ip6Address ipv6Address;
/**
* Creates an interface description using the supplied information.
*
* @param intfId interface identifier
* @param ipv4Address ipv4 address of an interface
* @param ipv6Address ipv6 address of an interface
* @param annotations optional key/value annotations map
*/
public DefaultInterfaceDescription(InterfaceIdentifier intfId, Ip4Address ipv4Address,
Ip6Address ipv6Address, SparseAnnotations...annotations) {
super(annotations);
this.intfId = intfId;
this.ipv4Address = ipv4Address;
this.ipv6Address = ipv6Address;
}
/**
* Default constructor for serialization.
*/
private DefaultInterfaceDescription() {
this.intfId = null;
this.ipv4Address = null;
this.ipv6Address = null;
}
/**
* Creates an interface description using the supplied information.
*
* @param base InterfaceDescription to get basic information from
* @param annotations optional key/value annotations map
*/
public DefaultInterfaceDescription(InterfaceDescription base,
SparseAnnotations annotations) {
this(base.intfId(), base.ipv4Address(), base.ipv6Address(), annotations);
}
@Override
public InterfaceIdentifier intfId() {
return intfId;
}
@Override
public Ip4Address ipv4Address() {
return ipv4Address;
}
@Override
public Ip6Address ipv6Address() {
return ipv6Address; }
@Override
public String toString() {
return MoreObjects.toStringHelper(getClass())
.add("intfId", intfId)
.add("ipv4Address", ipv4Address)
.add("ipv6Address", ipv6Address)
.add("annotations", annotations())
.toString();
}
}
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