/* | |
* 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.vtnrsc; | |
import static com.google.common.base.MoreObjects.toStringHelper; | |
import static com.google.common.base.Preconditions.checkNotNull; | |
import java.util.Objects; | |
import org.onlab.packet.IpAddress; | |
import org.onlab.packet.MacAddress; | |
/** | |
* Immutable representation of a allowed address pair. | |
*/ | |
public final class AllowedAddressPair { | |
private final IpAddress ip; | |
private final MacAddress mac; | |
// Public construction is prohibited | |
private AllowedAddressPair(IpAddress ip, MacAddress mac) { | |
checkNotNull(ip, "IpAddress cannot be null"); | |
checkNotNull(mac, "MacAddress cannot be null"); | |
this.ip = ip; | |
this.mac = mac; | |
} | |
/** | |
* Returns the AllowedAddressPair ip address. | |
* | |
* @return ip address | |
*/ | |
public IpAddress ip() { | |
return ip; | |
} | |
/** | |
* Returns the AllowedAddressPair MAC address. | |
* | |
* @return MAC address | |
*/ | |
public MacAddress mac() { | |
return mac; | |
} | |
/** | |
* Creates a allowedAddressPair using the supplied ipAddress & | |
* macAddress. | |
* | |
* @param ip IP address | |
* @param mac MAC address | |
* @return AllowedAddressPair | |
*/ | |
public static AllowedAddressPair allowedAddressPair(IpAddress ip, | |
MacAddress mac) { | |
return new AllowedAddressPair(ip, mac); | |
} | |
@Override | |
public int hashCode() { | |
return Objects.hash(ip, mac); | |
} | |
@Override | |
public boolean equals(Object obj) { | |
if (this == obj) { | |
return true; | |
} | |
if (obj instanceof AllowedAddressPair) { | |
final AllowedAddressPair that = (AllowedAddressPair) obj; | |
return Objects.equals(this.ip, that.ip) | |
&& Objects.equals(this.mac, that.mac); | |
} | |
return false; | |
} | |
@Override | |
public String toString() { | |
return toStringHelper(this).add("ip", ip).add("mac", mac).toString(); | |
} | |
} |