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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.vtnrsc;
import static com.google.common.base.MoreObjects.toStringHelper;
import java.util.Objects;
import java.util.Set;
import org.onlab.packet.IpAddress;
import org.onlab.packet.IpAddress.Version;
import org.onlab.packet.IpPrefix;
/**
* Default implementation of Subnet interface .
*/
public final class DefaultSubnet implements Subnet {
private final SubnetId id;
private final String subnetName;
private final TenantNetworkId networkId;
private final TenantId tenantId;
private final Version ipVersion;
private final IpPrefix cidr;
private final IpAddress gatewayIp;
private final boolean dhcpEnabled;
private final boolean shared;
private final Mode ipV6AddressMode;
private final Mode ipV6RaMode;
private final Set<HostRoute> hostRoutes;
private final Set<AllocationPool> allocationPools;
/**
* Creates a subnet object.
*
* @param id subnet identifier
* @param subnetName the name of subnet
* @param networkId network identifier
* @param tenantId tenant identifier
* @param ipVersion Version of ipv4 or ipv6
* @param cidr the cidr
* @param gatewayIp gateway ip
* @param dhcpEnabled dhcp enabled or not
* @param shared indicates whether this network is shared across all
* tenants, By default, only administrative user can change this
* value
* @param hostRoutes a collection of host routes
* @param ipV6AddressMode ipV6AddressMode
* @param ipV6RaMode ipV6RaMode
* @param allocationPoolsIt a collection of allocationPools
*/
public DefaultSubnet(SubnetId id, String subnetName,
TenantNetworkId networkId, TenantId tenantId,
Version ipVersion, IpPrefix cidr, IpAddress gatewayIp,
boolean dhcpEnabled, boolean shared,
Set<HostRoute> hostRoutes, Mode ipV6AddressMode,
Mode ipV6RaMode,
Set<AllocationPool> allocationPoolsIt) {
this.id = id;
this.subnetName = subnetName;
this.networkId = networkId;
this.tenantId = tenantId;
this.ipVersion = ipVersion;
this.cidr = cidr;
this.gatewayIp = gatewayIp;
this.dhcpEnabled = dhcpEnabled;
this.shared = shared;
this.ipV6AddressMode = ipV6AddressMode;
this.ipV6RaMode = ipV6RaMode;
this.hostRoutes = hostRoutes;
this.allocationPools = allocationPoolsIt;
}
@Override
public SubnetId id() {
return id;
}
@Override
public String subnetName() {
return subnetName;
}
@Override
public TenantNetworkId networkId() {
return networkId;
}
@Override
public TenantId tenantId() {
return tenantId;
}
@Override
public Version ipVersion() {
return ipVersion;
}
@Override
public IpPrefix cidr() {
return cidr;
}
@Override
public IpAddress gatewayIp() {
return gatewayIp;
}
@Override
public boolean dhcpEnabled() {
return dhcpEnabled;
}
@Override
public boolean shared() {
return shared;
}
@Override
public Iterable<HostRoute> hostRoutes() {
return hostRoutes;
}
@Override
public Mode ipV6AddressMode() {
return ipV6AddressMode;
}
@Override
public Mode ipV6RaMode() {
return ipV6RaMode;
}
@Override
public Iterable<AllocationPool> allocationPools() {
return allocationPools;
}
@Override
public int hashCode() {
return Objects.hash(id, subnetName, ipVersion, cidr, gatewayIp,
dhcpEnabled, shared, tenantId);
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj instanceof DefaultSubnet) {
final DefaultSubnet that = (DefaultSubnet) obj;
return Objects.equals(this.id, that.id)
&& Objects.equals(this.subnetName, that.subnetName)
&& Objects.equals(this.ipVersion, that.ipVersion)
&& Objects.equals(this.cidr, that.cidr)
&& Objects.equals(this.shared, that.shared)
&& Objects.equals(this.gatewayIp, that.gatewayIp)
&& Objects.equals(this.dhcpEnabled, that.dhcpEnabled);
}
return false;
}
@Override
public String toString() {
return toStringHelper(this).add("id", id).add("subnetName", subnetName)
.add("ipVersion", ipVersion).add("cidr", cidr)
.add("shared", shared).add("gatewayIp", gatewayIp)
.add("dhcpEnabled", dhcpEnabled).toString();
}
}
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