<?php
# Generated by the protocol buffer compiler.  DO NOT EDIT!
# source: google/cloud/compute/v1/compute.proto

namespace Google\Cloud\Compute\V1;

use Google\Protobuf\Internal\GPBType;
use Google\Protobuf\Internal\RepeatedField;
use Google\Protobuf\Internal\GPBUtil;

/**
 * A VPN gateway interface.
 *
 * Generated from protobuf message <code>google.cloud.compute.v1.VpnGatewayVpnGatewayInterface</code>
 */
class VpnGatewayVpnGatewayInterface extends \Google\Protobuf\Internal\Message
{
    /**
     * Output only. [Output Only] Numeric identifier for this VPN interface associated with
     * the VPN gateway.
     *
     * Generated from protobuf field <code>optional uint32 id = 3355;</code>
     */
    protected $id = null;
    /**
     * URL of the VLAN attachment (interconnectAttachment) resource for this
     * VPN gateway interface. When the value of this field is present, the VPN
     * gateway is used for HA VPN over Cloud Interconnect; all egress
     * or ingress traffic for this VPN gateway interface goes through the
     * specified VLAN attachment resource.
     *
     * Generated from protobuf field <code>optional string interconnect_attachment = 308135284;</code>
     */
    protected $interconnect_attachment = null;
    /**
     * Output only. [Output Only] IP address for this VPN interface associated with the VPN
     * gateway.
     * The IP address could be either a regional external IP address or
     * a regional internal IP address. The two IP addresses for a VPN gateway
     * must be all regional external or regional internal IP addresses. There
     * cannot be a mix of regional external IP addresses and regional internal
     * IP addresses. For HA VPN over Cloud Interconnect, the IP addresses
     * for both interfaces could either be regional internal IP addresses or
     * regional external IP addresses. For regular (non HA VPN over Cloud
     * Interconnect) HA VPN tunnels, the IP address must be a regional external
     * IP address.
     *
     * Generated from protobuf field <code>optional string ip_address = 406272220;</code>
     */
    protected $ip_address = null;
    /**
     * Output only. [Output Only] IPv6 address for this VPN interface associated with the VPN
     * gateway.
     * The IPv6 address must be a regional external IPv6 address. The format is
     * RFC 5952 format (e.g. 2001:db8::2d9:51:0:0).
     *
     * Generated from protobuf field <code>optional string ipv6_address = 341563804;</code>
     */
    protected $ipv6_address = null;

    /**
     * Constructor.
     *
     * @param array $data {
     *     Optional. Data for populating the Message object.
     *
     *     @type int $id
     *           Output only. [Output Only] Numeric identifier for this VPN interface associated with
     *           the VPN gateway.
     *     @type string $interconnect_attachment
     *           URL of the VLAN attachment (interconnectAttachment) resource for this
     *           VPN gateway interface. When the value of this field is present, the VPN
     *           gateway is used for HA VPN over Cloud Interconnect; all egress
     *           or ingress traffic for this VPN gateway interface goes through the
     *           specified VLAN attachment resource.
     *     @type string $ip_address
     *           Output only. [Output Only] IP address for this VPN interface associated with the VPN
     *           gateway.
     *           The IP address could be either a regional external IP address or
     *           a regional internal IP address. The two IP addresses for a VPN gateway
     *           must be all regional external or regional internal IP addresses. There
     *           cannot be a mix of regional external IP addresses and regional internal
     *           IP addresses. For HA VPN over Cloud Interconnect, the IP addresses
     *           for both interfaces could either be regional internal IP addresses or
     *           regional external IP addresses. For regular (non HA VPN over Cloud
     *           Interconnect) HA VPN tunnels, the IP address must be a regional external
     *           IP address.
     *     @type string $ipv6_address
     *           Output only. [Output Only] IPv6 address for this VPN interface associated with the VPN
     *           gateway.
     *           The IPv6 address must be a regional external IPv6 address. The format is
     *           RFC 5952 format (e.g. 2001:db8::2d9:51:0:0).
     * }
     */
    public function __construct($data = NULL) {
        \GPBMetadata\Google\Cloud\Compute\V1\Compute::initOnce();
        parent::__construct($data);
    }

    /**
     * Output only. [Output Only] Numeric identifier for this VPN interface associated with
     * the VPN gateway.
     *
     * Generated from protobuf field <code>optional uint32 id = 3355;</code>
     * @return int
     */
    public function getId()
    {
        return isset($this->id) ? $this->id : 0;
    }

    public function hasId()
    {
        return isset($this->id);
    }

    public function clearId()
    {
        unset($this->id);
    }

    /**
     * Output only. [Output Only] Numeric identifier for this VPN interface associated with
     * the VPN gateway.
     *
     * Generated from protobuf field <code>optional uint32 id = 3355;</code>
     * @param int $var
     * @return $this
     */
    public function setId($var)
    {
        GPBUtil::checkUint32($var);
        $this->id = $var;

        return $this;
    }

    /**
     * URL of the VLAN attachment (interconnectAttachment) resource for this
     * VPN gateway interface. When the value of this field is present, the VPN
     * gateway is used for HA VPN over Cloud Interconnect; all egress
     * or ingress traffic for this VPN gateway interface goes through the
     * specified VLAN attachment resource.
     *
     * Generated from protobuf field <code>optional string interconnect_attachment = 308135284;</code>
     * @return string
     */
    public function getInterconnectAttachment()
    {
        return isset($this->interconnect_attachment) ? $this->interconnect_attachment : '';
    }

    public function hasInterconnectAttachment()
    {
        return isset($this->interconnect_attachment);
    }

    public function clearInterconnectAttachment()
    {
        unset($this->interconnect_attachment);
    }

    /**
     * URL of the VLAN attachment (interconnectAttachment) resource for this
     * VPN gateway interface. When the value of this field is present, the VPN
     * gateway is used for HA VPN over Cloud Interconnect; all egress
     * or ingress traffic for this VPN gateway interface goes through the
     * specified VLAN attachment resource.
     *
     * Generated from protobuf field <code>optional string interconnect_attachment = 308135284;</code>
     * @param string $var
     * @return $this
     */
    public function setInterconnectAttachment($var)
    {
        GPBUtil::checkString($var, True);
        $this->interconnect_attachment = $var;

        return $this;
    }

    /**
     * Output only. [Output Only] IP address for this VPN interface associated with the VPN
     * gateway.
     * The IP address could be either a regional external IP address or
     * a regional internal IP address. The two IP addresses for a VPN gateway
     * must be all regional external or regional internal IP addresses. There
     * cannot be a mix of regional external IP addresses and regional internal
     * IP addresses. For HA VPN over Cloud Interconnect, the IP addresses
     * for both interfaces could either be regional internal IP addresses or
     * regional external IP addresses. For regular (non HA VPN over Cloud
     * Interconnect) HA VPN tunnels, the IP address must be a regional external
     * IP address.
     *
     * Generated from protobuf field <code>optional string ip_address = 406272220;</code>
     * @return string
     */
    public function getIpAddress()
    {
        return isset($this->ip_address) ? $this->ip_address : '';
    }

    public function hasIpAddress()
    {
        return isset($this->ip_address);
    }

    public function clearIpAddress()
    {
        unset($this->ip_address);
    }

    /**
     * Output only. [Output Only] IP address for this VPN interface associated with the VPN
     * gateway.
     * The IP address could be either a regional external IP address or
     * a regional internal IP address. The two IP addresses for a VPN gateway
     * must be all regional external or regional internal IP addresses. There
     * cannot be a mix of regional external IP addresses and regional internal
     * IP addresses. For HA VPN over Cloud Interconnect, the IP addresses
     * for both interfaces could either be regional internal IP addresses or
     * regional external IP addresses. For regular (non HA VPN over Cloud
     * Interconnect) HA VPN tunnels, the IP address must be a regional external
     * IP address.
     *
     * Generated from protobuf field <code>optional string ip_address = 406272220;</code>
     * @param string $var
     * @return $this
     */
    public function setIpAddress($var)
    {
        GPBUtil::checkString($var, True);
        $this->ip_address = $var;

        return $this;
    }

    /**
     * Output only. [Output Only] IPv6 address for this VPN interface associated with the VPN
     * gateway.
     * The IPv6 address must be a regional external IPv6 address. The format is
     * RFC 5952 format (e.g. 2001:db8::2d9:51:0:0).
     *
     * Generated from protobuf field <code>optional string ipv6_address = 341563804;</code>
     * @return string
     */
    public function getIpv6Address()
    {
        return isset($this->ipv6_address) ? $this->ipv6_address : '';
    }

    public function hasIpv6Address()
    {
        return isset($this->ipv6_address);
    }

    public function clearIpv6Address()
    {
        unset($this->ipv6_address);
    }

    /**
     * Output only. [Output Only] IPv6 address for this VPN interface associated with the VPN
     * gateway.
     * The IPv6 address must be a regional external IPv6 address. The format is
     * RFC 5952 format (e.g. 2001:db8::2d9:51:0:0).
     *
     * Generated from protobuf field <code>optional string ipv6_address = 341563804;</code>
     * @param string $var
     * @return $this
     */
    public function setIpv6Address($var)
    {
        GPBUtil::checkString($var, True);
        $this->ipv6_address = $var;

        return $this;
    }

}

