<?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;

/**
 * Represents a Target TCP Proxy resource.
 * A target TCP proxy is a component of a Proxy Network Load Balancer.
 * The forwarding rule references the target TCP proxy, and the target proxy
 * then references a backend service. For more information, readProxy Network
 * Load Balancer overview.
 *
 * Generated from protobuf message <code>google.cloud.compute.v1.TargetTcpProxy</code>
 */
class TargetTcpProxy extends \Google\Protobuf\Internal\Message
{
    /**
     * [Output Only] Creation timestamp inRFC3339
     * text format.
     *
     * Generated from protobuf field <code>optional string creation_timestamp = 30525366;</code>
     */
    protected $creation_timestamp = null;
    /**
     * An optional description of this resource. Provide this property when you
     * create the resource.
     *
     * Generated from protobuf field <code>optional string description = 422937596;</code>
     */
    protected $description = null;
    /**
     * [Output Only] The unique identifier for the resource. This identifier is
     * defined by the server.
     *
     * Generated from protobuf field <code>optional uint64 id = 3355;</code>
     */
    protected $id = null;
    /**
     * [Output Only] Type of the resource. Alwayscompute#targetTcpProxy for target TCP proxies.
     *
     * Generated from protobuf field <code>optional string kind = 3292052;</code>
     */
    protected $kind = null;
    /**
     * Name of the resource. Provided by the client when the resource is created.
     * The name must be 1-63 characters long, and comply withRFC1035.
     * Specifically, the name must be 1-63 characters long and match the regular
     * expression `[a-z]([-a-z0-9]*[a-z0-9])?` which means the first
     * character must be a lowercase letter, and all following characters must
     * be a dash, lowercase letter, or digit, except the last character, which
     * cannot be a dash.
     *
     * Generated from protobuf field <code>optional string name = 3373707;</code>
     */
    protected $name = null;
    /**
     * This field only applies when the forwarding rule that references this
     * target proxy has a loadBalancingScheme set toINTERNAL_SELF_MANAGED.
     * When this field is set to true, Envoy proxies set up inbound
     * traffic interception and bind to the IP address and port specified in the
     * forwarding rule. This is generally useful when using Traffic Director to
     * configure Envoy as a gateway or middle proxy (in other words, not a
     * sidecar proxy). The Envoy proxy listens for inbound requests and handles
     * requests when it receives them.
     * The default is false.
     *
     * Generated from protobuf field <code>optional bool proxy_bind = 286025582;</code>
     */
    protected $proxy_bind = null;
    /**
     * Specifies the type of proxy header to append before sending data to the
     * backend, either NONE or PROXY_V1. The default
     * is NONE.
     * Check the ProxyHeader enum for the list of possible values.
     *
     * Generated from protobuf field <code>optional string proxy_header = 160374142;</code>
     */
    protected $proxy_header = null;
    /**
     * [Output Only] URL of the region where the regional TCP proxy resides.
     * This field is not applicable to global TCP proxy.
     *
     * Generated from protobuf field <code>optional string region = 138946292;</code>
     */
    protected $region = null;
    /**
     * [Output Only] Server-defined URL for the resource.
     *
     * Generated from protobuf field <code>optional string self_link = 456214797;</code>
     */
    protected $self_link = null;
    /**
     * URL to the BackendService resource.
     *
     * Generated from protobuf field <code>optional string service = 373540533;</code>
     */
    protected $service = null;

    /**
     * Constructor.
     *
     * @param array $data {
     *     Optional. Data for populating the Message object.
     *
     *     @type string $creation_timestamp
     *           [Output Only] Creation timestamp inRFC3339
     *           text format.
     *     @type string $description
     *           An optional description of this resource. Provide this property when you
     *           create the resource.
     *     @type int|string $id
     *           [Output Only] The unique identifier for the resource. This identifier is
     *           defined by the server.
     *     @type string $kind
     *           [Output Only] Type of the resource. Alwayscompute#targetTcpProxy for target TCP proxies.
     *     @type string $name
     *           Name of the resource. Provided by the client when the resource is created.
     *           The name must be 1-63 characters long, and comply withRFC1035.
     *           Specifically, the name must be 1-63 characters long and match the regular
     *           expression `[a-z]([-a-z0-9]*[a-z0-9])?` which means the first
     *           character must be a lowercase letter, and all following characters must
     *           be a dash, lowercase letter, or digit, except the last character, which
     *           cannot be a dash.
     *     @type bool $proxy_bind
     *           This field only applies when the forwarding rule that references this
     *           target proxy has a loadBalancingScheme set toINTERNAL_SELF_MANAGED.
     *           When this field is set to true, Envoy proxies set up inbound
     *           traffic interception and bind to the IP address and port specified in the
     *           forwarding rule. This is generally useful when using Traffic Director to
     *           configure Envoy as a gateway or middle proxy (in other words, not a
     *           sidecar proxy). The Envoy proxy listens for inbound requests and handles
     *           requests when it receives them.
     *           The default is false.
     *     @type string $proxy_header
     *           Specifies the type of proxy header to append before sending data to the
     *           backend, either NONE or PROXY_V1. The default
     *           is NONE.
     *           Check the ProxyHeader enum for the list of possible values.
     *     @type string $region
     *           [Output Only] URL of the region where the regional TCP proxy resides.
     *           This field is not applicable to global TCP proxy.
     *     @type string $self_link
     *           [Output Only] Server-defined URL for the resource.
     *     @type string $service
     *           URL to the BackendService resource.
     * }
     */
    public function __construct($data = NULL) {
        \GPBMetadata\Google\Cloud\Compute\V1\Compute::initOnce();
        parent::__construct($data);
    }

    /**
     * [Output Only] Creation timestamp inRFC3339
     * text format.
     *
     * Generated from protobuf field <code>optional string creation_timestamp = 30525366;</code>
     * @return string
     */
    public function getCreationTimestamp()
    {
        return isset($this->creation_timestamp) ? $this->creation_timestamp : '';
    }

    public function hasCreationTimestamp()
    {
        return isset($this->creation_timestamp);
    }

    public function clearCreationTimestamp()
    {
        unset($this->creation_timestamp);
    }

    /**
     * [Output Only] Creation timestamp inRFC3339
     * text format.
     *
     * Generated from protobuf field <code>optional string creation_timestamp = 30525366;</code>
     * @param string $var
     * @return $this
     */
    public function setCreationTimestamp($var)
    {
        GPBUtil::checkString($var, True);
        $this->creation_timestamp = $var;

        return $this;
    }

    /**
     * An optional description of this resource. Provide this property when you
     * create the resource.
     *
     * Generated from protobuf field <code>optional string description = 422937596;</code>
     * @return string
     */
    public function getDescription()
    {
        return isset($this->description) ? $this->description : '';
    }

    public function hasDescription()
    {
        return isset($this->description);
    }

    public function clearDescription()
    {
        unset($this->description);
    }

    /**
     * An optional description of this resource. Provide this property when you
     * create the resource.
     *
     * Generated from protobuf field <code>optional string description = 422937596;</code>
     * @param string $var
     * @return $this
     */
    public function setDescription($var)
    {
        GPBUtil::checkString($var, True);
        $this->description = $var;

        return $this;
    }

    /**
     * [Output Only] The unique identifier for the resource. This identifier is
     * defined by the server.
     *
     * Generated from protobuf field <code>optional uint64 id = 3355;</code>
     * @return int|string
     */
    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] The unique identifier for the resource. This identifier is
     * defined by the server.
     *
     * Generated from protobuf field <code>optional uint64 id = 3355;</code>
     * @param int|string $var
     * @return $this
     */
    public function setId($var)
    {
        GPBUtil::checkUint64($var);
        $this->id = $var;

        return $this;
    }

    /**
     * [Output Only] Type of the resource. Alwayscompute#targetTcpProxy for target TCP proxies.
     *
     * Generated from protobuf field <code>optional string kind = 3292052;</code>
     * @return string
     */
    public function getKind()
    {
        return isset($this->kind) ? $this->kind : '';
    }

    public function hasKind()
    {
        return isset($this->kind);
    }

    public function clearKind()
    {
        unset($this->kind);
    }

    /**
     * [Output Only] Type of the resource. Alwayscompute#targetTcpProxy for target TCP proxies.
     *
     * Generated from protobuf field <code>optional string kind = 3292052;</code>
     * @param string $var
     * @return $this
     */
    public function setKind($var)
    {
        GPBUtil::checkString($var, True);
        $this->kind = $var;

        return $this;
    }

    /**
     * Name of the resource. Provided by the client when the resource is created.
     * The name must be 1-63 characters long, and comply withRFC1035.
     * Specifically, the name must be 1-63 characters long and match the regular
     * expression `[a-z]([-a-z0-9]*[a-z0-9])?` which means the first
     * character must be a lowercase letter, and all following characters must
     * be a dash, lowercase letter, or digit, except the last character, which
     * cannot be a dash.
     *
     * Generated from protobuf field <code>optional string name = 3373707;</code>
     * @return string
     */
    public function getName()
    {
        return isset($this->name) ? $this->name : '';
    }

    public function hasName()
    {
        return isset($this->name);
    }

    public function clearName()
    {
        unset($this->name);
    }

    /**
     * Name of the resource. Provided by the client when the resource is created.
     * The name must be 1-63 characters long, and comply withRFC1035.
     * Specifically, the name must be 1-63 characters long and match the regular
     * expression `[a-z]([-a-z0-9]*[a-z0-9])?` which means the first
     * character must be a lowercase letter, and all following characters must
     * be a dash, lowercase letter, or digit, except the last character, which
     * cannot be a dash.
     *
     * Generated from protobuf field <code>optional string name = 3373707;</code>
     * @param string $var
     * @return $this
     */
    public function setName($var)
    {
        GPBUtil::checkString($var, True);
        $this->name = $var;

        return $this;
    }

    /**
     * This field only applies when the forwarding rule that references this
     * target proxy has a loadBalancingScheme set toINTERNAL_SELF_MANAGED.
     * When this field is set to true, Envoy proxies set up inbound
     * traffic interception and bind to the IP address and port specified in the
     * forwarding rule. This is generally useful when using Traffic Director to
     * configure Envoy as a gateway or middle proxy (in other words, not a
     * sidecar proxy). The Envoy proxy listens for inbound requests and handles
     * requests when it receives them.
     * The default is false.
     *
     * Generated from protobuf field <code>optional bool proxy_bind = 286025582;</code>
     * @return bool
     */
    public function getProxyBind()
    {
        return isset($this->proxy_bind) ? $this->proxy_bind : false;
    }

    public function hasProxyBind()
    {
        return isset($this->proxy_bind);
    }

    public function clearProxyBind()
    {
        unset($this->proxy_bind);
    }

    /**
     * This field only applies when the forwarding rule that references this
     * target proxy has a loadBalancingScheme set toINTERNAL_SELF_MANAGED.
     * When this field is set to true, Envoy proxies set up inbound
     * traffic interception and bind to the IP address and port specified in the
     * forwarding rule. This is generally useful when using Traffic Director to
     * configure Envoy as a gateway or middle proxy (in other words, not a
     * sidecar proxy). The Envoy proxy listens for inbound requests and handles
     * requests when it receives them.
     * The default is false.
     *
     * Generated from protobuf field <code>optional bool proxy_bind = 286025582;</code>
     * @param bool $var
     * @return $this
     */
    public function setProxyBind($var)
    {
        GPBUtil::checkBool($var);
        $this->proxy_bind = $var;

        return $this;
    }

    /**
     * Specifies the type of proxy header to append before sending data to the
     * backend, either NONE or PROXY_V1. The default
     * is NONE.
     * Check the ProxyHeader enum for the list of possible values.
     *
     * Generated from protobuf field <code>optional string proxy_header = 160374142;</code>
     * @return string
     */
    public function getProxyHeader()
    {
        return isset($this->proxy_header) ? $this->proxy_header : '';
    }

    public function hasProxyHeader()
    {
        return isset($this->proxy_header);
    }

    public function clearProxyHeader()
    {
        unset($this->proxy_header);
    }

    /**
     * Specifies the type of proxy header to append before sending data to the
     * backend, either NONE or PROXY_V1. The default
     * is NONE.
     * Check the ProxyHeader enum for the list of possible values.
     *
     * Generated from protobuf field <code>optional string proxy_header = 160374142;</code>
     * @param string $var
     * @return $this
     */
    public function setProxyHeader($var)
    {
        GPBUtil::checkString($var, True);
        $this->proxy_header = $var;

        return $this;
    }

    /**
     * [Output Only] URL of the region where the regional TCP proxy resides.
     * This field is not applicable to global TCP proxy.
     *
     * Generated from protobuf field <code>optional string region = 138946292;</code>
     * @return string
     */
    public function getRegion()
    {
        return isset($this->region) ? $this->region : '';
    }

    public function hasRegion()
    {
        return isset($this->region);
    }

    public function clearRegion()
    {
        unset($this->region);
    }

    /**
     * [Output Only] URL of the region where the regional TCP proxy resides.
     * This field is not applicable to global TCP proxy.
     *
     * Generated from protobuf field <code>optional string region = 138946292;</code>
     * @param string $var
     * @return $this
     */
    public function setRegion($var)
    {
        GPBUtil::checkString($var, True);
        $this->region = $var;

        return $this;
    }

    /**
     * [Output Only] Server-defined URL for the resource.
     *
     * Generated from protobuf field <code>optional string self_link = 456214797;</code>
     * @return string
     */
    public function getSelfLink()
    {
        return isset($this->self_link) ? $this->self_link : '';
    }

    public function hasSelfLink()
    {
        return isset($this->self_link);
    }

    public function clearSelfLink()
    {
        unset($this->self_link);
    }

    /**
     * [Output Only] Server-defined URL for the resource.
     *
     * Generated from protobuf field <code>optional string self_link = 456214797;</code>
     * @param string $var
     * @return $this
     */
    public function setSelfLink($var)
    {
        GPBUtil::checkString($var, True);
        $this->self_link = $var;

        return $this;
    }

    /**
     * URL to the BackendService resource.
     *
     * Generated from protobuf field <code>optional string service = 373540533;</code>
     * @return string
     */
    public function getService()
    {
        return isset($this->service) ? $this->service : '';
    }

    public function hasService()
    {
        return isset($this->service);
    }

    public function clearService()
    {
        unset($this->service);
    }

    /**
     * URL to the BackendService resource.
     *
     * Generated from protobuf field <code>optional string service = 373540533;</code>
     * @param string $var
     * @return $this
     */
    public function setService($var)
    {
        GPBUtil::checkString($var, True);
        $this->service = $var;

        return $this;
    }

}

