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

namespace Google\Cloud\DeveloperConnect\V1;

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

/**
 * Message describing Connection object
 *
 * Generated from protobuf message <code>google.cloud.developerconnect.v1.Connection</code>
 */
class Connection extends \Google\Protobuf\Internal\Message
{
    /**
     * Identifier. The resource name of the connection, in the format
     * `projects/{project}/locations/{location}/connections/{connection_id}`.
     *
     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = IDENTIFIER];</code>
     */
    protected $name = '';
    /**
     * Output only. [Output only] Create timestamp
     *
     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     */
    protected $create_time = null;
    /**
     * Output only. [Output only] Update timestamp
     *
     * Generated from protobuf field <code>.google.protobuf.Timestamp update_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     */
    protected $update_time = null;
    /**
     * Output only. [Output only] Delete timestamp
     *
     * Generated from protobuf field <code>.google.protobuf.Timestamp delete_time = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     */
    protected $delete_time = null;
    /**
     * Optional. Labels as key value pairs
     *
     * Generated from protobuf field <code>map<string, string> labels = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
     */
    private $labels;
    /**
     * Output only. Installation state of the Connection.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.InstallationState installation_state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     */
    protected $installation_state = null;
    /**
     * Optional. If disabled is set to true, functionality is disabled for this
     * connection. Repository based API methods and webhooks processing for
     * repositories in this connection will be disabled.
     *
     * Generated from protobuf field <code>bool disabled = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
     */
    protected $disabled = false;
    /**
     * Output only. Set to true when the connection is being set up or updated in
     * the background.
     *
     * Generated from protobuf field <code>bool reconciling = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     */
    protected $reconciling = false;
    /**
     * Optional. Allows clients to store small amounts of arbitrary data.
     *
     * Generated from protobuf field <code>map<string, string> annotations = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
     */
    private $annotations;
    /**
     * Optional. This checksum is computed by the server based on the value of
     * other fields, and may be sent on update and delete requests to ensure the
     * client has an up-to-date value before proceeding.
     *
     * Generated from protobuf field <code>string etag = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
     */
    protected $etag = '';
    /**
     * Output only. A system-assigned unique identifier for the Connection.
     *
     * Generated from protobuf field <code>string uid = 12 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.field_info) = {</code>
     */
    protected $uid = '';
    /**
     * Optional. The crypto key configuration. This field is used by the
     * Customer-Managed Encryption Keys (CMEK) feature.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.CryptoKeyConfig crypto_key_config = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
     */
    protected $crypto_key_config = null;
    /**
     * Optional. Configuration for the git proxy feature. Enabling the git proxy
     * allows clients to perform git operations on the repositories linked in the
     * connection.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.GitProxyConfig git_proxy_config = 19 [(.google.api.field_behavior) = OPTIONAL];</code>
     */
    protected $git_proxy_config = null;
    protected $connection_config;

    /**
     * Constructor.
     *
     * @param array $data {
     *     Optional. Data for populating the Message object.
     *
     *     @type \Google\Cloud\DeveloperConnect\V1\GitHubConfig $github_config
     *           Configuration for connections to github.com.
     *     @type \Google\Cloud\DeveloperConnect\V1\GitHubEnterpriseConfig $github_enterprise_config
     *           Configuration for connections to an instance of GitHub Enterprise.
     *     @type \Google\Cloud\DeveloperConnect\V1\GitLabConfig $gitlab_config
     *           Configuration for connections to gitlab.com.
     *     @type \Google\Cloud\DeveloperConnect\V1\GitLabEnterpriseConfig $gitlab_enterprise_config
     *           Configuration for connections to an instance of GitLab Enterprise.
     *     @type \Google\Cloud\DeveloperConnect\V1\BitbucketDataCenterConfig $bitbucket_data_center_config
     *           Configuration for connections to an instance of Bitbucket Data Center.
     *     @type \Google\Cloud\DeveloperConnect\V1\BitbucketCloudConfig $bitbucket_cloud_config
     *           Configuration for connections to an instance of Bitbucket Clouds.
     *     @type \Google\Cloud\DeveloperConnect\V1\SecureSourceManagerInstanceConfig $secure_source_manager_instance_config
     *           Configuration for connections to an instance of Secure Source Manager.
     *     @type \Google\Cloud\DeveloperConnect\V1\GenericHTTPEndpointConfig $http_config
     *           Optional. Configuration for connections to an HTTP service provider.
     *     @type string $name
     *           Identifier. The resource name of the connection, in the format
     *           `projects/{project}/locations/{location}/connections/{connection_id}`.
     *     @type \Google\Protobuf\Timestamp $create_time
     *           Output only. [Output only] Create timestamp
     *     @type \Google\Protobuf\Timestamp $update_time
     *           Output only. [Output only] Update timestamp
     *     @type \Google\Protobuf\Timestamp $delete_time
     *           Output only. [Output only] Delete timestamp
     *     @type array|\Google\Protobuf\Internal\MapField $labels
     *           Optional. Labels as key value pairs
     *     @type \Google\Cloud\DeveloperConnect\V1\InstallationState $installation_state
     *           Output only. Installation state of the Connection.
     *     @type bool $disabled
     *           Optional. If disabled is set to true, functionality is disabled for this
     *           connection. Repository based API methods and webhooks processing for
     *           repositories in this connection will be disabled.
     *     @type bool $reconciling
     *           Output only. Set to true when the connection is being set up or updated in
     *           the background.
     *     @type array|\Google\Protobuf\Internal\MapField $annotations
     *           Optional. Allows clients to store small amounts of arbitrary data.
     *     @type string $etag
     *           Optional. This checksum is computed by the server based on the value of
     *           other fields, and may be sent on update and delete requests to ensure the
     *           client has an up-to-date value before proceeding.
     *     @type string $uid
     *           Output only. A system-assigned unique identifier for the Connection.
     *     @type \Google\Cloud\DeveloperConnect\V1\CryptoKeyConfig $crypto_key_config
     *           Optional. The crypto key configuration. This field is used by the
     *           Customer-Managed Encryption Keys (CMEK) feature.
     *     @type \Google\Cloud\DeveloperConnect\V1\GitProxyConfig $git_proxy_config
     *           Optional. Configuration for the git proxy feature. Enabling the git proxy
     *           allows clients to perform git operations on the repositories linked in the
     *           connection.
     * }
     */
    public function __construct($data = NULL) {
        \GPBMetadata\Google\Cloud\Developerconnect\V1\DeveloperConnect::initOnce();
        parent::__construct($data);
    }

    /**
     * Configuration for connections to github.com.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.GitHubConfig github_config = 5;</code>
     * @return \Google\Cloud\DeveloperConnect\V1\GitHubConfig|null
     */
    public function getGithubConfig()
    {
        return $this->readOneof(5);
    }

    public function hasGithubConfig()
    {
        return $this->hasOneof(5);
    }

    /**
     * Configuration for connections to github.com.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.GitHubConfig github_config = 5;</code>
     * @param \Google\Cloud\DeveloperConnect\V1\GitHubConfig $var
     * @return $this
     */
    public function setGithubConfig($var)
    {
        GPBUtil::checkMessage($var, \Google\Cloud\DeveloperConnect\V1\GitHubConfig::class);
        $this->writeOneof(5, $var);

        return $this;
    }

    /**
     * Configuration for connections to an instance of GitHub Enterprise.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.GitHubEnterpriseConfig github_enterprise_config = 13;</code>
     * @return \Google\Cloud\DeveloperConnect\V1\GitHubEnterpriseConfig|null
     */
    public function getGithubEnterpriseConfig()
    {
        return $this->readOneof(13);
    }

    public function hasGithubEnterpriseConfig()
    {
        return $this->hasOneof(13);
    }

    /**
     * Configuration for connections to an instance of GitHub Enterprise.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.GitHubEnterpriseConfig github_enterprise_config = 13;</code>
     * @param \Google\Cloud\DeveloperConnect\V1\GitHubEnterpriseConfig $var
     * @return $this
     */
    public function setGithubEnterpriseConfig($var)
    {
        GPBUtil::checkMessage($var, \Google\Cloud\DeveloperConnect\V1\GitHubEnterpriseConfig::class);
        $this->writeOneof(13, $var);

        return $this;
    }

    /**
     * Configuration for connections to gitlab.com.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.GitLabConfig gitlab_config = 14;</code>
     * @return \Google\Cloud\DeveloperConnect\V1\GitLabConfig|null
     */
    public function getGitlabConfig()
    {
        return $this->readOneof(14);
    }

    public function hasGitlabConfig()
    {
        return $this->hasOneof(14);
    }

    /**
     * Configuration for connections to gitlab.com.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.GitLabConfig gitlab_config = 14;</code>
     * @param \Google\Cloud\DeveloperConnect\V1\GitLabConfig $var
     * @return $this
     */
    public function setGitlabConfig($var)
    {
        GPBUtil::checkMessage($var, \Google\Cloud\DeveloperConnect\V1\GitLabConfig::class);
        $this->writeOneof(14, $var);

        return $this;
    }

    /**
     * Configuration for connections to an instance of GitLab Enterprise.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.GitLabEnterpriseConfig gitlab_enterprise_config = 16;</code>
     * @return \Google\Cloud\DeveloperConnect\V1\GitLabEnterpriseConfig|null
     */
    public function getGitlabEnterpriseConfig()
    {
        return $this->readOneof(16);
    }

    public function hasGitlabEnterpriseConfig()
    {
        return $this->hasOneof(16);
    }

    /**
     * Configuration for connections to an instance of GitLab Enterprise.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.GitLabEnterpriseConfig gitlab_enterprise_config = 16;</code>
     * @param \Google\Cloud\DeveloperConnect\V1\GitLabEnterpriseConfig $var
     * @return $this
     */
    public function setGitlabEnterpriseConfig($var)
    {
        GPBUtil::checkMessage($var, \Google\Cloud\DeveloperConnect\V1\GitLabEnterpriseConfig::class);
        $this->writeOneof(16, $var);

        return $this;
    }

    /**
     * Configuration for connections to an instance of Bitbucket Data Center.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.BitbucketDataCenterConfig bitbucket_data_center_config = 17;</code>
     * @return \Google\Cloud\DeveloperConnect\V1\BitbucketDataCenterConfig|null
     */
    public function getBitbucketDataCenterConfig()
    {
        return $this->readOneof(17);
    }

    public function hasBitbucketDataCenterConfig()
    {
        return $this->hasOneof(17);
    }

    /**
     * Configuration for connections to an instance of Bitbucket Data Center.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.BitbucketDataCenterConfig bitbucket_data_center_config = 17;</code>
     * @param \Google\Cloud\DeveloperConnect\V1\BitbucketDataCenterConfig $var
     * @return $this
     */
    public function setBitbucketDataCenterConfig($var)
    {
        GPBUtil::checkMessage($var, \Google\Cloud\DeveloperConnect\V1\BitbucketDataCenterConfig::class);
        $this->writeOneof(17, $var);

        return $this;
    }

    /**
     * Configuration for connections to an instance of Bitbucket Clouds.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.BitbucketCloudConfig bitbucket_cloud_config = 18;</code>
     * @return \Google\Cloud\DeveloperConnect\V1\BitbucketCloudConfig|null
     */
    public function getBitbucketCloudConfig()
    {
        return $this->readOneof(18);
    }

    public function hasBitbucketCloudConfig()
    {
        return $this->hasOneof(18);
    }

    /**
     * Configuration for connections to an instance of Bitbucket Clouds.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.BitbucketCloudConfig bitbucket_cloud_config = 18;</code>
     * @param \Google\Cloud\DeveloperConnect\V1\BitbucketCloudConfig $var
     * @return $this
     */
    public function setBitbucketCloudConfig($var)
    {
        GPBUtil::checkMessage($var, \Google\Cloud\DeveloperConnect\V1\BitbucketCloudConfig::class);
        $this->writeOneof(18, $var);

        return $this;
    }

    /**
     * Configuration for connections to an instance of Secure Source Manager.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.SecureSourceManagerInstanceConfig secure_source_manager_instance_config = 20;</code>
     * @return \Google\Cloud\DeveloperConnect\V1\SecureSourceManagerInstanceConfig|null
     */
    public function getSecureSourceManagerInstanceConfig()
    {
        return $this->readOneof(20);
    }

    public function hasSecureSourceManagerInstanceConfig()
    {
        return $this->hasOneof(20);
    }

    /**
     * Configuration for connections to an instance of Secure Source Manager.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.SecureSourceManagerInstanceConfig secure_source_manager_instance_config = 20;</code>
     * @param \Google\Cloud\DeveloperConnect\V1\SecureSourceManagerInstanceConfig $var
     * @return $this
     */
    public function setSecureSourceManagerInstanceConfig($var)
    {
        GPBUtil::checkMessage($var, \Google\Cloud\DeveloperConnect\V1\SecureSourceManagerInstanceConfig::class);
        $this->writeOneof(20, $var);

        return $this;
    }

    /**
     * Optional. Configuration for connections to an HTTP service provider.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.GenericHTTPEndpointConfig http_config = 21 [(.google.api.field_behavior) = OPTIONAL];</code>
     * @return \Google\Cloud\DeveloperConnect\V1\GenericHTTPEndpointConfig|null
     */
    public function getHttpConfig()
    {
        return $this->readOneof(21);
    }

    public function hasHttpConfig()
    {
        return $this->hasOneof(21);
    }

    /**
     * Optional. Configuration for connections to an HTTP service provider.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.GenericHTTPEndpointConfig http_config = 21 [(.google.api.field_behavior) = OPTIONAL];</code>
     * @param \Google\Cloud\DeveloperConnect\V1\GenericHTTPEndpointConfig $var
     * @return $this
     */
    public function setHttpConfig($var)
    {
        GPBUtil::checkMessage($var, \Google\Cloud\DeveloperConnect\V1\GenericHTTPEndpointConfig::class);
        $this->writeOneof(21, $var);

        return $this;
    }

    /**
     * Identifier. The resource name of the connection, in the format
     * `projects/{project}/locations/{location}/connections/{connection_id}`.
     *
     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = IDENTIFIER];</code>
     * @return string
     */
    public function getName()
    {
        return $this->name;
    }

    /**
     * Identifier. The resource name of the connection, in the format
     * `projects/{project}/locations/{location}/connections/{connection_id}`.
     *
     * Generated from protobuf field <code>string name = 1 [(.google.api.field_behavior) = IDENTIFIER];</code>
     * @param string $var
     * @return $this
     */
    public function setName($var)
    {
        GPBUtil::checkString($var, True);
        $this->name = $var;

        return $this;
    }

    /**
     * Output only. [Output only] Create timestamp
     *
     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     * @return \Google\Protobuf\Timestamp|null
     */
    public function getCreateTime()
    {
        return $this->create_time;
    }

    public function hasCreateTime()
    {
        return isset($this->create_time);
    }

    public function clearCreateTime()
    {
        unset($this->create_time);
    }

    /**
     * Output only. [Output only] Create timestamp
     *
     * Generated from protobuf field <code>.google.protobuf.Timestamp create_time = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     * @param \Google\Protobuf\Timestamp $var
     * @return $this
     */
    public function setCreateTime($var)
    {
        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
        $this->create_time = $var;

        return $this;
    }

    /**
     * Output only. [Output only] Update timestamp
     *
     * Generated from protobuf field <code>.google.protobuf.Timestamp update_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     * @return \Google\Protobuf\Timestamp|null
     */
    public function getUpdateTime()
    {
        return $this->update_time;
    }

    public function hasUpdateTime()
    {
        return isset($this->update_time);
    }

    public function clearUpdateTime()
    {
        unset($this->update_time);
    }

    /**
     * Output only. [Output only] Update timestamp
     *
     * Generated from protobuf field <code>.google.protobuf.Timestamp update_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     * @param \Google\Protobuf\Timestamp $var
     * @return $this
     */
    public function setUpdateTime($var)
    {
        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
        $this->update_time = $var;

        return $this;
    }

    /**
     * Output only. [Output only] Delete timestamp
     *
     * Generated from protobuf field <code>.google.protobuf.Timestamp delete_time = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     * @return \Google\Protobuf\Timestamp|null
     */
    public function getDeleteTime()
    {
        return $this->delete_time;
    }

    public function hasDeleteTime()
    {
        return isset($this->delete_time);
    }

    public function clearDeleteTime()
    {
        unset($this->delete_time);
    }

    /**
     * Output only. [Output only] Delete timestamp
     *
     * Generated from protobuf field <code>.google.protobuf.Timestamp delete_time = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     * @param \Google\Protobuf\Timestamp $var
     * @return $this
     */
    public function setDeleteTime($var)
    {
        GPBUtil::checkMessage($var, \Google\Protobuf\Timestamp::class);
        $this->delete_time = $var;

        return $this;
    }

    /**
     * Optional. Labels as key value pairs
     *
     * Generated from protobuf field <code>map<string, string> labels = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
     * @return \Google\Protobuf\Internal\MapField
     */
    public function getLabels()
    {
        return $this->labels;
    }

    /**
     * Optional. Labels as key value pairs
     *
     * Generated from protobuf field <code>map<string, string> labels = 4 [(.google.api.field_behavior) = OPTIONAL];</code>
     * @param array|\Google\Protobuf\Internal\MapField $var
     * @return $this
     */
    public function setLabels($var)
    {
        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
        $this->labels = $arr;

        return $this;
    }

    /**
     * Output only. Installation state of the Connection.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.InstallationState installation_state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     * @return \Google\Cloud\DeveloperConnect\V1\InstallationState|null
     */
    public function getInstallationState()
    {
        return $this->installation_state;
    }

    public function hasInstallationState()
    {
        return isset($this->installation_state);
    }

    public function clearInstallationState()
    {
        unset($this->installation_state);
    }

    /**
     * Output only. Installation state of the Connection.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.InstallationState installation_state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     * @param \Google\Cloud\DeveloperConnect\V1\InstallationState $var
     * @return $this
     */
    public function setInstallationState($var)
    {
        GPBUtil::checkMessage($var, \Google\Cloud\DeveloperConnect\V1\InstallationState::class);
        $this->installation_state = $var;

        return $this;
    }

    /**
     * Optional. If disabled is set to true, functionality is disabled for this
     * connection. Repository based API methods and webhooks processing for
     * repositories in this connection will be disabled.
     *
     * Generated from protobuf field <code>bool disabled = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
     * @return bool
     */
    public function getDisabled()
    {
        return $this->disabled;
    }

    /**
     * Optional. If disabled is set to true, functionality is disabled for this
     * connection. Repository based API methods and webhooks processing for
     * repositories in this connection will be disabled.
     *
     * Generated from protobuf field <code>bool disabled = 7 [(.google.api.field_behavior) = OPTIONAL];</code>
     * @param bool $var
     * @return $this
     */
    public function setDisabled($var)
    {
        GPBUtil::checkBool($var);
        $this->disabled = $var;

        return $this;
    }

    /**
     * Output only. Set to true when the connection is being set up or updated in
     * the background.
     *
     * Generated from protobuf field <code>bool reconciling = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     * @return bool
     */
    public function getReconciling()
    {
        return $this->reconciling;
    }

    /**
     * Output only. Set to true when the connection is being set up or updated in
     * the background.
     *
     * Generated from protobuf field <code>bool reconciling = 8 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     * @param bool $var
     * @return $this
     */
    public function setReconciling($var)
    {
        GPBUtil::checkBool($var);
        $this->reconciling = $var;

        return $this;
    }

    /**
     * Optional. Allows clients to store small amounts of arbitrary data.
     *
     * Generated from protobuf field <code>map<string, string> annotations = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
     * @return \Google\Protobuf\Internal\MapField
     */
    public function getAnnotations()
    {
        return $this->annotations;
    }

    /**
     * Optional. Allows clients to store small amounts of arbitrary data.
     *
     * Generated from protobuf field <code>map<string, string> annotations = 9 [(.google.api.field_behavior) = OPTIONAL];</code>
     * @param array|\Google\Protobuf\Internal\MapField $var
     * @return $this
     */
    public function setAnnotations($var)
    {
        $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
        $this->annotations = $arr;

        return $this;
    }

    /**
     * Optional. This checksum is computed by the server based on the value of
     * other fields, and may be sent on update and delete requests to ensure the
     * client has an up-to-date value before proceeding.
     *
     * Generated from protobuf field <code>string etag = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
     * @return string
     */
    public function getEtag()
    {
        return $this->etag;
    }

    /**
     * Optional. This checksum is computed by the server based on the value of
     * other fields, and may be sent on update and delete requests to ensure the
     * client has an up-to-date value before proceeding.
     *
     * Generated from protobuf field <code>string etag = 10 [(.google.api.field_behavior) = OPTIONAL];</code>
     * @param string $var
     * @return $this
     */
    public function setEtag($var)
    {
        GPBUtil::checkString($var, True);
        $this->etag = $var;

        return $this;
    }

    /**
     * Output only. A system-assigned unique identifier for the Connection.
     *
     * Generated from protobuf field <code>string uid = 12 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.field_info) = {</code>
     * @return string
     */
    public function getUid()
    {
        return $this->uid;
    }

    /**
     * Output only. A system-assigned unique identifier for the Connection.
     *
     * Generated from protobuf field <code>string uid = 12 [(.google.api.field_behavior) = OUTPUT_ONLY, (.google.api.field_info) = {</code>
     * @param string $var
     * @return $this
     */
    public function setUid($var)
    {
        GPBUtil::checkString($var, True);
        $this->uid = $var;

        return $this;
    }

    /**
     * Optional. The crypto key configuration. This field is used by the
     * Customer-Managed Encryption Keys (CMEK) feature.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.CryptoKeyConfig crypto_key_config = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
     * @return \Google\Cloud\DeveloperConnect\V1\CryptoKeyConfig|null
     */
    public function getCryptoKeyConfig()
    {
        return $this->crypto_key_config;
    }

    public function hasCryptoKeyConfig()
    {
        return isset($this->crypto_key_config);
    }

    public function clearCryptoKeyConfig()
    {
        unset($this->crypto_key_config);
    }

    /**
     * Optional. The crypto key configuration. This field is used by the
     * Customer-Managed Encryption Keys (CMEK) feature.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.CryptoKeyConfig crypto_key_config = 15 [(.google.api.field_behavior) = OPTIONAL];</code>
     * @param \Google\Cloud\DeveloperConnect\V1\CryptoKeyConfig $var
     * @return $this
     */
    public function setCryptoKeyConfig($var)
    {
        GPBUtil::checkMessage($var, \Google\Cloud\DeveloperConnect\V1\CryptoKeyConfig::class);
        $this->crypto_key_config = $var;

        return $this;
    }

    /**
     * Optional. Configuration for the git proxy feature. Enabling the git proxy
     * allows clients to perform git operations on the repositories linked in the
     * connection.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.GitProxyConfig git_proxy_config = 19 [(.google.api.field_behavior) = OPTIONAL];</code>
     * @return \Google\Cloud\DeveloperConnect\V1\GitProxyConfig|null
     */
    public function getGitProxyConfig()
    {
        return $this->git_proxy_config;
    }

    public function hasGitProxyConfig()
    {
        return isset($this->git_proxy_config);
    }

    public function clearGitProxyConfig()
    {
        unset($this->git_proxy_config);
    }

    /**
     * Optional. Configuration for the git proxy feature. Enabling the git proxy
     * allows clients to perform git operations on the repositories linked in the
     * connection.
     *
     * Generated from protobuf field <code>.google.cloud.developerconnect.v1.GitProxyConfig git_proxy_config = 19 [(.google.api.field_behavior) = OPTIONAL];</code>
     * @param \Google\Cloud\DeveloperConnect\V1\GitProxyConfig $var
     * @return $this
     */
    public function setGitProxyConfig($var)
    {
        GPBUtil::checkMessage($var, \Google\Cloud\DeveloperConnect\V1\GitProxyConfig::class);
        $this->git_proxy_config = $var;

        return $this;
    }

    /**
     * @return string
     */
    public function getConnectionConfig()
    {
        return $this->whichOneof("connection_config");
    }

}

