Google Cloud Data Catalog V1 Client - Class DataCatalogClient (1.7.1)

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\Entry;

/**
 * @param string $formattedParent The name of the entry group this entry belongs to.
 *
 *                                Note: The entry itself and its child resources might not be stored in
 *                                the location specified in its name. Please see
 *                                {@see DataCatalogClient::entryGroupName()} for help formatting this field.
 * @param string $entryId         The ID of the entry to create.
 *
 *                                The ID must contain only letters (a-z, A-Z), numbers (0-9),
 *                                and underscores (_).
 *                                The maximum size is 64 bytes when encoded in UTF-8.
 */
function create_entry_sample(string $formattedParent, string $entryId): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Prepare any non-scalar elements to be passed along with the request.
    $entry = new Entry();

    // Call the API and handle any network failures.
    try {
        /** @var Entry $response */
        $response = $dataCatalogClient->createEntry($formattedParent, $entryId, $entry);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = DataCatalogClient::entryGroupName('[PROJECT]', '[LOCATION]', '[ENTRY_GROUP]');
    $entryId = '[ENTRY_ID]';

    create_entry_sample($formattedParent, $entryId);
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\EntryGroup;

/**
 * @param string $formattedParent The names of the project and location that the new entry group
 *                                belongs to.
 *
 *                                Note: The entry group itself and its child resources might not be
 *                                stored in the location specified in its name. Please see
 *                                {@see DataCatalogClient::locationName()} for help formatting this field.
 * @param string $entryGroupId    The ID of the entry group to create.
 *
 *                                The ID must contain only letters (a-z, A-Z), numbers (0-9),
 *                                underscores (_), and must start with a letter or underscore.
 *                                The maximum size is 64 bytes when encoded in UTF-8.
 */
function create_entry_group_sample(string $formattedParent, string $entryGroupId): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Call the API and handle any network failures.
    try {
        /** @var EntryGroup $response */
        $response = $dataCatalogClient->createEntryGroup($formattedParent, $entryGroupId);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = DataCatalogClient::locationName('[PROJECT]', '[LOCATION]');
    $entryGroupId = '[ENTRY_GROUP_ID]';

    create_entry_group_sample($formattedParent, $entryGroupId);
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\Tag;

/**
 * @param string $formattedParent The name of the resource to attach this tag to.
 *
 *                                Tags can be attached to entries or entry groups. An entry can have up to
 *                                1000 attached tags.
 *
 *                                Note: The tag and its child resources might not be stored in
 *                                the location specified in its name. Please see
 *                                {@see DataCatalogClient::entryName()} for help formatting this field.
 * @param string $tagTemplate     The resource name of the tag template this tag uses. Example:
 *
 *                                `projects/{PROJECT_ID}/locations/{LOCATION}/tagTemplates/{TAG_TEMPLATE_ID}`
 *
 *                                This field cannot be modified after creation.
 */
function create_tag_sample(string $formattedParent, string $tagTemplate): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Prepare any non-scalar elements to be passed along with the request.
    $tagFields = [];
    $tag = (new Tag())
        ->setTemplate($tagTemplate)
        ->setFields($tagFields);

    // Call the API and handle any network failures.
    try {
        /** @var Tag $response */
        $response = $dataCatalogClient->createTag($formattedParent, $tag);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = DataCatalogClient::entryName(
        '[PROJECT]',
        '[LOCATION]',
        '[ENTRY_GROUP]',
        '[ENTRY]'
    );
    $tagTemplate = '[TEMPLATE]';

    create_tag_sample($formattedParent, $tagTemplate);
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\TagTemplate;

/**
 * @param string $formattedParent The name of the project and the template location
 *                                [region](https://cloud.google.com/data-catalog/docs/concepts/regions). Please see
 *                                {@see DataCatalogClient::locationName()} for help formatting this field.
 * @param string $tagTemplateId   The ID of the tag template to create.
 *
 *                                The ID must contain only lowercase letters (a-z), numbers (0-9),
 *                                or underscores (_), and must start with a letter or underscore.
 *                                The maximum size is 64 bytes when encoded in UTF-8.
 */
function create_tag_template_sample(string $formattedParent, string $tagTemplateId): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Prepare any non-scalar elements to be passed along with the request.
    $tagTemplateFields = [];
    $tagTemplate = (new TagTemplate())
        ->setFields($tagTemplateFields);

    // Call the API and handle any network failures.
    try {
        /** @var TagTemplate $response */
        $response = $dataCatalogClient->createTagTemplate($formattedParent, $tagTemplateId, $tagTemplate);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = DataCatalogClient::locationName('[PROJECT]', '[LOCATION]');
    $tagTemplateId = '[TAG_TEMPLATE_ID]';

    create_tag_template_sample($formattedParent, $tagTemplateId);
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\FieldType;
use Google\Cloud\DataCatalog\V1\TagTemplateField;

/**
 * @param string $formattedParent    The name of the project and the template location
 *                                   [region](https://cloud.google.com/data-catalog/docs/concepts/regions). Please see
 *                                   {@see DataCatalogClient::tagTemplateName()} for help formatting this field.
 * @param string $tagTemplateFieldId The ID of the tag template field to create.
 *
 *                                   Note: Adding a required field to an existing template is *not* allowed.
 *
 *                                   Field IDs can contain letters (both uppercase and lowercase), numbers
 *                                   (0-9), underscores (_) and dashes (-). Field IDs must be at least 1
 *                                   character long and at most 128 characters long. Field IDs must also be
 *                                   unique within their template.
 */
function create_tag_template_field_sample(
    string $formattedParent,
    string $tagTemplateFieldId
): void {
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Prepare any non-scalar elements to be passed along with the request.
    $tagTemplateFieldType = new FieldType();
    $tagTemplateField = (new TagTemplateField())
        ->setType($tagTemplateFieldType);

    // Call the API and handle any network failures.
    try {
        /** @var TagTemplateField $response */
        $response = $dataCatalogClient->createTagTemplateField(
            $formattedParent,
            $tagTemplateFieldId,
            $tagTemplateField
        );
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = DataCatalogClient::tagTemplateName('[PROJECT]', '[LOCATION]', '[TAG_TEMPLATE]');
    $tagTemplateFieldId = '[TAG_TEMPLATE_FIELD_ID]';

    create_tag_template_field_sample($formattedParent, $tagTemplateFieldId);
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;

/**
 * @param string $formattedName The name of the entry to delete. Please see
 *                              {@see DataCatalogClient::entryName()} for help formatting this field.
 */
function delete_entry_sample(string $formattedName): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Call the API and handle any network failures.
    try {
        $dataCatalogClient->deleteEntry($formattedName);
        printf('Call completed successfully.' . PHP_EOL);
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = DataCatalogClient::entryName(
        '[PROJECT]',
        '[LOCATION]',
        '[ENTRY_GROUP]',
        '[ENTRY]'
    );

    delete_entry_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;

/**
 * @param string $formattedName The name of the entry group to delete. Please see
 *                              {@see DataCatalogClient::entryGroupName()} for help formatting this field.
 */
function delete_entry_group_sample(string $formattedName): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Call the API and handle any network failures.
    try {
        $dataCatalogClient->deleteEntryGroup($formattedName);
        printf('Call completed successfully.' . PHP_EOL);
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = DataCatalogClient::entryGroupName('[PROJECT]', '[LOCATION]', '[ENTRY_GROUP]');

    delete_entry_group_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;

/**
 * @param string $formattedName The name of the tag to delete. Please see
 *                              {@see DataCatalogClient::entryName()} for help formatting this field.
 */
function delete_tag_sample(string $formattedName): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Call the API and handle any network failures.
    try {
        $dataCatalogClient->deleteTag($formattedName);
        printf('Call completed successfully.' . PHP_EOL);
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = DataCatalogClient::entryName(
        '[PROJECT]',
        '[LOCATION]',
        '[ENTRY_GROUP]',
        '[ENTRY]'
    );

    delete_tag_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;

/**
 * @param string $formattedName The name of the tag template to delete. Please see
 *                              {@see DataCatalogClient::tagTemplateName()} for help formatting this field.
 * @param bool   $force         If true, deletes all tags that use this template.
 *
 *                              Currently, `true` is the only supported value.
 */
function delete_tag_template_sample(string $formattedName, bool $force): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Call the API and handle any network failures.
    try {
        $dataCatalogClient->deleteTagTemplate($formattedName, $force);
        printf('Call completed successfully.' . PHP_EOL);
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = DataCatalogClient::tagTemplateName('[PROJECT]', '[LOCATION]', '[TAG_TEMPLATE]');
    $force = false;

    delete_tag_template_sample($formattedName, $force);
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;

/**
 * @param string $formattedName The name of the tag template field to delete. Please see
 *                              {@see DataCatalogClient::tagTemplateFieldName()} for help formatting this field.
 * @param bool   $force         If true, deletes this field from any tags that use it.
 *
 *                              Currently, `true` is the only supported value.
 */
function delete_tag_template_field_sample(string $formattedName, bool $force): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Call the API and handle any network failures.
    try {
        $dataCatalogClient->deleteTagTemplateField($formattedName, $force);
        printf('Call completed successfully.' . PHP_EOL);
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = DataCatalogClient::tagTemplateFieldName(
        '[PROJECT]',
        '[LOCATION]',
        '[TAG_TEMPLATE]',
        '[FIELD]'
    );
    $force = false;

    delete_tag_template_field_sample($formattedName, $force);
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\Entry;

/**
 * @param string $formattedName The name of the entry to get. Please see
 *                              {@see DataCatalogClient::entryName()} for help formatting this field.
 */
function get_entry_sample(string $formattedName): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Call the API and handle any network failures.
    try {
        /** @var Entry $response */
        $response = $dataCatalogClient->getEntry($formattedName);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = DataCatalogClient::entryName(
        '[PROJECT]',
        '[LOCATION]',
        '[ENTRY_GROUP]',
        '[ENTRY]'
    );

    get_entry_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\EntryGroup;

/**
 * @param string $formattedName The name of the entry group to get. Please see
 *                              {@see DataCatalogClient::entryGroupName()} for help formatting this field.
 */
function get_entry_group_sample(string $formattedName): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Call the API and handle any network failures.
    try {
        /** @var EntryGroup $response */
        $response = $dataCatalogClient->getEntryGroup($formattedName);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = DataCatalogClient::entryGroupName('[PROJECT]', '[LOCATION]', '[ENTRY_GROUP]');

    get_entry_group_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\Iam\V1\Policy;

/**
 * @param string $resource REQUIRED: The resource for which the policy is being requested.
 *                         See the operation documentation for the appropriate value for this field.
 */
function get_iam_policy_sample(string $resource): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Call the API and handle any network failures.
    try {
        /** @var Policy $response */
        $response = $dataCatalogClient->getIamPolicy($resource);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $resource = '[RESOURCE]';

    get_iam_policy_sample($resource);
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\TagTemplate;

/**
 * @param string $formattedName The name of the tag template to get. Please see
 *                              {@see DataCatalogClient::tagTemplateName()} for help formatting this field.
 */
function get_tag_template_sample(string $formattedName): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Call the API and handle any network failures.
    try {
        /** @var TagTemplate $response */
        $response = $dataCatalogClient->getTagTemplate($formattedName);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = DataCatalogClient::tagTemplateName('[PROJECT]', '[LOCATION]', '[TAG_TEMPLATE]');

    get_tag_template_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\ImportEntriesResponse;
use Google\Rpc\Status;

/**
 * @param string $formattedParent Target entry group for ingested entries. Please see
 *                                {@see DataCatalogClient::entryGroupName()} for help formatting this field.
 */
function import_entries_sample(string $formattedParent): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $dataCatalogClient->importEntries($formattedParent);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var ImportEntriesResponse $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = DataCatalogClient::entryGroupName('[PROJECT]', '[LOCATION]', '[ENTRY_GROUP]');

    import_entries_sample($formattedParent);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\Entry;

/**
 * @param string $formattedParent The name of the entry group that contains the entries to list.
 *
 *                                Can be provided in URL format. Please see
 *                                {@see DataCatalogClient::entryGroupName()} for help formatting this field.
 */
function list_entries_sample(string $formattedParent): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Call the API and handle any network failures.
    try {
        /** @var PagedListResponse $response */
        $response = $dataCatalogClient->listEntries($formattedParent);

        /** @var Entry $element */
        foreach ($response as $element) {
            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = DataCatalogClient::entryGroupName('[PROJECT]', '[LOCATION]', '[ENTRY_GROUP]');

    list_entries_sample($formattedParent);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\EntryGroup;

/**
 * @param string $formattedParent The name of the location that contains the entry groups to list.
 *
 *                                Can be provided as a URL. Please see
 *                                {@see DataCatalogClient::locationName()} for help formatting this field.
 */
function list_entry_groups_sample(string $formattedParent): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Call the API and handle any network failures.
    try {
        /** @var PagedListResponse $response */
        $response = $dataCatalogClient->listEntryGroups($formattedParent);

        /** @var EntryGroup $element */
        foreach ($response as $element) {
            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = DataCatalogClient::locationName('[PROJECT]', '[LOCATION]');

    list_entry_groups_sample($formattedParent);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\Tag;

/**
 * @param string $formattedParent The name of the Data Catalog resource to list the tags of.
 *
 *                                The resource can be an [Entry][google.cloud.datacatalog.v1.Entry]
 *                                or an [EntryGroup][google.cloud.datacatalog.v1.EntryGroup]
 *                                (without `/entries/{entries}` at the end). Please see
 *                                {@see DataCatalogClient::entryName()} for help formatting this field.
 */
function list_tags_sample(string $formattedParent): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Call the API and handle any network failures.
    try {
        /** @var PagedListResponse $response */
        $response = $dataCatalogClient->listTags($formattedParent);

        /** @var Tag $element */
        foreach ($response as $element) {
            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = DataCatalogClient::entryName(
        '[PROJECT]',
        '[LOCATION]',
        '[ENTRY_GROUP]',
        '[ENTRY]'
    );

    list_tags_sample($formattedParent);
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\Entry;

/**
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function lookup_entry_sample(): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Call the API and handle any network failures.
    try {
        /** @var Entry $response */
        $response = $dataCatalogClient->lookupEntry();
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\Contacts;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;

/**
 * @param string $formattedName The full resource name of the entry. Please see
 *                              {@see DataCatalogClient::entryName()} for help formatting this field.
 */
function modify_entry_contacts_sample(string $formattedName): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Prepare any non-scalar elements to be passed along with the request.
    $contacts = new Contacts();

    // Call the API and handle any network failures.
    try {
        /** @var Contacts $response */
        $response = $dataCatalogClient->modifyEntryContacts($formattedName, $contacts);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = DataCatalogClient::entryName(
        '[PROJECT]',
        '[LOCATION]',
        '[ENTRY_GROUP]',
        '[ENTRY]'
    );

    modify_entry_contacts_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\EntryOverview;

/**
 * @param string $formattedName The full resource name of the entry. Please see
 *                              {@see DataCatalogClient::entryName()} for help formatting this field.
 */
function modify_entry_overview_sample(string $formattedName): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Prepare any non-scalar elements to be passed along with the request.
    $entryOverview = new EntryOverview();

    // Call the API and handle any network failures.
    try {
        /** @var EntryOverview $response */
        $response = $dataCatalogClient->modifyEntryOverview($formattedName, $entryOverview);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = DataCatalogClient::entryName(
        '[PROJECT]',
        '[LOCATION]',
        '[ENTRY_GROUP]',
        '[ENTRY]'
    );

    modify_entry_overview_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\ReconcileTagsResponse;
use Google\Rpc\Status;

/**
 * @param string $formattedParent      Name of [Entry][google.cloud.datacatalog.v1.Entry] to be tagged. Please see
 *                                     {@see DataCatalogClient::entryName()} for help formatting this field.
 * @param string $formattedTagTemplate The name of the tag template, which is used for reconciliation. Please see
 *                                     {@see DataCatalogClient::tagTemplateName()} for help formatting this field.
 */
function reconcile_tags_sample(string $formattedParent, string $formattedTagTemplate): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $dataCatalogClient->reconcileTags($formattedParent, $formattedTagTemplate);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var ReconcileTagsResponse $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedParent = DataCatalogClient::entryName(
        '[PROJECT]',
        '[LOCATION]',
        '[ENTRY_GROUP]',
        '[ENTRY]'
    );
    $formattedTagTemplate = DataCatalogClient::tagTemplateName(
        '[PROJECT]',
        '[LOCATION]',
        '[TAG_TEMPLATE]'
    );

    reconcile_tags_sample($formattedParent, $formattedTagTemplate);
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\TagTemplateField;

/**
 * @param string $formattedName         The name of the tag template field. Please see
 *                                      {@see DataCatalogClient::tagTemplateFieldName()} for help formatting this field.
 * @param string $newTagTemplateFieldId The new ID of this tag template field. For example,
 *                                      `my_new_field`.
 */
function rename_tag_template_field_sample(
    string $formattedName,
    string $newTagTemplateFieldId
): void {
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Call the API and handle any network failures.
    try {
        /** @var TagTemplateField $response */
        $response = $dataCatalogClient->renameTagTemplateField($formattedName, $newTagTemplateFieldId);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = DataCatalogClient::tagTemplateFieldName(
        '[PROJECT]',
        '[LOCATION]',
        '[TAG_TEMPLATE]',
        '[FIELD]'
    );
    $newTagTemplateFieldId = '[NEW_TAG_TEMPLATE_FIELD_ID]';

    rename_tag_template_field_sample($formattedName, $newTagTemplateFieldId);
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\TagTemplateField;

/**
 * @param string $formattedName           The name of the enum field value. Please see
 *                                        {@see DataCatalogClient::tagTemplateFieldEnumValueName()} for help formatting this field.
 * @param string $newEnumValueDisplayName The new display name of the enum value. For example,
 *                                        `my_new_enum_value`.
 */
function rename_tag_template_field_enum_value_sample(
    string $formattedName,
    string $newEnumValueDisplayName
): void {
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Call the API and handle any network failures.
    try {
        /** @var TagTemplateField $response */
        $response = $dataCatalogClient->renameTagTemplateFieldEnumValue(
            $formattedName,
            $newEnumValueDisplayName
        );
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = DataCatalogClient::tagTemplateFieldEnumValueName(
        '[PROJECT]',
        '[LOCATION]',
        '[TAG_TEMPLATE]',
        '[TAG_TEMPLATE_FIELD_ID]',
        '[ENUM_VALUE_DISPLAY_NAME]'
    );
    $newEnumValueDisplayName = '[NEW_ENUM_VALUE_DISPLAY_NAME]';

    rename_tag_template_field_enum_value_sample($formattedName, $newEnumValueDisplayName);
}

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\SearchCatalogRequest\Scope;
use Google\Cloud\DataCatalog\V1\SearchCatalogResult;

/**
 * @param string $query Optional. The query string with a minimum of 3 characters and specific
 *                      syntax. For more information, see [Data Catalog search
 *                      syntax](https://cloud.google.com/data-catalog/docs/how-to/search-reference).
 *
 *                      An empty query string returns all data assets (in the specified scope)
 *                      that you have access to.
 *
 *                      A query string can be a simple `xyz` or qualified by predicates:
 *
 *                      * `name:x`
 *                      * `column:y`
 *                      * `description:z`
 */
function search_catalog_sample(string $query): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Prepare any non-scalar elements to be passed along with the request.
    $scope = new Scope();

    // Call the API and handle any network failures.
    try {
        /** @var PagedListResponse $response */
        $response = $dataCatalogClient->searchCatalog($scope, $query);

        /** @var SearchCatalogResult $element */
        foreach ($response as $element) {
            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $query = '[QUERY]';

    search_catalog_sample($query);
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\Iam\V1\Policy;

/**
 * @param string $resource REQUIRED: The resource for which the policy is being specified.
 *                         See the operation documentation for the appropriate value for this field.
 */
function set_iam_policy_sample(string $resource): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Prepare any non-scalar elements to be passed along with the request.
    $policy = new Policy();

    // Call the API and handle any network failures.
    try {
        /** @var Policy $response */
        $response = $dataCatalogClient->setIamPolicy($resource, $policy);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $resource = '[RESOURCE]';

    set_iam_policy_sample($resource);
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\StarEntryResponse;

/**
 * @param string $formattedName The name of the entry to mark as starred. Please see
 *                              {@see DataCatalogClient::entryName()} for help formatting this field.
 */
function star_entry_sample(string $formattedName): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Call the API and handle any network failures.
    try {
        /** @var StarEntryResponse $response */
        $response = $dataCatalogClient->starEntry($formattedName);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = DataCatalogClient::entryName(
        '[PROJECT]',
        '[LOCATION]',
        '[ENTRY_GROUP]',
        '[ENTRY]'
    );

    star_entry_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\Iam\V1\TestIamPermissionsResponse;

/**
 * @param string $resource           REQUIRED: The resource for which the policy detail is being requested.
 *                                   See the operation documentation for the appropriate value for this field.
 * @param string $permissionsElement The set of permissions to check for the `resource`. Permissions with
 *                                   wildcards (such as '*' or 'storage.*') are not allowed. For more
 *                                   information see
 *                                   [IAM Overview](https://cloud.google.com/iam/docs/overview#permissions).
 */
function test_iam_permissions_sample(string $resource, string $permissionsElement): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Prepare any non-scalar elements to be passed along with the request.
    $permissions = [$permissionsElement,];

    // Call the API and handle any network failures.
    try {
        /** @var TestIamPermissionsResponse $response */
        $response = $dataCatalogClient->testIamPermissions($resource, $permissions);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $resource = '[RESOURCE]';
    $permissionsElement = '[PERMISSIONS]';

    test_iam_permissions_sample($resource, $permissionsElement);
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\UnstarEntryResponse;

/**
 * @param string $formattedName The name of the entry to mark as **not** starred. Please see
 *                              {@see DataCatalogClient::entryName()} for help formatting this field.
 */
function unstar_entry_sample(string $formattedName): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Call the API and handle any network failures.
    try {
        /** @var UnstarEntryResponse $response */
        $response = $dataCatalogClient->unstarEntry($formattedName);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = DataCatalogClient::entryName(
        '[PROJECT]',
        '[LOCATION]',
        '[ENTRY_GROUP]',
        '[ENTRY]'
    );

    unstar_entry_sample($formattedName);
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\Entry;

/**
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function update_entry_sample(): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Prepare any non-scalar elements to be passed along with the request.
    $entry = new Entry();

    // Call the API and handle any network failures.
    try {
        /** @var Entry $response */
        $response = $dataCatalogClient->updateEntry($entry);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\EntryGroup;

/**
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function update_entry_group_sample(): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Prepare any non-scalar elements to be passed along with the request.
    $entryGroup = new EntryGroup();

    // Call the API and handle any network failures.
    try {
        /** @var EntryGroup $response */
        $response = $dataCatalogClient->updateEntryGroup($entryGroup);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\Tag;

/**
 * @param string $tagTemplate The resource name of the tag template this tag uses. Example:
 *
 *                            `projects/{PROJECT_ID}/locations/{LOCATION}/tagTemplates/{TAG_TEMPLATE_ID}`
 *
 *                            This field cannot be modified after creation.
 */
function update_tag_sample(string $tagTemplate): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Prepare any non-scalar elements to be passed along with the request.
    $tagFields = [];
    $tag = (new Tag())
        ->setTemplate($tagTemplate)
        ->setFields($tagFields);

    // Call the API and handle any network failures.
    try {
        /** @var Tag $response */
        $response = $dataCatalogClient->updateTag($tag);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $tagTemplate = '[TEMPLATE]';

    update_tag_sample($tagTemplate);
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\TagTemplate;

/**
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function update_tag_template_sample(): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Prepare any non-scalar elements to be passed along with the request.
    $tagTemplateFields = [];
    $tagTemplate = (new TagTemplate())
        ->setFields($tagTemplateFields);

    // Call the API and handle any network failures.
    try {
        /** @var TagTemplate $response */
        $response = $dataCatalogClient->updateTagTemplate($tagTemplate);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

use Google\ApiCore\ApiException;
use Google\Cloud\DataCatalog\V1\DataCatalogClient;
use Google\Cloud\DataCatalog\V1\FieldType;
use Google\Cloud\DataCatalog\V1\TagTemplateField;

/**
 * @param string $formattedName The name of the tag template field. Please see
 *                              {@see DataCatalogClient::tagTemplateFieldName()} for help formatting this field.
 */
function update_tag_template_field_sample(string $formattedName): void
{
    // Create a client.
    $dataCatalogClient = new DataCatalogClient();

    // Prepare any non-scalar elements to be passed along with the request.
    $tagTemplateFieldType = new FieldType();
    $tagTemplateField = (new TagTemplateField())
        ->setType($tagTemplateFieldType);

    // Call the API and handle any network failures.
    try {
        /** @var TagTemplateField $response */
        $response = $dataCatalogClient->updateTagTemplateField($formattedName, $tagTemplateField);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function callSample(): void
{
    $formattedName = DataCatalogClient::tagTemplateFieldName(
        '[PROJECT]',
        '[LOCATION]',
        '[TAG_TEMPLATE]',
        '[FIELD]'
    );

    update_tag_template_field_sample($formattedName);
}