text: // Copyright 2021 Google LLC
  //
  // Licensed under the Apache License, Version 2.0 (the "License");
  // you may not use this file except in compliance with the License.
  // You may obtain a copy of the License at
  //
  //      https://www.apache.org/licenses/LICENSE-2.0
  //
  // Unless required by applicable law or agreed to in writing, software
  // distributed under the License is distributed on an "AS IS" BASIS,
  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  // See the License for the specific language governing permissions and
  // limitations under the License.
  
  // Generated by the Codegen C++ plugin.
  // If you make any local changes, they will be lost.
  // source: generator/integration_tests/test.proto
  #ifndef GOOGLE_CLOUD_CPP_GENERATOR_INTEGRATION_TESTS_GOLDEN_GOLDEN_THING_ADMIN_CLIENT_H
  #define GOOGLE_CLOUD_CPP_GENERATOR_INTEGRATION_TESTS_GOLDEN_GOLDEN_THING_ADMIN_CLIENT_H
  
  #include "generator/integration_tests/golden/golden_thing_admin_connection.h"
  #include "google/cloud/future.h"
  #include "google/cloud/polling_policy.h"
  #include "google/cloud/status_or.h"
  #include "google/cloud/version.h"
  #include <google/longrunning/operations.grpc.pb.h>
  #include <memory>
  
  namespace google {
  namespace cloud {
  namespace golden {
  inline namespace GOOGLE_CLOUD_CPP_GENERATED_NS {
  
  /**
   * Cloud Test Database Admin API
   *
   * The Cloud Test Database Admin API can be used to create, drop, and
   * list databases. It also enables updating the schema of pre-existing
   * databases. It can be also used to create, delete and list backups for a
   * database and to restore from an existing backup.
   */
  class GoldenThingAdminClient {
   public:
    explicit GoldenThingAdminClient(std::shared_ptr<GoldenThingAdminConnection> connection);
    ~GoldenThingAdminClient();
  
    //@{
    // @name Copy and move support
    GoldenThingAdminClient(GoldenThingAdminClient const&) = default;
    GoldenThingAdminClient& operator=(GoldenThingAdminClient const&) = default;
    GoldenThingAdminClient(GoldenThingAdminClient&&) = default;
    GoldenThingAdminClient& operator=(GoldenThingAdminClient&&) = default;
    //@}
  
    //@{
    // @name Equality
    friend bool operator==(GoldenThingAdminClient const& a, GoldenThingAdminClient const& b) {
      return a.connection_ == b.connection_;
    }
    friend bool operator!=(GoldenThingAdminClient const& a, GoldenThingAdminClient const& b) {
      return !(a == b);
    }
    //@}
  
    /**
     * Lists Cloud Test databases.
     *
     * @param parent  Required. The instance whose databases should be listed.
     *  Values are of the form `projects/<project>/instances/<instance>`.
     */
    StreamRange<google::test::admin::database::v1::Database>
    ListDatabases(std::string const& parent);
  
    /**
     * Creates a new Cloud Test database and starts to prepare it for serving.
     * The returned [long-running operation][google.longrunning.Operation] will
     * have a name of the format `<database_name>/operations/<operation_id>` and
     * can be used to track preparation of the database. The
     * [metadata][google.longrunning.Operation.metadata] field type is
     * [CreateDatabaseMetadata][google.test.admin.database.v1.CreateDatabaseMetadata]. The
     * [response][google.longrunning.Operation.response] field type is
     * [Database][google.test.admin.database.v1.Database], if successful.
     *
     * @param parent  Required. The name of the instance that will serve the new database.
     *  Values are of the form `projects/<project>/instances/<instance>`.
     * @param create_statement  Required. A `CREATE DATABASE` statement, which specifies the ID of the
     *  new database.  The database ID must conform to the regular expression
     *  `[a-z][a-z0-9_\-]*[a-z0-9]` and be between 2 and 30 characters in length.
     *  If the database ID is a reserved word or if it contains a hyphen, the
     *  database ID must be enclosed in backticks (`` ` ``).
     * @return [google::test::admin::database::v1::Database](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/test.proto#L329)
     */
    future<StatusOr<google::test::admin::database::v1::Database>>
    CreateDatabase(std::string const& parent, std::string const& create_statement);
  
    /**
     * Gets the state of a Cloud Test database.
     *
     * @param name  Required. The name of the requested database. Values are of the form
     *  `projects/<project>/instances/<instance>/databases/<database>`.
     * @return [google::test::admin::database::v1::Database](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/test.proto#L329)
     */
    StatusOr<google::test::admin::database::v1::Database>
    GetDatabase(std::string const& name);
  
    /**
     * Updates the schema of a Cloud Test database by
     * creating/altering/dropping tables, columns, indexes, etc. The returned
     * [long-running operation][google.longrunning.Operation] will have a name of
     * the format `<database_name>/operations/<operation_id>` and can be used to
     * track execution of the schema change(s). The
     * [metadata][google.longrunning.Operation.metadata] field type is
     * [UpdateDatabaseDdlMetadata][google.test.admin.database.v1.UpdateDatabaseDdlMetadata].  The operation has no response.
     *
     * @param database  Required. The database to update.
     * @param statements  Required. DDL statements to be applied to the database.
     * @return [google::test::admin::database::v1::UpdateDatabaseDdlMetadata](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/test.proto#L506)
     */
    future<StatusOr<google::test::admin::database::v1::UpdateDatabaseDdlMetadata>>
    UpdateDatabaseDdl(std::string const& database, std::vector<std::string> const& statements);
  
    /**
     * Drops (aka deletes) a Cloud Test database.
     * Completed backups for the database will be retained according to their
     * `expire_time`.
     *
     * @param database  Required. The database to be dropped.
     */
    Status
    DropDatabase(std::string const& database);
  
    /**
     * Returns the schema of a Cloud Test database as a list of formatted
     * DDL statements. This method does not show pending schema updates, those may
     * be queried using the [Operations][google.longrunning.Operations] API.
     *
     * @param database  Required. The database whose schema we wish to get.
     * @return [google::test::admin::database::v1::GetDatabaseDdlResponse](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/test.proto#L545)
     */
    StatusOr<google::test::admin::database::v1::GetDatabaseDdlResponse>
    GetDatabaseDdl(std::string const& database);
  
    /**
     * Sets the access control policy on a database or backup resource.
     * Replaces any existing policy.
     *
     * Authorization requires `test.databases.setIamPolicy`
     * permission on [resource][google.iam.v1.SetIamPolicyRequest.resource].
     * For backups, authorization requires `test.backups.setIamPolicy`
     * permission on [resource][google.iam.v1.SetIamPolicyRequest.resource].
     *
     * @param resource  REQUIRED: The resource for which the policy is being specified.
     *  See the operation documentation for the appropriate value for this field.
     * @param policy  REQUIRED: The complete policy to be applied to the `resource`. The size of
     *  the policy is limited to a few 10s of KB. An empty policy is a
     *  valid policy but certain Cloud Platform services (such as Projects)
     *  might reject them.
     * @return [google::iam::v1::Policy](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/google/iam/v1/policy.proto#L88)
     */
    StatusOr<google::iam::v1::Policy>
    SetIamPolicy(std::string const& resource, google::iam::v1::Policy const& policy);
  
    /**
     * Gets the access control policy for a database or backup resource.
     * Returns an empty policy if a database or backup exists but does not have a
     * policy set.
     *
     * Authorization requires `test.databases.getIamPolicy` permission on
     * [resource][google.iam.v1.GetIamPolicyRequest.resource].
     * For backups, authorization requires `test.backups.getIamPolicy`
     * permission on [resource][google.iam.v1.GetIamPolicyRequest.resource].
     *
     * @param resource  REQUIRED: The resource for which the policy is being requested.
     *  See the operation documentation for the appropriate value for this field.
     * @return [google::iam::v1::Policy](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/google/iam/v1/policy.proto#L88)
     */
    StatusOr<google::iam::v1::Policy>
    GetIamPolicy(std::string const& resource);
  
    /**
     * Returns permissions that the caller has on the specified database or backup
     * resource.
     *
     * Attempting this RPC on a non-existent Cloud Test database will
     * result in a NOT_FOUND error if the user has
     * `test.databases.list` permission on the containing Cloud
     * Test instance. Otherwise returns an empty set of permissions.
     * Calling this method on a backup that does not exist will
     * result in a NOT_FOUND error if the user has
     * `test.backups.list` permission on the containing instance.
     *
     * @param resource  REQUIRED: The resource for which the policy detail is being requested.
     *  See the operation documentation for the appropriate value for this field.
     * @param permissions  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).
     * @return [google::iam::v1::TestIamPermissionsResponse](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/google/iam/v1/iam_policy.proto#L141)
     */
    StatusOr<google::iam::v1::TestIamPermissionsResponse>
    TestIamPermissions(std::string const& resource, std::vector<std::string> const& permissions);
  
    /**
     * Starts creating a new Cloud Test Backup.
     * The returned backup [long-running operation][google.longrunning.Operation]
     * will have a name of the format
     * `projects/<project>/instances/<instance>/backups/<backup>/operations/<operation_id>`
     * and can be used to track creation of the backup. The
     * [metadata][google.longrunning.Operation.metadata] field type is
     * [CreateBackupMetadata][google.test.admin.database.v1.CreateBackupMetadata]. The
     * [response][google.longrunning.Operation.response] field type is
     * [Backup][google.test.admin.database.v1.Backup], if successful. Cancelling the returned operation will stop the
     * creation and delete the backup.
     * There can be only one pending backup creation per database. Backup creation
     * of different databases can run concurrently.
     *
     * @param parent  Required. The name of the instance in which the backup will be
     *  created. This must be the same instance that contains the database the
     *  backup will be created from. The backup will be stored in the
     *  location(s) specified in the instance configuration of this
     *  instance. Values are of the form
     *  `projects/<project>/instances/<instance>`.
     * @param backup  Required. The backup to create.
     * @param backup_id  Required. The id of the backup to be created. The `backup_id` appended to
     *  `parent` forms the full backup name of the form
     *  `projects/<project>/instances/<instance>/backups/<backup_id>`.
     * @return [google::test::admin::database::v1::Backup](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/backup.proto#L36)
     */
    future<StatusOr<google::test::admin::database::v1::Backup>>
    CreateBackup(std::string const& parent, google::test::admin::database::v1::Backup const& backup, std::string const& backup_id);
  
    /**
     * Gets metadata on a pending or completed [Backup][google.test.admin.database.v1.Backup].
     *
     * @param name  Required. Name of the backup.
     *  Values are of the form
     *  `projects/<project>/instances/<instance>/backups/<backup>`.
     * @return [google::test::admin::database::v1::Backup](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/backup.proto#L36)
     */
    StatusOr<google::test::admin::database::v1::Backup>
    GetBackup(std::string const& name);
  
    /**
     * Updates a pending or completed [Backup][google.test.admin.database.v1.Backup].
     *
     * @param backup  Required. The backup to update. `backup.name`, and the fields to be updated
     *  as specified by `update_mask` are required. Other fields are ignored.
     *  Update is only supported for the following fields:
     *   * `backup.expire_time`.
     * @param update_mask  Required. A mask specifying which fields (e.g. `expire_time`) in the
     *  Backup resource should be updated. This mask is relative to the Backup
     *  resource, not to the request message. The field mask must always be
     *  specified; this prevents any future fields from being erased accidentally
     *  by clients that do not know about them.
     * @return [google::test::admin::database::v1::Backup](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/backup.proto#L36)
     */
    StatusOr<google::test::admin::database::v1::Backup>
    UpdateBackup(google::test::admin::database::v1::Backup const& backup, google::protobuf::FieldMask const& update_mask);
  
    /**
     * Deletes a pending or completed [Backup][google.test.admin.database.v1.Backup].
     *
     * @param name  Required. Name of the backup to delete.
     *  Values are of the form
     *  `projects/<project>/instances/<instance>/backups/<backup>`.
     */
    Status
    DeleteBackup(std::string const& name);
  
    /**
     * Lists completed and pending backups.
     * Backups returned are ordered by `create_time` in descending order,
     * starting from the most recent `create_time`.
     *
     * @param parent  Required. The instance to list backups from.  Values are of the
     *  form `projects/<project>/instances/<instance>`.
     */
    StreamRange<google::test::admin::database::v1::Backup>
    ListBackups(std::string const& parent);
  
    /**
     * Create a new database by restoring from a completed backup. The new
     * database must be in the same project and in an instance with the same
     * instance configuration as the instance containing
     * the backup. The returned database [long-running
     * operation][google.longrunning.Operation] has a name of the format
     * `projects/<project>/instances/<instance>/databases/<database>/operations/<operation_id>`,
     * and can be used to track the progress of the operation, and to cancel it.
     * The [metadata][google.longrunning.Operation.metadata] field type is
     * [RestoreDatabaseMetadata][google.test.admin.database.v1.RestoreDatabaseMetadata].
     * The [response][google.longrunning.Operation.response] type
     * is [Database][google.test.admin.database.v1.Database], if
     * successful. Cancelling the returned operation will stop the restore and
     * delete the database.
     * There can be only one database being restored into an instance at a time.
     * Once the restore operation completes, a new restore operation can be
     * initiated, without waiting for the optimize operation associated with the
     * first restore to complete.
     *
     * @param parent  Required. The name of the instance in which to create the
     *  restored database. This instance must be in the same project and
     *  have the same instance configuration as the instance containing
     *  the source backup. Values are of the form
     *  `projects/<project>/instances/<instance>`.
     * @param database_id  Required. The id of the database to create and restore to. This
     *  database must not already exist. The `database_id` appended to
     *  `parent` forms the full database name of the form
     *  `projects/<project>/instances/<instance>/databases/<database_id>`.
     * @param backup  Name of the backup from which to restore.  Values are of the form
     *  `projects/<project>/instances/<instance>/backups/<backup>`.
     * @return [google::test::admin::database::v1::Database](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/test.proto#L329)
     */
    future<StatusOr<google::test::admin::database::v1::Database>>
    RestoreDatabase(std::string const& parent, std::string const& database_id, std::string const& backup);
  
    /**
     * Lists database [longrunning-operations][google.longrunning.Operation].
     * A database operation has a name of the form
     * `projects/<project>/instances/<instance>/databases/<database>/operations/<operation>`.
     * The long-running operation
     * [metadata][google.longrunning.Operation.metadata] field type
     * `metadata.type_url` describes the type of the metadata. Operations returned
     * include those that have completed/failed/canceled within the last 7 days,
     * and pending operations.
     *
     * @param parent  Required. The instance of the database operations.
     *  Values are of the form `projects/<project>/instances/<instance>`.
     */
    StreamRange<google::longrunning::Operation>
    ListDatabaseOperations(std::string const& parent);
  
    /**
     * Lists the backup [long-running operations][google.longrunning.Operation] in
     * the given instance. A backup operation has a name of the form
     * `projects/<project>/instances/<instance>/backups/<backup>/operations/<operation>`.
     * The long-running operation
     * [metadata][google.longrunning.Operation.metadata] field type
     * `metadata.type_url` describes the type of the metadata. Operations returned
     * include those that have completed/failed/canceled within the last 7 days,
     * and pending operations. Operations returned are ordered by
     * `operation.metadata.value.progress.start_time` in descending order starting
     * from the most recently started operation.
     *
     * @param parent  Required. The instance of the backup operations. Values are of
     *  the form `projects/<project>/instances/<instance>`.
     */
    StreamRange<google::longrunning::Operation>
    ListBackupOperations(std::string const& parent);
  
    /**
     * Lists Cloud Test databases.
     *
     * @param request [google::test::admin::database::v1::ListDatabasesRequest](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/test.proto#L377)
     */
    StreamRange<google::test::admin::database::v1::Database>
    ListDatabases(google::test::admin::database::v1::ListDatabasesRequest request);
  
    /**
     * Creates a new Cloud Test database and starts to prepare it for serving.
     * The returned [long-running operation][google.longrunning.Operation] will
     * have a name of the format `<database_name>/operations/<operation_id>` and
     * can be used to track preparation of the database. The
     * [metadata][google.longrunning.Operation.metadata] field type is
     * [CreateDatabaseMetadata][google.test.admin.database.v1.CreateDatabaseMetadata]. The
     * [response][google.longrunning.Operation.response] field type is
     * [Database][google.test.admin.database.v1.Database], if successful.
     *
     * @param request [google::test::admin::database::v1::CreateDatabaseRequest](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/test.proto#L409)
     * @return [google::test::admin::database::v1::Database](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/test.proto#L329)
     */
    future<StatusOr<google::test::admin::database::v1::Database>>
    CreateDatabase(google::test::admin::database::v1::CreateDatabaseRequest const& request);
  
    /**
     * Gets the state of a Cloud Test database.
     *
     * @param request [google::test::admin::database::v1::GetDatabaseRequest](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/test.proto#L443)
     * @return [google::test::admin::database::v1::Database](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/test.proto#L329)
     */
    StatusOr<google::test::admin::database::v1::Database>
    GetDatabase(google::test::admin::database::v1::GetDatabaseRequest const& request);
  
    /**
     * Updates the schema of a Cloud Test database by
     * creating/altering/dropping tables, columns, indexes, etc. The returned
     * [long-running operation][google.longrunning.Operation] will have a name of
     * the format `<database_name>/operations/<operation_id>` and can be used to
     * track execution of the schema change(s). The
     * [metadata][google.longrunning.Operation.metadata] field type is
     * [UpdateDatabaseDdlMetadata][google.test.admin.database.v1.UpdateDatabaseDdlMetadata].  The operation has no response.
     *
     * @param request [google::test::admin::database::v1::UpdateDatabaseDdlRequest](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/test.proto#L470)
     * @return [google::test::admin::database::v1::UpdateDatabaseDdlMetadata](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/test.proto#L506)
     */
    future<StatusOr<google::test::admin::database::v1::UpdateDatabaseDdlMetadata>>
    UpdateDatabaseDdl(google::test::admin::database::v1::UpdateDatabaseDdlRequest const& request);
  
    /**
     * Drops (aka deletes) a Cloud Test database.
     * Completed backups for the database will be retained according to their
     * `expire_time`.
     *
     * @param request [google::test::admin::database::v1::DropDatabaseRequest](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/test.proto#L523)
     */
    Status
    DropDatabase(google::test::admin::database::v1::DropDatabaseRequest const& request);
  
    /**
     * Returns the schema of a Cloud Test database as a list of formatted
     * DDL statements. This method does not show pending schema updates, those may
     * be queried using the [Operations][google.longrunning.Operations] API.
     *
     * @param request [google::test::admin::database::v1::GetDatabaseDdlRequest](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/test.proto#L534)
     * @return [google::test::admin::database::v1::GetDatabaseDdlResponse](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/test.proto#L545)
     */
    StatusOr<google::test::admin::database::v1::GetDatabaseDdlResponse>
    GetDatabaseDdl(google::test::admin::database::v1::GetDatabaseDdlRequest const& request);
  
    /**
     * Sets the access control policy on a database or backup resource.
     * Replaces any existing policy.
     *
     * Authorization requires `test.databases.setIamPolicy`
     * permission on [resource][google.iam.v1.SetIamPolicyRequest.resource].
     * For backups, authorization requires `test.backups.setIamPolicy`
     * permission on [resource][google.iam.v1.SetIamPolicyRequest.resource].
     *
     * @param request [google::iam::v1::SetIamPolicyRequest](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/google/iam/v1/iam_policy.proto#L98)
     * @return [google::iam::v1::Policy](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/google/iam/v1/policy.proto#L88)
     */
    StatusOr<google::iam::v1::Policy>
    SetIamPolicy(google::iam::v1::SetIamPolicyRequest const& request);
  
    /**
     * Gets the access control policy for a database or backup resource.
     * Returns an empty policy if a database or backup exists but does not have a
     * policy set.
     *
     * Authorization requires `test.databases.getIamPolicy` permission on
     * [resource][google.iam.v1.GetIamPolicyRequest.resource].
     * For backups, authorization requires `test.backups.getIamPolicy`
     * permission on [resource][google.iam.v1.GetIamPolicyRequest.resource].
     *
     * @param request [google::iam::v1::GetIamPolicyRequest](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/google/iam/v1/iam_policy.proto#L113)
     * @return [google::iam::v1::Policy](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/google/iam/v1/policy.proto#L88)
     */
    StatusOr<google::iam::v1::Policy>
    GetIamPolicy(google::iam::v1::GetIamPolicyRequest const& request);
  
    /**
     * Returns permissions that the caller has on the specified database or backup
     * resource.
     *
     * Attempting this RPC on a non-existent Cloud Test database will
     * result in a NOT_FOUND error if the user has
     * `test.databases.list` permission on the containing Cloud
     * Test instance. Otherwise returns an empty set of permissions.
     * Calling this method on a backup that does not exist will
     * result in a NOT_FOUND error if the user has
     * `test.backups.list` permission on the containing instance.
     *
     * @param request [google::iam::v1::TestIamPermissionsRequest](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/google/iam/v1/iam_policy.proto#L126)
     * @return [google::iam::v1::TestIamPermissionsResponse](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/google/iam/v1/iam_policy.proto#L141)
     */
    StatusOr<google::iam::v1::TestIamPermissionsResponse>
    TestIamPermissions(google::iam::v1::TestIamPermissionsRequest const& request);
  
    /**
     * Starts creating a new Cloud Test Backup.
     * The returned backup [long-running operation][google.longrunning.Operation]
     * will have a name of the format
     * `projects/<project>/instances/<instance>/backups/<backup>/operations/<operation_id>`
     * and can be used to track creation of the backup. The
     * [metadata][google.longrunning.Operation.metadata] field type is
     * [CreateBackupMetadata][google.test.admin.database.v1.CreateBackupMetadata]. The
     * [response][google.longrunning.Operation.response] field type is
     * [Backup][google.test.admin.database.v1.Backup], if successful. Cancelling the returned operation will stop the
     * creation and delete the backup.
     * There can be only one pending backup creation per database. Backup creation
     * of different databases can run concurrently.
     *
     * @param request [google::test::admin::database::v1::CreateBackupRequest](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/backup.proto#L110)
     * @return [google::test::admin::database::v1::Backup](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/backup.proto#L36)
     */
    future<StatusOr<google::test::admin::database::v1::Backup>>
    CreateBackup(google::test::admin::database::v1::CreateBackupRequest const& request);
  
    /**
     * Gets metadata on a pending or completed [Backup][google.test.admin.database.v1.Backup].
     *
     * @param request [google::test::admin::database::v1::GetBackupRequest](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/backup.proto#L177)
     * @return [google::test::admin::database::v1::Backup](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/backup.proto#L36)
     */
    StatusOr<google::test::admin::database::v1::Backup>
    GetBackup(google::test::admin::database::v1::GetBackupRequest const& request);
  
    /**
     * Updates a pending or completed [Backup][google.test.admin.database.v1.Backup].
     *
     * @param request [google::test::admin::database::v1::UpdateBackupRequest](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/backup.proto#L161)
     * @return [google::test::admin::database::v1::Backup](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/backup.proto#L36)
     */
    StatusOr<google::test::admin::database::v1::Backup>
    UpdateBackup(google::test::admin::database::v1::UpdateBackupRequest const& request);
  
    /**
     * Deletes a pending or completed [Backup][google.test.admin.database.v1.Backup].
     *
     * @param request [google::test::admin::database::v1::DeleteBackupRequest](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/backup.proto#L190)
     */
    Status
    DeleteBackup(google::test::admin::database::v1::DeleteBackupRequest const& request);
  
    /**
     * Lists completed and pending backups.
     * Backups returned are ordered by `create_time` in descending order,
     * starting from the most recent `create_time`.
     *
     * @param request [google::test::admin::database::v1::ListBackupsRequest](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/backup.proto#L203)
     */
    StreamRange<google::test::admin::database::v1::Backup>
    ListBackups(google::test::admin::database::v1::ListBackupsRequest request);
  
    /**
     * Create a new database by restoring from a completed backup. The new
     * database must be in the same project and in an instance with the same
     * instance configuration as the instance containing
     * the backup. The returned database [long-running
     * operation][google.longrunning.Operation] has a name of the format
     * `projects/<project>/instances/<instance>/databases/<database>/operations/<operation_id>`,
     * and can be used to track the progress of the operation, and to cancel it.
     * The [metadata][google.longrunning.Operation.metadata] field type is
     * [RestoreDatabaseMetadata][google.test.admin.database.v1.RestoreDatabaseMetadata].
     * The [response][google.longrunning.Operation.response] type
     * is [Database][google.test.admin.database.v1.Database], if
     * successful. Cancelling the returned operation will stop the restore and
     * delete the database.
     * There can be only one database being restored into an instance at a time.
     * Once the restore operation completes, a new restore operation can be
     * initiated, without waiting for the optimize operation associated with the
     * first restore to complete.
     *
     * @param request [google::test::admin::database::v1::RestoreDatabaseRequest](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/test.proto#L634)
     * @return [google::test::admin::database::v1::Database](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/test.proto#L329)
     */
    future<StatusOr<google::test::admin::database::v1::Database>>
    RestoreDatabase(google::test::admin::database::v1::RestoreDatabaseRequest const& request);
  
    /**
     * Lists database [longrunning-operations][google.longrunning.Operation].
     * A database operation has a name of the form
     * `projects/<project>/instances/<instance>/databases/<database>/operations/<operation>`.
     * The long-running operation
     * [metadata][google.longrunning.Operation.metadata] field type
     * `metadata.type_url` describes the type of the metadata. Operations returned
     * include those that have completed/failed/canceled within the last 7 days,
     * and pending operations.
     *
     * @param request [google::test::admin::database::v1::ListDatabaseOperationsRequest](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/test.proto#L553)
     */
    StreamRange<google::longrunning::Operation>
    ListDatabaseOperations(google::test::admin::database::v1::ListDatabaseOperationsRequest request);
  
    /**
     * Lists the backup [long-running operations][google.longrunning.Operation] in
     * the given instance. A backup operation has a name of the form
     * `projects/<project>/instances/<instance>/backups/<backup>/operations/<operation>`.
     * The long-running operation
     * [metadata][google.longrunning.Operation.metadata] field type
     * `metadata.type_url` describes the type of the metadata. Operations returned
     * include those that have completed/failed/canceled within the last 7 days,
     * and pending operations. Operations returned are ordered by
     * `operation.metadata.value.progress.start_time` in descending order starting
     * from the most recently started operation.
     *
     * @param request [google::test::admin::database::v1::ListBackupOperationsRequest](https://github.com/googleapis/googleapis/blob/59f97e6044a1275f83427ab7962a154c00d915b5/generator/integration_tests/backup.proto#L274)
     */
    StreamRange<google::longrunning::Operation>
    ListBackupOperations(google::test::admin::database::v1::ListBackupOperationsRequest request);
  
   private:
    std::shared_ptr<GoldenThingAdminConnection> connection_;
  };
  
  }  // namespace GOOGLE_CLOUD_CPP_GENERATED_NS
  }  // namespace golden
  }  // namespace cloud
  }  // namespace google
  
  #endif  // GOOGLE_CLOUD_CPP_GENERATOR_INTEGRATION_TESTS_GOLDEN_GOLDEN_THING_ADMIN_CLIENT_H
  