docs: fix minor docstring formatting

packages/google-cloud-bigquery-datapolicies/README.md

@@ -112,6 +112,15 @@ Samples are in the [`samples/`](https://github.com/googleapis/google-cloud-node/
 
 | Sample                      | Source Code                       | Try it |
 | --------------------------- | --------------------------------- | ------ |
+| Data_policy_service.create_data_policy | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-bigquery-datapolicies/samples/generated/v1/data_policy_service.create_data_policy.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-bigquery-datapolicies/samples/generated/v1/data_policy_service.create_data_policy.js,samples/README.md) |
+| Data_policy_service.delete_data_policy | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-bigquery-datapolicies/samples/generated/v1/data_policy_service.delete_data_policy.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-bigquery-datapolicies/samples/generated/v1/data_policy_service.delete_data_policy.js,samples/README.md) |
+| Data_policy_service.get_data_policy | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-bigquery-datapolicies/samples/generated/v1/data_policy_service.get_data_policy.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-bigquery-datapolicies/samples/generated/v1/data_policy_service.get_data_policy.js,samples/README.md) |
+| Data_policy_service.get_iam_policy | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-bigquery-datapolicies/samples/generated/v1/data_policy_service.get_iam_policy.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-bigquery-datapolicies/samples/generated/v1/data_policy_service.get_iam_policy.js,samples/README.md) |
+| Data_policy_service.list_data_policies | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-bigquery-datapolicies/samples/generated/v1/data_policy_service.list_data_policies.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-bigquery-datapolicies/samples/generated/v1/data_policy_service.list_data_policies.js,samples/README.md) |
+| Data_policy_service.rename_data_policy | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-bigquery-datapolicies/samples/generated/v1/data_policy_service.rename_data_policy.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-bigquery-datapolicies/samples/generated/v1/data_policy_service.rename_data_policy.js,samples/README.md) |
+| Data_policy_service.set_iam_policy | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-bigquery-datapolicies/samples/generated/v1/data_policy_service.set_iam_policy.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-bigquery-datapolicies/samples/generated/v1/data_policy_service.set_iam_policy.js,samples/README.md) |
+| Data_policy_service.test_iam_permissions | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-bigquery-datapolicies/samples/generated/v1/data_policy_service.test_iam_permissions.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-bigquery-datapolicies/samples/generated/v1/data_policy_service.test_iam_permissions.js,samples/README.md) |
+| Data_policy_service.update_data_policy | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-bigquery-datapolicies/samples/generated/v1/data_policy_service.update_data_policy.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-bigquery-datapolicies/samples/generated/v1/data_policy_service.update_data_policy.js,samples/README.md) |
 | Data_policy_service.create_data_policy | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-bigquery-datapolicies/samples/generated/v1beta1/data_policy_service.create_data_policy.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-bigquery-datapolicies/samples/generated/v1beta1/data_policy_service.create_data_policy.js,samples/README.md) |
 | Data_policy_service.delete_data_policy | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-bigquery-datapolicies/samples/generated/v1beta1/data_policy_service.delete_data_policy.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-bigquery-datapolicies/samples/generated/v1beta1/data_policy_service.delete_data_policy.js,samples/README.md) |
 | Data_policy_service.get_data_policy | [source code](https://github.com/googleapis/google-cloud-node/blob/main/packages/google-cloud-bigquery-datapolicies/samples/generated/v1beta1/data_policy_service.get_data_policy.js) | [![Open in Cloud Shell][shell_img]](https://console.cloud.google.com/cloudshell/open?git_repo=https://github.com/googleapis/google-cloud-node&page=editor&open_in_editor=packages/google-cloud-bigquery-datapolicies/samples/generated/v1beta1/data_policy_service.get_data_policy.js,samples/README.md) |

packages/google-cloud-bigquery-datapolicies/protos/google/cloud/bigquery/datapolicies/v1/datapolicy.proto

@@ -0,0 +1,320 @@
+// Copyright 2022 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
+//
+//     http://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.
+
+syntax = "proto3";
+
+package google.cloud.bigquery.datapolicies.v1;
+
+import "google/api/annotations.proto";
+import "google/api/client.proto";
+import "google/api/field_behavior.proto";
+import "google/api/resource.proto";
+import "google/iam/v1/iam_policy.proto";
+import "google/iam/v1/policy.proto";
+import "google/protobuf/empty.proto";
+import "google/protobuf/field_mask.proto";
+
+option csharp_namespace = "Google.Cloud.BigQuery.DataPolicies.V1";
+option go_package = "google.golang.org/genproto/googleapis/cloud/bigquery/datapolicies/v1;datapolicies";
+option java_multiple_files = true;
+option java_outer_classname = "DataPolicyProto";
+option java_package = "com.google.cloud.bigquery.datapolicies.v1";
+option php_namespace = "Google\\Cloud\\BigQuery\\DataPolicies\\V1";
+option ruby_package = "Google::Cloud::Bigquery::DataPolicies::V1";
+
+// Data Policy Service provides APIs for managing the label-policy bindings.
+service DataPolicyService {
+  option (google.api.default_host) = "bigquerydatapolicy.googleapis.com";
+  option (google.api.oauth_scopes) =
+      "https://www.googleapis.com/auth/bigquery,"
+      "https://www.googleapis.com/auth/cloud-platform";
+
+  // Creates a new data policy under a project with the given `dataPolicyId`
+  // (used as the display name), policy tag, and data policy type.
+  rpc CreateDataPolicy(CreateDataPolicyRequest) returns (DataPolicy) {
+    option (google.api.http) = {
+      post: "/v1/{parent=projects/*/locations/*}/dataPolicies"
+      body: "data_policy"
+    };
+    option (google.api.method_signature) = "parent,data_policy";
+  }
+
+  // Updates the metadata for an existing data policy. The target data policy
+  // can be specified by the resource name.
+  rpc UpdateDataPolicy(UpdateDataPolicyRequest) returns (DataPolicy) {
+    option (google.api.http) = {
+      patch: "/v1/{data_policy.name=projects/*/locations/*/dataPolicies/*}"
+      body: "data_policy"
+    };
+    option (google.api.method_signature) = "data_policy,update_mask";
+  }
+
+  // Renames the id (display name) of the specified data policy.
+  rpc RenameDataPolicy(RenameDataPolicyRequest) returns (DataPolicy) {
+    option (google.api.http) = {
+      post: "/v1/{name=projects/*/locations/*/dataPolicies/*}:rename"
+      body: "*"
+    };
+    option (google.api.method_signature) = "name,new_data_policy_id";
+  }
+
+  // Deletes the data policy specified by its resource name.
+  rpc DeleteDataPolicy(DeleteDataPolicyRequest)
+      returns (google.protobuf.Empty) {
+    option (google.api.http) = {
+      delete: "/v1/{name=projects/*/locations/*/dataPolicies/*}"
+    };
+    option (google.api.method_signature) = "name";
+  }
+
+  // Gets the data policy specified by its resource name.
+  rpc GetDataPolicy(GetDataPolicyRequest) returns (DataPolicy) {
+    option (google.api.http) = {
+      get: "/v1/{name=projects/*/locations/*/dataPolicies/*}"
+    };
+    option (google.api.method_signature) = "name";
+  }
+
+  // List all of the data policies in the specified parent project.
+  rpc ListDataPolicies(ListDataPoliciesRequest)
+      returns (ListDataPoliciesResponse) {
+    option (google.api.http) = {
+      get: "/v1/{parent=projects/*/locations/*}/dataPolicies"
+    };
+    option (google.api.method_signature) = "parent";
+  }
+
+  // Gets the IAM policy for the specified data policy.
+  rpc GetIamPolicy(google.iam.v1.GetIamPolicyRequest)
+      returns (google.iam.v1.Policy) {
+    option (google.api.http) = {
+      post: "/v1/{resource=projects/*/locations/*/dataPolicies/*}:getIamPolicy"
+      body: "*"
+    };
+  }
+
+  // Sets the IAM policy for the specified data policy.
+  rpc SetIamPolicy(google.iam.v1.SetIamPolicyRequest)
+      returns (google.iam.v1.Policy) {
+    option (google.api.http) = {
+      post: "/v1/{resource=projects/*/locations/*/dataPolicies/*}:setIamPolicy"
+      body: "*"
+    };
+  }
+
+  // Returns the caller's permission on the specified data policy resource.
+  rpc TestIamPermissions(google.iam.v1.TestIamPermissionsRequest)
+      returns (google.iam.v1.TestIamPermissionsResponse) {
+    option (google.api.http) = {
+      post: "/v1/{resource=projects/*/locations/*/dataPolicies/*}:testIamPermissions"
+      body: "*"
+    };
+  }
+}
+
+// Request message for the CreateDataPolicy method.
+message CreateDataPolicyRequest {
+  // Required. Resource name of the project that the data policy will belong to.
+  // The format is `projects/{project_number}/locations/{location_id}`.
+  string parent = 1 [
+    (google.api.field_behavior) = REQUIRED,
+    (google.api.resource_reference) = {
+      child_type: "bigquerydatapolicy.googleapis.com/DataPolicy"
+    }
+  ];
+
+  // Required. The data policy to create. The `name` field does not need to be
+  // provided for the data policy creation.
+  DataPolicy data_policy = 2 [(google.api.field_behavior) = REQUIRED];
+}
+
+// Response message for the UpdateDataPolicy method.
+message UpdateDataPolicyRequest {
+  // Required. Update the data policy's metadata.
+  //
+  // The target data policy is determined by the `name` field.
+  // Other fields are updated to the specified values based on the field masks.
+  DataPolicy data_policy = 1 [(google.api.field_behavior) = REQUIRED];
+
+  // The update mask applies to the resource. For the `FieldMask` definition,
+  // see
+  // https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#fieldmask
+  // If not set, defaults to all of the fields that are allowed to update.
+  //
+  // Updates to the `name` and `dataPolicyId` fields are not allowed.
+  google.protobuf.FieldMask update_mask = 2;
+}
+
+// Request message for the RenameDataPolicy method.
+message RenameDataPolicyRequest {
+  // Required. Resource name of the data policy to rename. The format is
+  // `projects/{project_number}/locations/{location_id}/dataPolicies/{data_policy_id}`
+  string name = 1 [(google.api.field_behavior) = REQUIRED];
+
+  // Required. The new data policy id.
+  string new_data_policy_id = 2 [(google.api.field_behavior) = REQUIRED];
+}
+
+// Request message for the DeleteDataPolicy method.
+message DeleteDataPolicyRequest {
+  // Required. Resource name of the data policy to delete. Format is
+  // `projects/{project_number}/locations/{location_id}/dataPolicies/{data_policy_id}`.
+  string name = 1 [
+    (google.api.field_behavior) = REQUIRED,
+    (google.api.resource_reference) = {
+      type: "bigquerydatapolicy.googleapis.com/DataPolicy"
+    }
+  ];
+}
+
+// Request message for the GetDataPolicy method.
+message GetDataPolicyRequest {
+  // Required. Resource name of the requested data policy. Format is
+  // `projects/{project_number}/locations/{location_id}/dataPolicies/{data_policy_id}`.
+  string name = 1 [
+    (google.api.field_behavior) = REQUIRED,
+    (google.api.resource_reference) = {
+      type: "bigquerydatapolicy.googleapis.com/DataPolicy"
+    }
+  ];
+}
+
+// Request message for the ListDataPolicies method.
+message ListDataPoliciesRequest {
+  // Required. Resource name of the project for which to list data policies.
+  // Format is `projects/{project_number}/locations/{location_id}`.
+  string parent = 1 [
+    (google.api.field_behavior) = REQUIRED,
+    (google.api.resource_reference) = {
+      child_type: "bigquerydatapolicy.googleapis.com/DataPolicy"
+    }
+  ];
+
+  // The maximum number of data policies to return. Must be a value between 1
+  // and 1000.
+  // If not set, defaults to 50.
+  int32 page_size = 2;
+
+  // The `nextPageToken` value returned from a previous list request, if any. If
+  // not set, defaults to an empty string.
+  string page_token = 3;
+
+  // Filters the data policies by policy tags that they
+  // are associated with. Currently filter only supports
+  // "policy<span></span>_tag" based filtering and OR based predicates. Sample
+  // filter can be "policy<span></span>_tag:
+  // `'projects/1/locations/us/taxonomies/2/policyTags/3'`". You may use
+  // wildcard such as "policy<span></span>_tag:
+  // `'projects/1/locations/us/taxonomies/2/*'`".
+  string filter = 4;
+}
+
+// Response message for the ListDataPolicies method.
+message ListDataPoliciesResponse {
+  // Data policies that belong to the requested project.
+  repeated DataPolicy data_policies = 1;
+
+  // Token used to retrieve the next page of results, or empty if there are no
+  // more results.
+  string next_page_token = 2;
+}
+
+// Represents the label-policy binding.
+message DataPolicy {
+  option (google.api.resource) = {
+    type: "bigquerydatapolicy.googleapis.com/DataPolicy"
+    pattern: "projects/{project}/locations/{location}/dataPolicies/{data_policy}"
+  };
+
+  // A list of supported data policy types.
+  enum DataPolicyType {
+    // Default value for the data policy type. This should not be used.
+    DATA_POLICY_TYPE_UNSPECIFIED = 0;
+
+    // Used to create a data policy for column-level security, without data
+    // masking.
+    COLUMN_LEVEL_SECURITY_POLICY = 3;
+
+    // Used to create a data policy for data masking.
+    DATA_MASKING_POLICY = 2;
+  }
+
+  // Label that is bound to this data policy.
+  oneof matching_label {
+    // Policy tag resource name, in the format of
+    // `projects/{project_number}/locations/{location_id}/taxonomies/{taxonomy_id}/policyTags/{policyTag_id}`.
+    string policy_tag = 4;
+  }
+
+  // The policy that is bound to this data policy.
+  oneof policy {
+    // The data masking policy that specifies the data masking rule to use.
+    DataMaskingPolicy data_masking_policy = 5;
+  }
+
+  // Output only. Resource name of this data policy, in the format of
+  // `projects/{project_number}/locations/{location_id}/dataPolicies/{data_policy_id}`.
+  string name = 1 [(google.api.field_behavior) = OUTPUT_ONLY];
+
+  // Type of data policy.
+  DataPolicyType data_policy_type = 2;
+
+  // User-assigned (human readable) ID of the data policy that needs to be
+  // unique within a project. Used as {data_policy_id} in part of the resource
+  // name.
+  string data_policy_id = 3;
+}
+
+// The data masking policy that is used to specify data masking rule.
+message DataMaskingPolicy {
+  // The available masking rules. Learn more here:
+  // https://cloud.google.com/bigquery/docs/column-data-masking-intro#masking_options.
+  enum PredefinedExpression {
+    // Default, unspecified predefined expression. No masking will take place
+    // since no expression is specified.
+    PREDEFINED_EXPRESSION_UNSPECIFIED = 0;
+
+    // Masking expression to replace data with SHA-256 hash.
+    SHA256 = 3;
+
+    // Masking expression to replace data with NULLs.
+    ALWAYS_NULL = 5;
+
+    // Masking expression to replace data with their default masking values.
+    // The default masking values for each type listed as below:
+    //
+    // * STRING: ""
+    // * BYTES: b''
+    // * INTEGER: 0
+    // * FLOAT: 0.0
+    // * NUMERIC: 0
+    // * BOOLEAN: FALSE
+    // * TIMESTAMP: 0001-01-01 00:00:00 UTC
+    // * DATE: 0001-01-01
+    // * TIME: 00:00:00
+    // * DATETIME: 0001-01-01T00:00:00
+    // * GEOGRAPHY: POINT(0 0)
+    // * BIGNUMERIC: 0
+    // * ARRAY: []
+    // * STRUCT: NOT_APPLICABLE
+    // * JSON: NULL
+    DEFAULT_MASKING_VALUE = 7;
+  }
+
+  // A masking expression to bind to the data masking rule.
+  oneof masking_expression {
+    // A predefined masking expression.
+    PredefinedExpression predefined_expression = 1;
+  }
+}