// Copyright 2020 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.

// @generated by protoc-gen-es v1.10.0 with parameter "target=ts"
// @generated from file google/api/field_behavior.proto (package google.api, syntax proto3)
/* eslint-disable */
// @ts-nocheck

import { proto3 } from "@bufbuild/protobuf";
import { FieldOptions } from "../protobuf/descriptor_pb.js";

/**
 * An indicator of the behavior of a given field (for example, that a field
 * is required in requests, or given as output but ignored as input).
 * This **does not** change the behavior in protocol buffers itself; it only
 * denotes the behavior and may affect how API tooling handles the field.
 *
 * Note: This enum **may** receive new values in the future.
 *
 * @generated from enum google.api.FieldBehavior
 */
export enum FieldBehavior {
  /**
   * Conventional default for enums. Do not use this.
   *
   * @generated from enum value: FIELD_BEHAVIOR_UNSPECIFIED = 0;
   */
  FIELD_BEHAVIOR_UNSPECIFIED = 0,

  /**
   * Specifically denotes a field as optional.
   * While all fields in protocol buffers are optional, this may be specified
   * for emphasis if appropriate.
   *
   * @generated from enum value: OPTIONAL = 1;
   */
  OPTIONAL = 1,

  /**
   * Denotes a field as required.
   * This indicates that the field **must** be provided as part of the request,
   * and failure to do so will cause an error (usually `INVALID_ARGUMENT`).
   *
   * @generated from enum value: REQUIRED = 2;
   */
  REQUIRED = 2,

  /**
   * Denotes a field as output only.
   * This indicates that the field is provided in responses, but including the
   * field in a request does nothing (the server *must* ignore it and
   * *must not* throw an error as a result of the field's presence).
   *
   * @generated from enum value: OUTPUT_ONLY = 3;
   */
  OUTPUT_ONLY = 3,

  /**
   * Denotes a field as input only.
   * This indicates that the field is provided in requests, and the
   * corresponding field is not included in output.
   *
   * @generated from enum value: INPUT_ONLY = 4;
   */
  INPUT_ONLY = 4,

  /**
   * Denotes a field as immutable.
   * This indicates that the field may be set once in a request to create a
   * resource, but may not be changed thereafter.
   *
   * @generated from enum value: IMMUTABLE = 5;
   */
  IMMUTABLE = 5,
}
// Retrieve enum metadata with: proto3.getEnumType(FieldBehavior)
proto3.util.setEnumType(FieldBehavior, "google.api.FieldBehavior", [
  { no: 0, name: "FIELD_BEHAVIOR_UNSPECIFIED" },
  { no: 1, name: "OPTIONAL" },
  { no: 2, name: "REQUIRED" },
  { no: 3, name: "OUTPUT_ONLY" },
  { no: 4, name: "INPUT_ONLY" },
  { no: 5, name: "IMMUTABLE" },
]);

/**
 * A designation of a specific field behavior (required, output only, etc.)
 * in protobuf messages.
 *
 * Examples:
 *
 *   string name = 1 [(google.api.field_behavior) = REQUIRED];
 *   State state = 1 [(google.api.field_behavior) = OUTPUT_ONLY];
 *   google.protobuf.Duration ttl = 1
 *     [(google.api.field_behavior) = INPUT_ONLY];
 *   google.protobuf.Timestamp expire_time = 1
 *     [(google.api.field_behavior) = OUTPUT_ONLY,
 *      (google.api.field_behavior) = IMMUTABLE];
 *
 * @generated from extension: repeated google.api.FieldBehavior field_behavior = 1052;
 */
export const field_behavior = proto3.makeExtension<FieldOptions, FieldBehavior[]>(
  "google.api.field_behavior", 
  FieldOptions, 
  () => ({ no: 1052, kind: "enum", T: proto3.getEnumType(FieldBehavior), repeated: true }),
);