// Copyright 2017 The Bazel Authors. All rights reserved.
//
// 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 options;

// option java_api_version = 2;
option java_package = "com.google.devtools.common.options.proto";

// IMPORTANT NOTE: These two enums must be kept in sync with their Java
// equivalents in src/main/java/com/google/devtools/common/options.
// Changing this proto has specific compatibility requirements, please see the
// Java documentation for details.

// Docs in java enum.
enum OptionEffectTag {
  // This option's effect or intent is unknown.
  UNKNOWN = 0;

  // This flag has literally no effect.
  NO_OP = 1;

  LOSES_INCREMENTAL_STATE = 2;
  CHANGES_INPUTS = 3;
  AFFECTS_OUTPUTS = 4;
  BUILD_FILE_SEMANTICS = 5;
  BAZEL_INTERNAL_CONFIGURATION = 6;
  LOADING_AND_ANALYSIS = 7;
  EXECUTION = 8;
  HOST_MACHINE_RESOURCE_OPTIMIZATIONS = 9;
  EAGERNESS_TO_EXIT = 10;
  BAZEL_MONITORING = 11;
  TERMINAL_OUTPUT = 12;
  ACTION_COMMAND_LINES = 13;
  TEST_RUNNER = 14;
}

// Docs in java enum.
enum OptionMetadataTag {
  EXPERIMENTAL = 0;
  INCOMPATIBLE_CHANGE = 1;
  DEPRECATED = 2;
  HIDDEN = 3;
  INTERNAL = 4;
  reserved "TRIGGERED_BY_ALL_INCOMPATIBLE_CHANGES";
  reserved 5;
  reserved "EXPLICIT_IN_OUTPUT_PATH";
  reserved 6;
  IMMUTABLE = 7;
}
