// Copyright 2019 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.automl.v1;

import "google/api/annotations.proto";

option csharp_namespace = "Google.Cloud.AutoML.V1";
option go_package = "google.golang.org/genproto/googleapis/cloud/automl/v1;automl";
option java_multiple_files = true;
option java_package = "com.google.cloud.automl.v1";
option php_namespace = "Google\\Cloud\\AutoML\\V1";
option ruby_package = "Google::Cloud::AutoML::V1";

// A definition of an annotation spec.
message AnnotationSpec {
  // Output only. Resource name of the annotation spec.
  // Form:
  //
  // 'projects/{project_id}/locations/{location_id}/datasets/{dataset_id}/annotationSpecs/{annotation_spec_id}'
  string name = 1;

  // Required.
  // The name of the annotation spec to show in the interface. The name can be
  // up to 32 characters long and must match the regexp `[a-zA-Z0-9_]+`.
  // (_), and ASCII digits 0-9.
  string display_name = 2;

  // Output only. The number of examples in the parent dataset
  // labeled by the annotation spec.
  int32 example_count = 9;
}