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+// 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.api;
+
+import "google/protobuf/descriptor.proto";
+
+option go_package = "google.golang.org/genproto/googleapis/api/annotations;annotations";
+option java_multiple_files = true;
+option java_outer_classname = "ResourceProto";
+option java_package = "com.google.api";
+option objc_class_prefix = "GAPI";
+
+option (google.api.resource_definition) = {
+ pattern: "projects/{project}"
+ symbol: "Project"
+};
+
+option (google.api.resource_definition) = {
+ pattern: "organizations/{organization}"
+ symbol: "Organization"
+};
+
+extend google.protobuf.FieldOptions {
+ // A representation of the resource.
+ // This is generally intended to be attached to the "name" field of
+ // the message representing the resource.
+ //
+ // Example:
+ //
+ // message Topic {
+ // string name = 1 [(google.api.resource) = {
+ // pattern: "projects/{project}/topics/{topic}"
+ // }];
+ // }
+ //
+ // Only one of {`resource`, `resource_reference`} may be set.
+ google.api.Resource resource = 1053;
+
+ // The fully qualified message name of the type that this field references.
+ // Marks this as a field referring to a resource in another message.
+ //
+ // Example:
+ //
+ // message Subscription {
+ // string topic = 2
+ // [(google.api.resource_reference) = "google.pubsub.v1.Topic"];
+ // }
+ //
+ // If the referenced message is in the same proto package, the package
+ // may be omitted:
+ //
+ // message Subscription {
+ // string topic = 2
+ // [(google.api.resource_reference) = "Topic"];
+ // }
+ //
+ // Only one of {`resource`, `resource_reference`} may be set.
+ string resource_reference = 1055;
+}
+
+extend google.protobuf.FileOptions {
+ // A representation of a resource.
+ // At a file level, this is generally used to define information for a
+ // resource from another API, or for a resource that does not have an
+ // associated proto message.
+ //
+ // See the example of `google.api.Project` and `google.api.Organization`
+ // at the bottom of this file.
+ repeated google.api.Resource resource_definition = 1053;
+}
+
+// An annotation designating that this field designates a resource.
+//
+// Example:
+//
+// message Topic {
+// string name = 1 [(google.api.resource) = {
+// name: "projects/{project}/topics/{topic}"
+// }];
+// }
+message Resource {
+ // Required. The resource's name template.
+ //
+ // Examples:
+ // - "projects/{project}/topics/{topic}"
+ // - "projects/{project}/knowledgeBases/{knowledge_base}"
+ string pattern = 1;
+
+ // The name that should be used in code to describe the resource,
+ // in PascalCase.
+ //
+ // If omitted, this is inferred from the name of the message.
+ // This is required if the resource is being defined without the context
+ // of a message (see `resource_definition`, below).
+ //
+ // Example:
+ // option (google.api.resource_definition) = {
+ // pattern: "projects/{project}"
+ // symbol: "Project"
+ // };
+ string symbol = 2;
+}