1// Copyright 2023 Google LLC 2// 3// Licensed under the Apache License, Version 2.0 (the "License"); 4// you may not use this file except in compliance with the License. 5// You may obtain a copy of the License at 6// 7// http://www.apache.org/licenses/LICENSE-2.0 8// 9// Unless required by applicable law or agreed to in writing, software 10// distributed under the License is distributed on an "AS IS" BASIS, 11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12// See the License for the specific language governing permissions and 13// limitations under the License. 14 15syntax = "proto3"; 16 17package google.ads.googleads.v15.enums; 18 19option csharp_namespace = "Google.Ads.GoogleAds.V15.Enums"; 20option go_package = "google.golang.org/genproto/googleapis/ads/googleads/v15/enums;enums"; 21option java_multiple_files = true; 22option java_outer_classname = "BiddingSourceProto"; 23option java_package = "com.google.ads.googleads.v15.enums"; 24option objc_class_prefix = "GAA"; 25option php_namespace = "Google\\Ads\\GoogleAds\\V15\\Enums"; 26option ruby_package = "Google::Ads::GoogleAds::V15::Enums"; 27 28// Proto file describing bidding sources. 29 30// Container for enum describing possible bidding sources. 31message BiddingSourceEnum { 32 // Indicates where a bid or target is defined. For example, an ad group 33 // criterion may define a cpc bid directly, or it can inherit its cpc bid from 34 // the ad group. 35 enum BiddingSource { 36 // Not specified. 37 UNSPECIFIED = 0; 38 39 // Used for return value only. Represents value unknown in this version. 40 UNKNOWN = 1; 41 42 // Effective bid or target is inherited from campaign bidding strategy. 43 CAMPAIGN_BIDDING_STRATEGY = 5; 44 45 // The bid or target is defined on the ad group. 46 AD_GROUP = 6; 47 48 // The bid or target is defined on the ad group criterion. 49 AD_GROUP_CRITERION = 7; 50 } 51} 52