--- /dev/null
+// 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.ads.googleads.v1.enums;
+
+import "google/api/annotations.proto";
+
+option csharp_namespace = "Google.Ads.GoogleAds.V1.Enums";
+option go_package = "google.golang.org/genproto/googleapis/ads/googleads/v1/enums;enums";
+option java_multiple_files = true;
+option java_outer_classname = "ConversionLagBucketProto";
+option java_package = "com.google.ads.googleads.v1.enums";
+option objc_class_prefix = "GAA";
+option php_namespace = "Google\\Ads\\GoogleAds\\V1\\Enums";
+option ruby_package = "Google::Ads::GoogleAds::V1::Enums";
+
+
+// Container for enum representing the number of days between impression and
+// conversion.
+message ConversionLagBucketEnum {
+ // Enum representing the number of days between impression and conversion.
+ enum ConversionLagBucket {
+ // Not specified.
+ UNSPECIFIED = 0;
+
+ // Used for return value only. Represents value unknown in this version.
+ UNKNOWN = 1;
+
+ // Conversion lag bucket from 0 to 1 day. 0 day is included, 1 day is not.
+ LESS_THAN_ONE_DAY = 2;
+
+ // Conversion lag bucket from 1 to 2 days. 1 day is included, 2 days is not.
+ ONE_TO_TWO_DAYS = 3;
+
+ // Conversion lag bucket from 2 to 3 days. 2 days is included,
+ // 3 days is not.
+ TWO_TO_THREE_DAYS = 4;
+
+ // Conversion lag bucket from 3 to 4 days. 3 days is included,
+ // 4 days is not.
+ THREE_TO_FOUR_DAYS = 5;
+
+ // Conversion lag bucket from 4 to 5 days. 4 days is included,
+ // 5 days is not.
+ FOUR_TO_FIVE_DAYS = 6;
+
+ // Conversion lag bucket from 5 to 6 days. 5 days is included,
+ // 6 days is not.
+ FIVE_TO_SIX_DAYS = 7;
+
+ // Conversion lag bucket from 6 to 7 days. 6 days is included,
+ // 7 days is not.
+ SIX_TO_SEVEN_DAYS = 8;
+
+ // Conversion lag bucket from 7 to 8 days. 7 days is included,
+ // 8 days is not.
+ SEVEN_TO_EIGHT_DAYS = 9;
+
+ // Conversion lag bucket from 8 to 9 days. 8 days is included,
+ // 9 days is not.
+ EIGHT_TO_NINE_DAYS = 10;
+
+ // Conversion lag bucket from 9 to 10 days. 9 days is included,
+ // 10 days is not.
+ NINE_TO_TEN_DAYS = 11;
+
+ // Conversion lag bucket from 10 to 11 days. 10 days is included,
+ // 11 days is not.
+ TEN_TO_ELEVEN_DAYS = 12;
+
+ // Conversion lag bucket from 11 to 12 days. 11 days is included,
+ // 12 days is not.
+ ELEVEN_TO_TWELVE_DAYS = 13;
+
+ // Conversion lag bucket from 12 to 13 days. 12 days is included,
+ // 13 days is not.
+ TWELVE_TO_THIRTEEN_DAYS = 14;
+
+ // Conversion lag bucket from 13 to 14 days. 13 days is included,
+ // 14 days is not.
+ THIRTEEN_TO_FOURTEEN_DAYS = 15;
+
+ // Conversion lag bucket from 14 to 21 days. 14 days is included,
+ // 21 days is not.
+ FOURTEEN_TO_TWENTY_ONE_DAYS = 16;
+
+ // Conversion lag bucket from 21 to 30 days. 21 days is included,
+ // 30 days is not.
+ TWENTY_ONE_TO_THIRTY_DAYS = 17;
+
+ // Conversion lag bucket from 30 to 45 days. 30 days is included,
+ // 45 days is not.
+ THIRTY_TO_FORTY_FIVE_DAYS = 18;
+
+ // Conversion lag bucket from 45 to 60 days. 45 days is included,
+ // 60 days is not.
+ FORTY_FIVE_TO_SIXTY_DAYS = 19;
+
+ // Conversion lag bucket from 60 to 90 days. 60 days is included,
+ // 90 days is not.
+ SIXTY_TO_NINETY_DAYS = 20;
+ }
+
+
+}