A mobile operating system version or a range of versions, depending on `operator_type`. List of available mobile platforms at <https://developers.google.com/google-ads/api/reference/data/codes-formats#mobile-platforms>

[Proto definition ![GitHub](https://developers.google.com/site-assets/logo-github.svg)](https://github.com/googleapis/googleapis/blob/master/google/ads/googleads/v25/resources/operating_system_version_constant.proto)

| Fields ||
|---|---|
| ## `id` | `int64` Output only. The ID of the operating system version. |
| ## `name` | `string` Output only. Name of the operating system. |
| ## `operator_type` | `https://developers.google.com/google-ads/api/reference/rpc/v25/OperatingSystemVersionOperatorTypeEnum.OperatingSystemVersionOperatorType` Output only. Determines whether this constant represents a single version or a range of versions. |
| ## `os_major_version` | `int32` Output only. The OS Major Version number. |
| ## `os_minor_version` | `int32` Output only. The OS Minor Version number. |
| ## `resource_name` | `string` Output only. The resource name of the operating system version constant. Operating system version constant resource names have the form: `operatingSystemVersionConstants/{criterion_id}` |