Products AdWords API Guides enum PolicyTopicConstraint.PolicyTopicConstraintType (v201705) Service AdGroupAdService CampaignService Dependencies PolicyTopicConstraint ▼ PolicyTopicConstraint.Polic... Subtype of PolicyTopicConstraint. Namespace https://adwords.google.com/api/adwords/cm/v201705 Enumeration Description UNKNOWN COUNTRY RESELLER Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 3.0 License, and code samples are licensed under the Apache 2.0 License. For details, see our Site Policies. Java is a registered trademark of Oracle and/or its affiliates. Last updated May 31, 2017.