Creates a topic to which notifications can be published. Users can create
at most 3000 topics.

C# |
CreateTopicResponse CreateTopic( CreateTopicRequest request )

- request (CreateTopicRequest)
- Create Topic request

Create Topic Response from the service

This action is idempotent, so if the requester
already owns a topic with the specified name, that topic's ARN will be
returned without creating a new topic.