public java.util.List<String> getSnsTopicArns() {
        return snsTopicArns;
    }
The ARNs of the SNS topics that deliver notifications to AWS Chatbot.

@return The ARNs of the SNS topics that deliver notifications to AWS Chatbot.
aws-java-sdk-chatbot/src/main/java/com/amazonaws/services/chatbot/model/TeamsChannelConfiguration.java