public String getKmsArn() {
        return this.kmsArn;
    }
<p>
The Amazon Resource Name of the AWS Key Management Service (KMS) key you provide for encryption.
</p>

@return The Amazon Resource Name of the AWS Key Management Service (KMS) key you provide for encryption.
aws-java-sdk-customerprofiles/src/main/java/com/amazonaws/services/customerprofiles/model/FlowDefinition.java