public void setTypeName(String typeName) {
        this.typeName = typeName;
    }
<p>
The Amazon OpenSearch Service type name. This applies to Elasticsearch 6.x and lower versions. For Elasticsearch
7.x and OpenSearch Service 1.x, there's no value for TypeName.
</p>

@param typeName
       The Amazon OpenSearch Service type name. This applies to Elasticsearch 6.x and lower versions. For
       Elasticsearch 7.x and OpenSearch Service 1.x, there's no value for TypeName.
aws-java-sdk-kinesis/src/main/java/com/amazonaws/services/kinesisfirehose/model/AmazonopensearchserviceDestinationDescription.java