public UpgradePublishedSchemaRequest withPublishedSchemaArn(String publishedSchemaArn) {
        setPublishedSchemaArn(publishedSchemaArn);
        return this;
    }
<p>
The ARN of the published schema to be upgraded.
</p>

@param publishedSchemaArn
       The ARN of the published schema to be upgraded.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-clouddirectory/src/main/java/com/amazonaws/services/clouddirectory/model/UpgradePublishedSchemaRequest.java