public String getVersionId() {
        return this.versionId;
    }
<p>
The version ID to identify a specific version of the Amazon S3 object that contains your data.
</p>

@return The version ID to identify a specific version of the Amazon S3 object that contains your data.
aws-java-sdk-iotsitewise/src/main/java/com/amazonaws/services/iotsitewise/model/File.java