public String getFullDocument() {
        return this.fullDocument;
    }
<p>
Determines what DocumentDB sends to your event stream during document update operations. If set to UpdateLookup,
DocumentDB sends a delta describing the changes, along with a copy of the entire document. Otherwise, DocumentDB
sends only a partial document that contains the changes.
</p>

@return Determines what DocumentDB sends to your event stream during document update operations. If set to
        UpdateLookup, DocumentDB sends a delta describing the changes, along with a copy of the entire document.
        Otherwise, DocumentDB sends only a partial document that contains the changes.
@see FullDocument
aws-java-sdk-lambda/src/main/java/com/amazonaws/services/lambda/model/DocumentDBEventSourceConfig.java