public Boolean getUseChangeLog() {
        return this.useChangeLog;
    }
<p>
<code>TRUE</code> to use the SharePoint change log to determine which documents require updating in the index.
Depending on the change log's size, it may take longer for Amazon Kendra to use the change log than to scan all
of your documents in SharePoint.
</p>

@return <code>TRUE</code> to use the SharePoint change log to determine which documents require updating in the
        index. Depending on the change log's size, it may take longer for Amazon Kendra to use the change log
        than to scan all of your documents in SharePoint.
aws-java-sdk-kendra/src/main/java/com/amazonaws/services/kendra/model/SharePointConfiguration.java