public Boolean getEmptyAsNull() {
        return this.emptyAsNull;
    }
<p>
A value that specifies whether DMS should migrate empty CHAR and VARCHAR fields as NULL. A value of
<code>true</code> sets empty CHAR and VARCHAR fields to null. The default is <code>false</code>.
</p>

@return A value that specifies whether DMS should migrate empty CHAR and VARCHAR fields as NULL. A value of
        <code>true</code> sets empty CHAR and VARCHAR fields to null. The default is <code>false</code>.
aws-java-sdk-dms/src/main/java/com/amazonaws/services/databasemigrationservice/model/RedshiftSettings.java