public ViewBillingRequest withStart(java.util.Date start) {
        setStart(start);
        return this;
    }
<p>
The beginning date and time for the time period for which you want a list of billing records. Specify the date
and time in Unix time format and Coordinated Universal time (UTC).
</p>

@param start
       The beginning date and time for the time period for which you want a list of billing records. Specify the
       date and time in Unix time format and Coordinated Universal time (UTC).
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-route53/src/main/java/com/amazonaws/services/route53domains/model/ViewBillingRequest.java