public SipMediaApplication withUpdatedTimestamp(java.util.Date updatedTimestamp) {
        setUpdatedTimestamp(updatedTimestamp);
        return this;
    }
<p>
The SIP media application updated timestamp, in ISO 8601 format.
</p>

@param updatedTimestamp
       The SIP media application updated timestamp, in ISO 8601 format.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-chime/src/main/java/com/amazonaws/services/chime/model/SipMediaApplication.java