public void setRetryAfter(java.util.Date retryAfter) {
        this.retryAfter = retryAfter;
    }
<p>
When to next request the status of this resource operation request.
</p>

@param retryAfter
       When to next request the status of this resource operation request.
aws-java-sdk-cloudcontrolapi/src/main/java/com/amazonaws/services/cloudcontrolapi/model/ProgressEvent.java