public ValidStorageOptions withProvisionedIops(Range... provisionedIops) {
        if (this.provisionedIops == null) {
            setProvisionedIops(new com.amazonaws.internal.SdkInternalList<Range>(provisionedIops.length));
        }
        for (Range ele : provisionedIops) {
            this.provisionedIops.add(ele);
        }
        return this;
    }
<p>
The valid range of provisioned IOPS. For example, 1000-256,000.
</p>
<p>
<b>NOTE:</b> This method appends the values to the existing list (if any). Use
{@link #setProvisionedIops(java.util.Collection)} or {@link #withProvisionedIops(java.util.Collection)} if you
want to override the existing values.
</p>

@param provisionedIops
       The valid range of provisioned IOPS. For example, 1000-256,000.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-rds/src/main/java/com/amazonaws/services/rds/model/ValidStorageOptions.java