public void setApplyImmediately(Boolean applyImmediately) {
        this.applyImmediately = applyImmediately;
    }
<p>
Specifies whether the modifications in this request and any pending modifications are asynchronously applied as
soon as possible, regardless of the <code>PreferredMaintenanceWindow</code> setting for the instance.
</p>
<p>
If this parameter is set to <code>false</code>, changes to the instance are applied during the next maintenance
window. Some parameter changes can cause an outage and are applied on the next reboot.
</p>
<p>
Default: <code>false</code>
</p>

@param applyImmediately
       Specifies whether the modifications in this request and any pending modifications are asynchronously
       applied as soon as possible, regardless of the <code>PreferredMaintenanceWindow</code> setting for the
       instance. </p>
       <p>
       If this parameter is set to <code>false</code>, changes to the instance are applied during the next
       maintenance window. Some parameter changes can cause an outage and are applied on the next reboot.
       </p>
       <p>
       Default: <code>false</code>
aws-java-sdk-docdb/src/main/java/com/amazonaws/services/docdb/model/ModifyDBInstanceRequest.java