public void setForceFailover(Boolean forceFailover) {
        this.forceFailover = forceFailover;
    }
<p>
Specifies whether the reboot is conducted through a Multi-AZ failover.
</p>
<p>
Constraint: You can't enable force failover if the instance isn't configured for Multi-AZ.
</p>

@param forceFailover
       Specifies whether the reboot is conducted through a Multi-AZ failover.</p>
       <p>
       Constraint: You can't enable force failover if the instance isn't configured for Multi-AZ.
aws-java-sdk-rds/src/main/java/com/amazonaws/services/rds/model/RebootDBInstanceRequest.java