Call forwarding rule status.
It will be either not active (false), or active (true).
Note: Unused for setting call forwarding options. It reports
the status of the rule when getting how the rule is
configured.
@see 3GPP TS 27.007 7.11 “status”.
Indicates what to do with the rule. It shall be one of the
nsIMobileConnection.CALL_FORWARD_ACTION_* values.
Indicates the reason the call is being forwarded. It shall be one of the
nsIMobileConnection.CALL_FORWARD_REASON_* values.
Phone number of forwarding address.
When “no reply” is enabled or queried, this gives the time in
seconds to wait before call is forwarded.
Service for which the call forward is set up. It should be one of the
nsIMobileConnection.ICC_SERVICE_CLASS_* values.