23     return Void();  in carrierInfoForImsiEncryption()
28     return Void();  in networkScanResult()
33     return Void();  in keepaliveStatus()
39     return Void();  in radioStateChanged()
43     return Void();  in callStateChanged()
47     return Void();  in networkStateChanged()
52     return Void();  in newSms()
57     return Void();  in newSmsStatusReport()
62     return Void();  in newSmsOnSim()
67     return Void();  in onUssd()
73     return Void();  in nitzTimeReceived()
78     return Void();  in currentSignalStrength()
84     return Void();  in dataCallListChanged()
89     return Void();  in suppSvcNotify()
93     return Void();  in stkSessionEnd()
98     return Void();  in stkProactiveCommand()
103     return Void();  in stkEventNotify()
107     return Void();  in stkCallSetup()
111     return Void();  in simSmsStorageFull()
116     return Void();  in simRefresh()
121     return Void();  in callRing()
125     return Void();  in simStatusChanged()
130     return Void();  in cdmaNewSms()
135     return Void();  in newBroadcastSms()
139     return Void();  in cdmaRuimSmsStorageFull()
144     return Void();  in restrictedStateChanged()
148     return Void();  in enterEmergencyCallbackMode()
153     return Void();  in cdmaCallWaiting()
158     return Void();  in cdmaOtaProvisionStatus()
163     return Void();  in cdmaInfoRec()
168     return Void();  in indicateRingbackTone()
172     return Void();  in resendIncallMute()
177     return Void();  in cdmaSubscriptionSourceChanged()
182     return Void();  in cdmaPrlChanged()
186     return Void();  in exitEmergencyCallbackMode()
190     return Void();  in rilConnected()
195     return Void();  in voiceRadioTechChanged()
200     return Void();  in cellInfoList()
204     return Void();  in imsNetworkStateChanged()
209     return Void();  in subscriptionStatusChanged()
214     return Void();  in srvccStateNotify()
220     return Void();  in hardwareConfigChanged()
225     return Void();  in radioCapabilityIndication()
230     return Void();  in onSupplementaryServiceIndication()
235     return Void();  in stkCallControlAlphaNotify()
240     return Void();  in lceData()
245     return Void();  in pcoData()
250     return Void();  in modemReset()