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1 /*
2  * Copyright (C) 2013 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.android.internal.telephony.imsphone;
18 
19 import android.content.Context;
20 import android.net.KeepalivePacketData;
21 import android.net.LinkProperties;
22 import android.os.Handler;
23 import android.os.Message;
24 import android.telephony.ImsiEncryptionInfo;
25 import android.telephony.NetworkScanRequest;
26 import android.telephony.SignalThresholdInfo;
27 import android.telephony.TelephonyManager;
28 import android.telephony.data.DataProfile;
29 import android.telephony.data.NetworkSliceInfo;
30 import android.telephony.data.TrafficDescriptor;
31 import android.telephony.emergency.EmergencyNumber;
32 
33 import com.android.internal.telephony.BaseCommands;
34 import com.android.internal.telephony.CommandsInterface;
35 import com.android.internal.telephony.RadioCapability;
36 import com.android.internal.telephony.UUSInfo;
37 import com.android.internal.telephony.cdma.CdmaSmsBroadcastConfigInfo;
38 import com.android.internal.telephony.gsm.SmsBroadcastConfigInfo;
39 import com.android.internal.telephony.uicc.IccCardApplicationStatus.PersoSubState;
40 
41 import java.util.List;
42 
43 /**
44  * Volte doesn't need CommandsInterface. The class does nothing but made to work
45  * with Phone's constructor.
46  */
47 class ImsPhoneCommandInterface extends BaseCommands implements CommandsInterface {
ImsPhoneCommandInterface(Context context)48     ImsPhoneCommandInterface(Context context) {
49         super(context);
50     }
51 
setOnNITZTime(Handler h, int what, Object obj)52     @Override public void setOnNITZTime(Handler h, int what, Object obj) {
53     }
54 
55     @Override
getIccCardStatus(Message result)56     public void getIccCardStatus(Message result) {
57     }
58 
59     @Override
supplyIccPin(String pin, Message result)60     public void supplyIccPin(String pin, Message result) {
61     }
62 
63     @Override
supplyIccPuk(String puk, String newPin, Message result)64     public void supplyIccPuk(String puk, String newPin, Message result) {
65     }
66 
67     @Override
supplyIccPin2(String pin, Message result)68     public void supplyIccPin2(String pin, Message result) {
69     }
70 
71     @Override
supplyIccPuk2(String puk, String newPin2, Message result)72     public void supplyIccPuk2(String puk, String newPin2, Message result) {
73     }
74 
75     @Override
changeIccPin(String oldPin, String newPin, Message result)76     public void changeIccPin(String oldPin, String newPin, Message result) {
77     }
78 
79     @Override
changeIccPin2(String oldPin2, String newPin2, Message result)80     public void changeIccPin2(String oldPin2, String newPin2, Message result) {
81     }
82 
83     @Override
changeBarringPassword(String facility, String oldPwd, String newPwd, Message result)84     public void changeBarringPassword(String facility, String oldPwd,
85             String newPwd, Message result) {
86     }
87 
88     @Override
supplyNetworkDepersonalization(String netpin, Message result)89     public void supplyNetworkDepersonalization(String netpin, Message result) {
90     }
91 
92     @Override
supplySimDepersonalization(PersoSubState persoType, String controlKey, Message result)93     public void supplySimDepersonalization(PersoSubState persoType,
94             String controlKey, Message result) {
95     }
96 
97     @Override
getCurrentCalls(Message result)98     public void getCurrentCalls(Message result) {
99     }
100 
101     @Override
getDataCallList(Message result)102     public void getDataCallList(Message result) {
103     }
104 
105     @Override
dial(String address, boolean isEmergencyCall, EmergencyNumber emergencyNumberInfo, boolean hasKnownUserIntentEmergency, int clirMode, Message result)106     public void dial(String address, boolean isEmergencyCall, EmergencyNumber emergencyNumberInfo,
107                      boolean hasKnownUserIntentEmergency, int clirMode, Message result) {
108     }
109 
110     @Override
dial(String address, boolean isEmergencyCall, EmergencyNumber emergencyNumberInfo, boolean hasKnownUserIntentEmergency, int clirMode, UUSInfo uusInfo, Message result)111     public void dial(String address, boolean isEmergencyCall, EmergencyNumber emergencyNumberInfo,
112                      boolean hasKnownUserIntentEmergency, int clirMode, UUSInfo uusInfo,
113                      Message result) {
114     }
115 
116     @Override
getIMSI(Message result)117     public void getIMSI(Message result) {
118     }
119 
120     @Override
getIMSIForApp(String aid, Message result)121     public void getIMSIForApp(String aid, Message result) {
122     }
123 
124     @Override
hangupConnection(int gsmIndex, Message result)125     public void hangupConnection (int gsmIndex, Message result) {
126     }
127 
128     @Override
hangupWaitingOrBackground(Message result)129     public void hangupWaitingOrBackground (Message result) {
130     }
131 
132     @Override
hangupForegroundResumeBackground(Message result)133     public void hangupForegroundResumeBackground (Message result) {
134     }
135 
136     @Override
switchWaitingOrHoldingAndActive(Message result)137     public void switchWaitingOrHoldingAndActive (Message result) {
138     }
139 
140     @Override
conference(Message result)141     public void conference (Message result) {
142     }
143 
144     @Override
setPreferredVoicePrivacy(boolean enable, Message result)145     public void setPreferredVoicePrivacy(boolean enable, Message result) {
146     }
147 
148     @Override
getPreferredVoicePrivacy(Message result)149     public void getPreferredVoicePrivacy(Message result) {
150     }
151 
152     @Override
separateConnection(int gsmIndex, Message result)153     public void separateConnection (int gsmIndex, Message result) {
154     }
155 
156     @Override
acceptCall(Message result)157     public void acceptCall (Message result) {
158     }
159 
160     @Override
rejectCall(Message result)161     public void rejectCall (Message result) {
162     }
163 
164     @Override
explicitCallTransfer(Message result)165     public void explicitCallTransfer (Message result) {
166     }
167 
168     @Override
getLastCallFailCause(Message result)169     public void getLastCallFailCause (Message result) {
170     }
171 
172     @Override
setMute(boolean enableMute, Message response)173     public void setMute (boolean enableMute, Message response) {
174     }
175 
176     @Override
getMute(Message response)177     public void getMute (Message response) {
178     }
179 
180     @Override
getSignalStrength(Message result)181     public void getSignalStrength (Message result) {
182     }
183 
184     @Override
getVoiceRegistrationState(Message result)185     public void getVoiceRegistrationState (Message result) {
186     }
187 
188     @Override
getDataRegistrationState(Message result)189     public void getDataRegistrationState (Message result) {
190     }
191 
192     @Override
getOperator(Message result)193     public void getOperator(Message result) {
194     }
195 
196     @Override
sendDtmf(char c, Message result)197     public void sendDtmf(char c, Message result) {
198     }
199 
200     @Override
startDtmf(char c, Message result)201     public void startDtmf(char c, Message result) {
202     }
203 
204     @Override
stopDtmf(Message result)205     public void stopDtmf(Message result) {
206     }
207 
208     @Override
sendBurstDtmf(String dtmfString, int on, int off, Message result)209     public void sendBurstDtmf(String dtmfString, int on, int off,
210             Message result) {
211     }
212 
213     @Override
sendSMS(String smscPDU, String pdu, Message result)214     public void sendSMS (String smscPDU, String pdu, Message result) {
215     }
216 
217     @Override
sendSMSExpectMore(String smscPDU, String pdu, Message result)218     public void sendSMSExpectMore (String smscPDU, String pdu, Message result) {
219     }
220 
221     @Override
sendCdmaSms(byte[] pdu, Message result)222     public void sendCdmaSms(byte[] pdu, Message result) {
223     }
224 
225     @Override
sendCdmaSMSExpectMore(byte[] pdu, Message result)226     public void sendCdmaSMSExpectMore(byte[] pdu, Message result) {
227     }
228 
229     @Override
sendImsGsmSms(String smscPDU, String pdu, int retry, int messageRef, Message response)230     public void sendImsGsmSms (String smscPDU, String pdu,
231             int retry, int messageRef, Message response) {
232     }
233 
234     @Override
sendImsCdmaSms(byte[] pdu, int retry, int messageRef, Message response)235     public void sendImsCdmaSms(byte[] pdu, int retry, int messageRef,
236             Message response) {
237     }
238 
239     @Override
getImsRegistrationState(Message result)240     public void getImsRegistrationState (Message result) {
241     }
242 
243     @Override
deleteSmsOnSim(int index, Message response)244     public void deleteSmsOnSim(int index, Message response) {
245     }
246 
247     @Override
deleteSmsOnRuim(int index, Message response)248     public void deleteSmsOnRuim(int index, Message response) {
249     }
250 
251     @Override
writeSmsToSim(int status, String smsc, String pdu, Message response)252     public void writeSmsToSim(int status, String smsc, String pdu, Message response) {
253     }
254 
255     @Override
writeSmsToRuim(int status, byte[] pdu, Message response)256     public void writeSmsToRuim(int status, byte[] pdu, Message response) {
257     }
258 
259     @Override
setupDataCall(int accessNetworkType, DataProfile dataProfile, boolean allowRoaming, int reason, LinkProperties linkProperties, int pduSessionId, NetworkSliceInfo sliceInfo, TrafficDescriptor trafficDescriptor, boolean matchAllRuleAllowed, Message result)260     public void setupDataCall(int accessNetworkType, DataProfile dataProfile, boolean allowRoaming,
261             int reason, LinkProperties linkProperties, int pduSessionId, NetworkSliceInfo sliceInfo,
262             TrafficDescriptor trafficDescriptor, boolean matchAllRuleAllowed, Message result) {
263     }
264 
265     @Override
deactivateDataCall(int cid, int reason, Message result)266     public void deactivateDataCall(int cid, int reason, Message result) {
267     }
268 
269     @Override
setRadioPower(boolean on, Message result)270     public void setRadioPower(boolean on, Message result) {
271     }
272 
273     @Override
setSuppServiceNotifications(boolean enable, Message result)274     public void setSuppServiceNotifications(boolean enable, Message result) {
275     }
276 
277     @Override
acknowledgeLastIncomingGsmSms(boolean success, int cause, Message result)278     public void acknowledgeLastIncomingGsmSms(boolean success, int cause,
279             Message result) {
280     }
281 
282     @Override
acknowledgeLastIncomingCdmaSms(boolean success, int cause, Message result)283     public void acknowledgeLastIncomingCdmaSms(boolean success, int cause,
284             Message result) {
285     }
286 
287     @Override
acknowledgeIncomingGsmSmsWithPdu(boolean success, String ackPdu, Message result)288     public void acknowledgeIncomingGsmSmsWithPdu(boolean success, String ackPdu,
289             Message result) {
290     }
291 
292     @Override
iccIO(int command, int fileid, String path, int p1, int p2, int p3, String data, String pin2, Message result)293     public void iccIO (int command, int fileid, String path, int p1, int p2,
294             int p3, String data, String pin2, Message result) {
295     }
296     @Override
iccIOForApp(int command, int fileid, String path, int p1, int p2, int p3, String data, String pin2, String aid, Message result)297     public void iccIOForApp (int command, int fileid, String path, int p1, int p2,
298             int p3, String data, String pin2, String aid, Message result) {
299     }
300 
301     @Override
getCLIR(Message result)302     public void getCLIR(Message result) {
303     }
304 
305     @Override
setCLIR(int clirMode, Message result)306     public void setCLIR(int clirMode, Message result) {
307     }
308 
309     @Override
queryCallWaiting(int serviceClass, Message response)310     public void queryCallWaiting(int serviceClass, Message response) {
311     }
312 
313     @Override
setCallWaiting(boolean enable, int serviceClass, Message response)314     public void setCallWaiting(boolean enable, int serviceClass,
315             Message response) {
316     }
317 
318     @Override
setNetworkSelectionModeAutomatic(Message response)319     public void setNetworkSelectionModeAutomatic(Message response) {
320     }
321 
322     @Override
setNetworkSelectionModeManual(String operatorNumeric, int ran, Message response)323     public void setNetworkSelectionModeManual(String operatorNumeric, int ran, Message response) {
324     }
325 
326     @Override
getNetworkSelectionMode(Message response)327     public void getNetworkSelectionMode(Message response) {
328     }
329 
330     @Override
getAvailableNetworks(Message response)331     public void getAvailableNetworks(Message response) {
332     }
333 
334     @Override
startNetworkScan(NetworkScanRequest nsr, Message response)335     public void startNetworkScan(NetworkScanRequest nsr, Message response) {
336     }
337 
338     @Override
stopNetworkScan(Message response)339     public void stopNetworkScan(Message response) {
340     }
341 
342     @Override
setCallForward(int action, int cfReason, int serviceClass, String number, int timeSeconds, Message response)343     public void setCallForward(int action, int cfReason, int serviceClass,
344                 String number, int timeSeconds, Message response) {
345     }
346 
347     @Override
queryCallForwardStatus(int cfReason, int serviceClass, String number, Message response)348     public void queryCallForwardStatus(int cfReason, int serviceClass,
349             String number, Message response) {
350     }
351 
352     @Override
queryCLIP(Message response)353     public void queryCLIP(Message response) {
354     }
355 
356     @Override
getBasebandVersion(Message response)357     public void getBasebandVersion (Message response) {
358     }
359 
360     @Override
queryFacilityLock(String facility, String password, int serviceClass, Message response)361     public void queryFacilityLock(String facility, String password,
362             int serviceClass, Message response) {
363     }
364 
365     @Override
queryFacilityLockForApp(String facility, String password, int serviceClass, String appId, Message response)366     public void queryFacilityLockForApp(String facility, String password,
367             int serviceClass, String appId, Message response) {
368     }
369 
370     @Override
setFacilityLock(String facility, boolean lockState, String password, int serviceClass, Message response)371     public void setFacilityLock(String facility, boolean lockState,
372             String password, int serviceClass, Message response) {
373     }
374 
375     @Override
setFacilityLockForApp(String facility, boolean lockState, String password, int serviceClass, String appId, Message response)376     public void setFacilityLockForApp(String facility, boolean lockState,
377             String password, int serviceClass, String appId, Message response) {
378     }
379 
380     @Override
sendUSSD(String ussdString, Message response)381     public void sendUSSD (String ussdString, Message response) {
382     }
383 
384     @Override
cancelPendingUssd(Message response)385     public void cancelPendingUssd (Message response) {
386     }
387 
388     @Override
setBandMode(int bandMode, Message response)389     public void setBandMode (int bandMode, Message response) {
390     }
391 
392     @Override
queryAvailableBandMode(Message response)393     public void queryAvailableBandMode (Message response) {
394     }
395 
396     @Override
sendTerminalResponse(String contents, Message response)397     public void sendTerminalResponse(String contents, Message response) {
398     }
399 
400     @Override
sendEnvelope(String contents, Message response)401     public void sendEnvelope(String contents, Message response) {
402     }
403 
404     @Override
sendEnvelopeWithStatus(String contents, Message response)405     public void sendEnvelopeWithStatus(String contents, Message response) {
406     }
407 
408     @Override
handleCallSetupRequestFromSim( boolean accept, Message response)409     public void handleCallSetupRequestFromSim(
410             boolean accept, Message response) {
411     }
412 
413     @Override
setPreferredNetworkType(int networkType , Message response)414     public void setPreferredNetworkType(int networkType , Message response) {
415     }
416 
417     @Override
getPreferredNetworkType(Message response)418     public void getPreferredNetworkType(Message response) {
419     }
420 
421     @Override
setAllowedNetworkTypesBitmap( @elephonyManager.NetworkTypeBitMask int networkTypeBitmask, Message response)422     public void setAllowedNetworkTypesBitmap(
423             @TelephonyManager.NetworkTypeBitMask int networkTypeBitmask, Message response) {
424     }
425 
426     @Override
getAllowedNetworkTypesBitmap(Message response)427     public void getAllowedNetworkTypesBitmap(Message response) {
428     }
429 
430     @Override
setLocationUpdates(boolean enable, Message response)431     public void setLocationUpdates(boolean enable, Message response) {
432     }
433 
434     @Override
getSmscAddress(Message result)435     public void getSmscAddress(Message result) {
436     }
437 
438     @Override
setSmscAddress(String address, Message result)439     public void setSmscAddress(String address, Message result) {
440     }
441 
442     @Override
reportSmsMemoryStatus(boolean available, Message result)443     public void reportSmsMemoryStatus(boolean available, Message result) {
444     }
445 
446     @Override
reportStkServiceIsRunning(Message result)447     public void reportStkServiceIsRunning(Message result) {
448     }
449 
450     @Override
getCdmaSubscriptionSource(Message response)451     public void getCdmaSubscriptionSource(Message response) {
452     }
453 
454     @Override
getGsmBroadcastConfig(Message response)455     public void getGsmBroadcastConfig(Message response) {
456     }
457 
458     @Override
setGsmBroadcastConfig(SmsBroadcastConfigInfo[] config, Message response)459     public void setGsmBroadcastConfig(SmsBroadcastConfigInfo[] config, Message response) {
460     }
461 
462     @Override
setGsmBroadcastActivation(boolean activate, Message response)463     public void setGsmBroadcastActivation(boolean activate, Message response) {
464     }
465 
466     // ***** Methods for CDMA support
467     @Override
getDeviceIdentity(Message response)468     public void getDeviceIdentity(Message response) {
469     }
470 
471     @Override
getImei(Message response)472     public void getImei(Message response) {
473     }
474 
475     @Override
getCDMASubscription(Message response)476     public void getCDMASubscription(Message response) {
477     }
478 
479     @Override
setPhoneType(int phoneType)480     public void setPhoneType(int phoneType) { //Set by CDMAPhone and GSMPhone constructor
481     }
482 
483     @Override
queryCdmaRoamingPreference(Message response)484     public void queryCdmaRoamingPreference(Message response) {
485     }
486 
487     @Override
setCdmaRoamingPreference(int cdmaRoamingType, Message response)488     public void setCdmaRoamingPreference(int cdmaRoamingType, Message response) {
489     }
490 
491     @Override
setCdmaSubscriptionSource(int cdmaSubscription , Message response)492     public void setCdmaSubscriptionSource(int cdmaSubscription , Message response) {
493     }
494 
495     @Override
queryTTYMode(Message response)496     public void queryTTYMode(Message response) {
497     }
498 
499     @Override
setTTYMode(int ttyMode, Message response)500     public void setTTYMode(int ttyMode, Message response) {
501     }
502 
503     @Override
sendCDMAFeatureCode(String FeatureCode, Message response)504     public void sendCDMAFeatureCode(String FeatureCode, Message response) {
505     }
506 
507     @Override
getCdmaBroadcastConfig(Message response)508     public void getCdmaBroadcastConfig(Message response) {
509     }
510 
511     @Override
setCdmaBroadcastConfig(CdmaSmsBroadcastConfigInfo[] configs, Message response)512     public void setCdmaBroadcastConfig(CdmaSmsBroadcastConfigInfo[] configs, Message response) {
513     }
514 
515     @Override
setCdmaBroadcastActivation(boolean activate, Message response)516     public void setCdmaBroadcastActivation(boolean activate, Message response) {
517     }
518 
519     @Override
exitEmergencyCallbackMode(Message response)520     public void exitEmergencyCallbackMode(Message response) {
521     }
522 
523     @Override
supplyIccPinForApp(String pin, String aid, Message response)524     public void supplyIccPinForApp(String pin, String aid, Message response) {
525     }
526 
527     @Override
supplyIccPukForApp(String puk, String newPin, String aid, Message response)528     public void supplyIccPukForApp(String puk, String newPin, String aid, Message response) {
529     }
530 
531     @Override
supplyIccPin2ForApp(String pin2, String aid, Message response)532     public void supplyIccPin2ForApp(String pin2, String aid, Message response) {
533     }
534 
535     @Override
supplyIccPuk2ForApp(String puk2, String newPin2, String aid, Message response)536     public void supplyIccPuk2ForApp(String puk2, String newPin2, String aid, Message response) {
537     }
538 
539     @Override
changeIccPinForApp(String oldPin, String newPin, String aidPtr, Message response)540     public void changeIccPinForApp(String oldPin, String newPin, String aidPtr, Message response) {
541     }
542 
543     @Override
changeIccPin2ForApp(String oldPin2, String newPin2, String aidPtr, Message response)544     public void changeIccPin2ForApp(String oldPin2, String newPin2, String aidPtr,
545             Message response) {
546     }
547 
548     @Override
requestIccSimAuthentication(int authContext, String data, String aid, Message response)549     public void requestIccSimAuthentication(int authContext, String data, String aid, Message response) {
550     }
551 
552     @Override
getVoiceRadioTechnology(Message result)553     public void getVoiceRadioTechnology(Message result) {
554     }
555 
556     @Override
setInitialAttachApn(DataProfile dataProfile, Message result)557     public void setInitialAttachApn(DataProfile dataProfile, Message result) {
558     }
559 
560     @Override
setDataProfile(DataProfile[] dps, Message result)561     public void setDataProfile(DataProfile[] dps, Message result) {
562     }
563 
564     @Override
iccOpenLogicalChannel(String AID, int p2, Message response)565     public void iccOpenLogicalChannel(String AID, int p2, Message response) {}
566 
567     @Override
iccCloseLogicalChannel(int channel, boolean isEs10, Message response)568     public void iccCloseLogicalChannel(int channel, boolean isEs10, Message response) {}
569 
570     @Override
iccTransmitApduLogicalChannel(int channel, int cla, int instruction, int p1, int p2, int p3, String data, boolean isEs10Command, Message response)571     public void iccTransmitApduLogicalChannel(int channel, int cla, int instruction,
572                                               int p1, int p2, int p3, String data,
573                                               boolean isEs10Command, Message response) {}
574 
575     @Override
iccTransmitApduBasicChannel(int cla, int instruction, int p1, int p2, int p3, String data, Message response)576     public void iccTransmitApduBasicChannel(int cla, int instruction, int p1, int p2,
577                                             int p3, String data, Message response) {}
578 
579     @Override
nvWriteCdmaPrl(byte[] preferredRoamingList, Message response)580     public void nvWriteCdmaPrl(byte[] preferredRoamingList, Message response) {}
581 
582     @Override
nvResetConfig(int resetType, Message response)583     public void nvResetConfig(int resetType, Message response) {}
584 
585     @Override
getHardwareConfig(Message result)586     public void getHardwareConfig(Message result) {}
587 
588     @Override
requestShutdown(Message result)589     public void requestShutdown(Message result) {
590     }
591 
592     @Override
setRadioCapability(RadioCapability rc, Message response)593     public void setRadioCapability(RadioCapability rc, Message response) {
594     }
595 
596     @Override
getRadioCapability(Message response)597     public void getRadioCapability(Message response) {
598     }
599 
600     @Override
setCarrierInfoForImsiEncryption(ImsiEncryptionInfo imsiEncryptionInfo, Message result)601     public void setCarrierInfoForImsiEncryption(ImsiEncryptionInfo imsiEncryptionInfo,
602                                                 Message result) {
603     }
604 
605     @Override
sendDeviceState(int stateType, boolean state, Message result)606     public void sendDeviceState(int stateType, boolean state, Message result) {
607     }
608 
609     @Override
setUnsolResponseFilter(int filter, Message result)610     public void setUnsolResponseFilter(int filter, Message result){
611     }
612 
613     @Override
setSignalStrengthReportingCriteria( List<SignalThresholdInfo> signalThresholdInfo, Message result)614     public void setSignalStrengthReportingCriteria(
615             List<SignalThresholdInfo> signalThresholdInfo, Message result) {
616     }
617 
618     @Override
setLinkCapacityReportingCriteria(int hysteresisMs, int hysteresisDlKbps, int hysteresisUlKbps, int[] thresholdsDlKbps, int[] thresholdsUlKbps, int ran, Message result)619     public void setLinkCapacityReportingCriteria(int hysteresisMs, int hysteresisDlKbps,
620             int hysteresisUlKbps, int[] thresholdsDlKbps, int[] thresholdsUlKbps, int ran,
621             Message result) {
622     }
623 
624     @Override
startNattKeepalive( int contextId, KeepalivePacketData packetData, int intervalMillis, Message result)625     public void startNattKeepalive(
626             int contextId, KeepalivePacketData packetData, int intervalMillis, Message result) {
627     }
628 
629     @Override
stopNattKeepalive(int sessionHandle, Message result)630     public void stopNattKeepalive(int sessionHandle, Message result) {
631     }
632 
633     @Override
allocatePduSessionId(Message result)634     public void allocatePduSessionId(Message result) {
635     }
636 
637     @Override
releasePduSessionId(Message result, int pduSessionId)638     public void releasePduSessionId(Message result, int pduSessionId) {
639     }
640 
641     @Override
startHandover(Message result, int callId)642     public void startHandover(Message result, int callId) {
643     }
644 
645     @Override
cancelHandover(Message result, int callId)646     public void cancelHandover(Message result, int callId) {
647     }
648 }
649