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Commit f0a61676 authored by Hall Liu's avatar Hall Liu
Browse files

Update docs for TelephonyManager#getServiceState 

Add a link to the alternative way of obtaining service state through
PhoneStateListener

Fixes: 171704709
Test: docs only
Change-Id: Iee5d8a68b93ecc4029ae21ccac52dc93d56dc253
parent 3a14c6bd

telephony/java/android/telephony/TelephonyManager.java

+3 −0
Original line number Diff line number Diff line
@@ -10319,6 +10319,9 @@ public class TelephonyManager { 
     * <p>If this object has been created with {@link #createForSubscriptionId}, applies to the

     * given subId. Otherwise, applies to {@link SubscriptionManager#getDefaultSubscriptionId()}

     *

     * If you want continuous updates of service state info, register a {@link PhoneStateListener}

     * via {@link #listen} with the {@link PhoneStateListener#LISTEN_SERVICE_STATE} event.

     *

     * <p>Requires Permission: {@link android.Manifest.permission#READ_PHONE_STATE READ_PHONE_STATE}

     * or that the calling app has carrier privileges (see {@link #hasCarrierPrivileges})

     * and {@link android.Manifest.permission#ACCESS_COARSE_LOCATION}.