diff options
Diffstat (limited to 'src/com/android/car/messenger/impl/datamodels/UserAccountLiveData.java')
-rw-r--r-- | src/com/android/car/messenger/impl/datamodels/UserAccountLiveData.java | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/com/android/car/messenger/impl/datamodels/UserAccountLiveData.java b/src/com/android/car/messenger/impl/datamodels/UserAccountLiveData.java index ab09cbc..b37f5a7 100644 --- a/src/com/android/car/messenger/impl/datamodels/UserAccountLiveData.java +++ b/src/com/android/car/messenger/impl/datamodels/UserAccountLiveData.java @@ -95,7 +95,7 @@ public class UserAccountLiveData extends LiveData<UserAccountChangeList> { private void loadValue() { List<UserAccount> accounts = - mSubscriptionManager.getActiveSubscriptionInfoList().stream() + getNullSafeSubscriptionInfoList().stream() .map( it -> { int subscriptionId = it.getSubscriptionId(); @@ -185,4 +185,15 @@ public class UserAccountLiveData extends LiveData<UserAccountChangeList> { } return value; } + + /** Returns null safe subscription info list */ + @NonNull + private List<SubscriptionInfo> getNullSafeSubscriptionInfoList() { + List<SubscriptionInfo> subscriptionInfos = + mSubscriptionManager.getActiveSubscriptionInfoList(); + if (subscriptionInfos == null) { + subscriptionInfos = new ArrayList<>(); + } + return subscriptionInfos; + } } |