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Address ag/11592772 leftover comments

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Test: TH
Bug: 156313635
Change-Id: I3180050ca658deb14fbe86f0af6ba903a40564a4
This commit is contained in:
junyulai
2020-05-29 14:32:21 +08:00
parent 1794157872
commit ea76fb8979
1 changed files with 7 additions and 3 deletions
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10
services/core/java/com/android/server/stats/pull/StatsPullAtomService.java
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@@ -684,10 +684,14 @@ public class StatsPullAtomService extends SystemService {
/**
* Return the {@code INetworkStatsSession} object that holds the necessary properties needed
* for the subsequent queries to {@link com.android.server.net.NetworkStatsService}. Or
* null if the service or binder cannot be obtained.
* null if the service or binder cannot be obtained. Calling this method will trigger poll
* in NetworkStatsService with once per 15 seconds rate-limit, unless {@code bypassRateLimit}
* is set to true. This is needed in {@link #getUidNetworkStatsSnapshotForTemplate}, where
* bypassing the limit is necessary for perfd to supply realtime stats to developers looking at
* the network usage of their app.
*/
@Nullable
private INetworkStatsSession getNetworkStatsSession(boolean forcePoll) {
private INetworkStatsSession getNetworkStatsSession(boolean bypassRateLimit) {
final INetworkStatsService networkStatsService =
INetworkStatsService.Stub.asInterface(
ServiceManager.getService(Context.NETWORK_STATS_SERVICE));
@@ -695,7 +699,7 @@ public class StatsPullAtomService extends SystemService {
try {
return networkStatsService.openSessionForUsageStats(
FLAG_AUGMENT_WITH_SUBSCRIPTION_PLAN | (forcePoll ? FLAG_POLL_FORCE
FLAG_AUGMENT_WITH_SUBSCRIPTION_PLAN | (bypassRateLimit ? FLAG_POLL_FORCE
: FLAG_POLL_ON_OPEN), mContext.getOpPackageName());
} catch (RemoteException e) {
Slog.e(TAG, "Cannot get NetworkStats session", e);