Update SyncManager.md

Bug: n/a
Test: doc change only
Change-Id: Ie0a8eb96abfca1eee0785d91c2b547a10864f9cd
This commit is contained in:
Makoto Onuki
2021-01-08 08:07:17 -08:00
parent 77ff851a57
commit 32504841c4

View File

@@ -29,8 +29,10 @@ exempted from app-standby throttling.
### Two Levels of Exemption
Specifically, there are two different levels of exemption, depending on the state of the caller:
1. `ContentResolver.SYNC_EXEMPTION_PROMOTE_BUCKET`
1. `ContentResolver.SYNC_EXEMPTION_PROMOTE_BUCKET`.
This is shown as `STANDBY-EXEMPTED` in `dumpsys content`.
2. `ContentResolver.SYNC_EXEMPTION_PROMOTE_BUCKET_WITH_TEMP`, which is more powerful than 1.
This is shown as `STANDBY-EXEMPTED(TOP)` in `dumpsys content`.
The exemption level is calculated in
[ContentService.getSyncExemptionAndCleanUpExtrasForCaller()](https://cs.android.com/android/platform/superproject/+/master:frameworks/base/services/core/java/com/android/server/content/ContentService.java?q=%22int%20getSyncExemptionAndCleanUpExtrasForCaller%22&ss=android%2Fplatform%2Fsuperproject),