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Merge "Fix issue with saving protos to disk during shutdown." am: 68e0de029a am: 26fcba8c97

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Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1492076

Change-Id: I0d4a3409eec94a6dd4c25b617bec0f0cff84a8e6
This commit is contained in:
Trung Lam
2020-11-10 06:08:48 +00:00
committed by Automerger Merge Worker
parent b570ddfa05 26fcba8c97
commit 32d142933e
1 changed files with 13 additions and 12 deletions
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25
services/people/java/com/android/server/people/data/AbstractProtoDiskReadWriter.java
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@@ -185,22 +185,23 @@ abstract class AbstractProtoDiskReadWriter<T> {
* is useful for when device is powering off.
*/
@MainThread
synchronized void saveImmediately(@NonNull String fileName, @NonNull T data) {
mScheduledFileDataMap.put(fileName, data);
void saveImmediately(@NonNull String fileName, @NonNull T data) {
synchronized (this) {
mScheduledFileDataMap.put(fileName, data);
}
triggerScheduledFlushEarly();
}
@MainThread
private synchronized void triggerScheduledFlushEarly() {
if (mScheduledFileDataMap.isEmpty() || mScheduledExecutorService.isShutdown()) {
return;
}
// Cancel existing future.
if (mScheduledFuture != null) {
// We shouldn't need to interrupt as this method and threaded task
// #flushScheduledData are both synchronized.
mScheduledFuture.cancel(true);
private void triggerScheduledFlushEarly() {
synchronized (this) {
if (mScheduledFileDataMap.isEmpty() || mScheduledExecutorService.isShutdown()) {
return;
}
// Cancel existing future.
if (mScheduledFuture != null) {
mScheduledFuture.cancel(true);
}
}
// Submit flush and blocks until it completes. Blocking will prevent the device from