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Add BatteryUsageStatsQuery parameters: time range am: c24fb81627

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Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14922773

Change-Id: I8c31a2ced556edda35c10d1a61c882a762daa4a7
This commit is contained in:
Dmitri Plotnikov
2021-06-17 17:31:20 +00:00
committed by Automerger Merge Worker
parent 672745dd06 c24fb81627
commit 376aed6bba
5 changed files with 171 additions and 2 deletions
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38
core/java/android/os/BatteryUsageStatsQuery.java
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@@ -72,12 +72,16 @@ public final class BatteryUsageStatsQuery implements Parcelable {
@NonNull
private final int[] mUserIds;
private final long mMaxStatsAgeMs;
private long mFromTimestamp;
private long mToTimestamp;
private BatteryUsageStatsQuery(@NonNull Builder builder) {
mFlags = builder.mFlags;
mUserIds = builder.mUserIds != null ? builder.mUserIds.toArray()
: new int[]{UserHandle.USER_ALL};
mMaxStatsAgeMs = builder.mMaxStatsAgeMs;
mFromTimestamp = builder.mFromTimestamp;
mToTimestamp = builder.mToTimestamp;
}
@BatteryUsageStatsFlags
@@ -112,11 +116,30 @@ public final class BatteryUsageStatsQuery implements Parcelable {
return mMaxStatsAgeMs;
}
/**
* Returns the exclusive lower bound of the stored snapshot timestamps that should be included
* in the aggregation. Ignored if {@link #getToTimestamp()} is zero.
*/
public long getFromTimestamp() {
return mFromTimestamp;
}
/**
* Returns the inclusive upper bound of the stored snapshot timestamps that should
* be included in the aggregation. The default is to include only the current stats
* accumulated since the latest battery reset.
*/
public long getToTimestamp() {
return mToTimestamp;
}
private BatteryUsageStatsQuery(Parcel in) {
mFlags = in.readInt();
mUserIds = new int[in.readInt()];
in.readIntArray(mUserIds);
mMaxStatsAgeMs = in.readLong();
mFromTimestamp = in.readLong();
mToTimestamp = in.readLong();
}
@Override
@@ -125,6 +148,8 @@ public final class BatteryUsageStatsQuery implements Parcelable {
dest.writeInt(mUserIds.length);
dest.writeIntArray(mUserIds);
dest.writeLong(mMaxStatsAgeMs);
dest.writeLong(mFromTimestamp);
dest.writeLong(mToTimestamp);
}
@Override
@@ -153,6 +178,8 @@ public final class BatteryUsageStatsQuery implements Parcelable {
private int mFlags;
private IntArray mUserIds;
private long mMaxStatsAgeMs = DEFAULT_MAX_STATS_AGE_MS;
private long mFromTimestamp;
private long mToTimestamp;
/**
* Builds a read-only BatteryUsageStatsQuery object.
@@ -203,6 +230,17 @@ public final class BatteryUsageStatsQuery implements Parcelable {
return this;
}
/**
* Requests to aggregate stored snapshots between the two supplied timestamps
* @param fromTimestamp Exclusive starting timestamp, as per System.currentTimeMillis()
* @param toTimestamp Inclusive ending timestamp, as per System.currentTimeMillis()
*/
public Builder aggregateSnapshots(long fromTimestamp, long toTimestamp) {
mFromTimestamp = fromTimestamp;
mToTimestamp = toTimestamp;
return this;
}
/**
* Set the client's tolerance for stale battery stats. The data may be up to
* this many milliseconds out-of-date.