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authorJustin Klaassen <justinklaassen@google.com>2018-04-15 00:41:15 -0400
committerJustin Klaassen <justinklaassen@google.com>2018-04-15 00:41:15 -0400
commitb8042fc9b036db0a6692ca853428fc6ab1e60892 (patch)
tree82669ea5d75238758e22d379a42baeada526219e /android/app/usage/NetworkStatsManager.java
parent4d01eeaffaa720e4458a118baa137a11614f00f7 (diff)
downloadandroid-28-androidx-preference-release.tar.gz
/google/data/ro/projects/android/fetch_artifact \ --bid 4719250 \ --target sdk_phone_armv7-win_sdk \ sdk-repo-linux-sources-4719250.zip AndroidVersion.ApiLevel has been modified to appear as 28 Change-Id: I9ec0a12c9251b8449dba0d86b0cfdbcca16b0a7c
Diffstat (limited to 'android/app/usage/NetworkStatsManager.java')
-rw-r--r--android/app/usage/NetworkStatsManager.java12
1 files changed, 12 insertions, 0 deletions
diff --git a/android/app/usage/NetworkStatsManager.java b/android/app/usage/NetworkStatsManager.java
index b2fe9586..0b21196f 100644
--- a/android/app/usage/NetworkStatsManager.java
+++ b/android/app/usage/NetworkStatsManager.java
@@ -35,6 +35,7 @@ import android.os.Messenger;
import android.os.RemoteException;
import android.os.ServiceManager;
import android.os.ServiceManager.ServiceNotFoundException;
+import android.util.DataUnit;
import android.util.Log;
import com.android.internal.annotations.VisibleForTesting;
@@ -95,6 +96,15 @@ public class NetworkStatsManager {
/** @hide */
public static final int CALLBACK_RELEASED = 1;
+ /**
+ * Minimum data usage threshold for registering usage callbacks.
+ *
+ * Requests registered with a threshold lower than this will only be triggered once this minimum
+ * is reached.
+ * @hide
+ */
+ public static final long MIN_THRESHOLD_BYTES = DataUnit.MEBIBYTES.toBytes(2);
+
private final Context mContext;
private final INetworkStatsService mService;
@@ -305,6 +315,8 @@ public class NetworkStatsManager {
* {@link java.lang.System#currentTimeMillis}.
* @param uid UID of app
* @param tag TAG of interest. Use {@link NetworkStats.Bucket#TAG_NONE} for no tags.
+ * @param state state of interest. Use {@link NetworkStats.Bucket#STATE_ALL} to aggregate
+ * traffic from all states.
* @return Statistics object or null if an error happened during statistics collection.
* @throws SecurityException if permissions are insufficient to read network statistics.
*/