Use filter from CollectionUtils.
Test: ConnectivityServiceTest
Fixes: 184826320
Change-Id: Iae8df6058c0a43fba1e6ebcd6003df54751f9646
diff --git a/services/core/java/com/android/server/connectivity/NetworkRanker.java b/services/core/java/com/android/server/connectivity/NetworkRanker.java
index 3aaff59..1cfe60b 100644
--- a/services/core/java/com/android/server/connectivity/NetworkRanker.java
+++ b/services/core/java/com/android/server/connectivity/NetworkRanker.java
@@ -24,6 +24,7 @@
import static android.net.NetworkScore.POLICY_TRANSPORT_PRIMARY;
import static android.net.NetworkScore.POLICY_YIELD_TO_BAD_WIFI;
+import static com.android.net.module.util.CollectionUtils.filter;
import static com.android.server.connectivity.FullScore.POLICY_ACCEPT_UNVALIDATED;
import static com.android.server.connectivity.FullScore.POLICY_EVER_USER_SELECTED;
import static com.android.server.connectivity.FullScore.POLICY_IS_INVINCIBLE;
@@ -65,18 +66,6 @@
public NetworkRanker() { }
- // TODO : move to module utils CollectionUtils.
- @NonNull private static <T> ArrayList<T> filter(@NonNull final Collection<T> source,
- @NonNull final Predicate<T> test) {
- final ArrayList<T> matches = new ArrayList<>();
- for (final T e : source) {
- if (test.test(e)) {
- matches.add(e);
- }
- }
- return matches;
- }
-
/**
* Find the best network satisfying this request among the list of passed networks.
*/