diff options
author | Harsh Shandilya <harsh@prjkt.io> | 2018-04-30 16:44:04 +0530 |
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committer | Harsh Shandilya <harsh@prjkt.io> | 2018-04-30 17:30:25 +0530 |
commit | 934a21215cecba28a86479d86f2643609d2fbfee (patch) | |
tree | d6a509ff4fda93c17e164d4cf8b2467f3d4f02df /app/src/main/java | |
parent | 1e0be541ce180fafb8f024355a67c3f24a786200 (diff) |
TunnelListFragment: Use Collections methods in place of Arrays
Signed-off-by: Harsh Shandilya <harsh@prjkt.io>
Diffstat (limited to 'app/src/main/java')
-rw-r--r-- | app/src/main/java/com/wireguard/android/fragment/TunnelListFragment.java | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/app/src/main/java/com/wireguard/android/fragment/TunnelListFragment.java b/app/src/main/java/com/wireguard/android/fragment/TunnelListFragment.java index 128ee89b..f8a35d89 100644 --- a/app/src/main/java/com/wireguard/android/fragment/TunnelListFragment.java +++ b/app/src/main/java/com/wireguard/android/fragment/TunnelListFragment.java @@ -45,6 +45,7 @@ import java.io.InputStreamReader; import java.nio.charset.StandardCharsets; import java.util.ArrayList; import java.util.Arrays; +import java.util.Collections; import java.util.List; import java.util.zip.ZipEntry; import java.util.zip.ZipInputStream; @@ -133,7 +134,7 @@ public class TunnelListFragment extends BaseFragment { return CompletableFuture.allOf(futureTunnels.toArray(new CompletableFuture[futureTunnels.size()])); }).whenComplete((future, exception) -> { if (exception != null) { - this.onTunnelImportFinished(Arrays.asList(), Arrays.asList(exception)); + this.onTunnelImportFinished(Collections.emptyList(), Collections.singletonList(exception)); } else { future.whenComplete((ignored1, ignored2) -> { ArrayList<Tunnel> tunnels = new ArrayList<>(futureTunnels.size()); @@ -245,7 +246,7 @@ public class TunnelListFragment extends BaseFragment { else if (!throwables.isEmpty()) message = getString(R.string.import_partial_success, tunnels.size(), tunnels.size() + throwables.size()); - if (binding != null && message != null) { + if (binding != null) { final CoordinatorLayout container = binding.mainContainer; Snackbar.make(container, message, Snackbar.LENGTH_LONG).show(); } |