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global: Add nullity annotations

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Signed-off-by: Eric Kuck <eric@bluelinelabs.com>
This commit is contained in:
Eric Kuck
2018-07-13 03:46:23 +02:00
committed by Jason A. Donenfeld
parent fbaa4d9ab1
commit 67ea8b2936
48 changed files with 480 additions and 309 deletions
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app/src/main/java/com/wireguard/android/fragment/TunnelDetailFragment.java
+14 -8
View File
@@ -7,7 +7,7 @@
package com.wireguard.android.fragment;
import android.os.Bundle;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuInflater;
@@ -24,14 +24,16 @@ import com.wireguard.config.Config;
*/
public class TunnelDetailFragment extends BaseFragment {
private TunnelDetailFragmentBinding binding;
@Nullable private TunnelDetailFragmentBinding binding;
private void onConfigLoaded(final String name, final Config config) {
binding.setConfig(new Config.Observable(config, name));
if (binding != null) {
binding.setConfig(new Config.Observable(config, name));
}
}
@Override
public void onCreate(final Bundle savedInstanceState) {
public void onCreate(@Nullable final Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setHasOptionsMenu(true);
}
@@ -42,8 +44,8 @@ public class TunnelDetailFragment extends BaseFragment {
}
@Override
public View onCreateView(@NonNull final LayoutInflater inflater, final ViewGroup container,
final Bundle savedInstanceState) {
public View onCreateView(final LayoutInflater inflater, @Nullable final ViewGroup container,
@Nullable final Bundle savedInstanceState) {
super.onCreateView(inflater, container, savedInstanceState);
binding = TunnelDetailFragmentBinding.inflate(inflater, container, false);
binding.executePendingBindings();
@@ -57,7 +59,7 @@ public class TunnelDetailFragment extends BaseFragment {
}
@Override
public void onSelectedTunnelChanged(final Tunnel oldTunnel, final Tunnel newTunnel) {
public void onSelectedTunnelChanged(@Nullable final Tunnel oldTunnel, @Nullable final Tunnel newTunnel) {
if (binding == null)
return;
binding.setTunnel(newTunnel);
@@ -68,7 +70,11 @@ public class TunnelDetailFragment extends BaseFragment {
}
@Override
public void onViewStateRestored(final Bundle savedInstanceState) {
public void onViewStateRestored(@Nullable final Bundle savedInstanceState) {
if (binding == null) {
return;
}
binding.setFragment(this);
onSelectedTunnelChanged(null, getSelectedTunnel());
super.onViewStateRestored(savedInstanceState);