From e1a8440d78ad2437c5b69eb4df02f0a91cc4ff02 Mon Sep 17 00:00:00 2001
From: thiruram <thiruram@google.com>
Date: Fri, 12 Feb 2021 16:02:39 -0800
Subject: [PATCH] Add @Nullable annotation to AllAppsStore.getApp.

Test: Manual
Bug: 180120291
Change-Id: I3f29d478e39b46e307f33f2f354720bc2915b550
---
 src/com/android/launcher3/allapps/AllAppsStore.java | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/com/android/launcher3/allapps/AllAppsStore.java b/src/com/android/launcher3/allapps/AllAppsStore.java
index 769cb5e31b..355ccadeba 100644
--- a/src/com/android/launcher3/allapps/AllAppsStore.java
+++ b/src/com/android/launcher3/allapps/AllAppsStore.java
@@ -21,6 +21,8 @@ import static com.android.launcher3.model.data.AppInfo.EMPTY_ARRAY;
 import android.view.View;
 import android.view.ViewGroup;
 
+import androidx.annotation.Nullable;
+
 import com.android.launcher3.BubbleTextView;
 import com.android.launcher3.model.data.AppInfo;
 import com.android.launcher3.model.data.ItemInfo;
@@ -78,6 +80,11 @@ public class AllAppsStore {
         return (mModelFlags & mask) != 0;
     }
 
+    /**
+     * Returns {@link AppInfo} if any apps matches with provided {@link ComponentKey}, otherwise
+     * null.
+     */
+    @Nullable
     public AppInfo getApp(ComponentKey key) {
         mTempInfo.componentName = key.componentName;
         mTempInfo.user = key.user;