sync: Fix SyncDb user nullability

Add nullable for return type of useDb
jefftharris · Jul 9, 2024 · b19fddf · b19fddf
1 parent 58be2bc
commit b19fddf
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Showing 2 changed files with 3 additions and 1 deletion.
diff --git a/sync/src/main/java/com/jefftharris/passwdsafe/sync/PasswdSafeProvider.java b/sync/src/main/java/com/jefftharris/passwdsafe/sync/PasswdSafeProvider.java
@@ -25,6 +25,7 @@
 import android.os.ParcelFileDescriptor;
 import android.util.Log;
 import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
 import androidx.core.app.ActivityCompat;
 
 import com.jefftharris.passwdsafe.lib.ManagedRef;
@@ -815,6 +816,7 @@ protected AccountVerifier(PasswdSafeProvider provider)
             itsProvider = new ManagedRef<>(provider);
         }
 
+        @Nullable
         @Override
         protected Void doInBackground(Void... voids)
         {

diff --git a/sync/src/main/java/com/jefftharris/passwdsafe/sync/lib/SyncDb.java b/sync/src/main/java/com/jefftharris/passwdsafe/sync/lib/SyncDb.java
@@ -107,7 +107,7 @@ public interface DbUser<T>
         /**
          * Use the database
          */
-        T useDb(SQLiteDatabase db) throws Exception;
+        @Nullable T useDb(SQLiteDatabase db) throws Exception;
     }
 
     /** Initialize the single SyncDb instance */