Filter list -> filter set

2 files changed, 4 insertions, 2 deletions

diff --git a/core/src/main/java/de/danoeh/antennapod/core/storage/DBWriter.java b/core/src/main/java/de/danoeh/antennapod/core/storage/DBWriter.java
index 8072e3aab..24519f10d 100644
--- a/core/src/main/java/de/danoeh/antennapod/core/storage/DBWriter.java
+++ b/core/src/main/java/de/danoeh/antennapod/core/storage/DBWriter.java
@@ -19,6 +19,7 @@ import java.util.Collections;
 import java.util.Comparator;
 import java.util.Date;
 import java.util.List;
+import java.util.Set;
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
 import java.util.concurrent.Future;
@@ -1008,7 +1009,7 @@ public class DBWriter {
      * @param filterValues Values that represent properties to filter by
      */
     public static Future<?> setFeedItemsFilter(final long feedId,
-                                               final List<String> filterValues) {
+                                               final Set<String> filterValues) {
         Log.d(TAG, "setFeedItemsFilter() called with: " + "feedId = [" + feedId + "], filterValues = [" + filterValues + "]");
         return dbExec.submit(() -> {
             PodDBAdapter adapter = PodDBAdapter.getInstance();
diff --git a/core/src/main/java/de/danoeh/antennapod/core/storage/PodDBAdapter.java b/core/src/main/java/de/danoeh/antennapod/core/storage/PodDBAdapter.java
index fc5a25732..18457a330 100644
--- a/core/src/main/java/de/danoeh/antennapod/core/storage/PodDBAdapter.java
+++ b/core/src/main/java/de/danoeh/antennapod/core/storage/PodDBAdapter.java
@@ -16,6 +16,7 @@ import android.util.Log;
 
 import java.util.Arrays;
 import java.util.List;
+import java.util.Set;
 
 import de.danoeh.antennapod.core.R;
 import de.danoeh.antennapod.core.event.ProgressEvent;
@@ -407,7 +408,7 @@ public class PodDBAdapter {
         db.update(TABLE_NAME_FEEDS, values, KEY_ID + "=?", new String[]{String.valueOf(prefs.getFeedID())});
     }
 
-    public void setFeedItemFilter(long feedId, List<String> filterValues) {
+    public void setFeedItemFilter(long feedId, Set<String> filterValues) {
         Log.d(TAG, "setFeedItemFilter() called with: " + "feedId = [" + feedId + "], " +
                 "filterValues = [" + TextUtils.join(",", filterValues) + "]");
         ContentValues values = new ContentValues();