1 files changed, 14 insertions, 0 deletions
diff --git a/WordPress/src/main/java/org/wordpress/android/models/ReaderUserIdList.java b/WordPress/src/main/java/org/wordpress/android/models/ReaderUserIdList.java
new file mode 100644
index 000000000..8073e1c61
--- /dev/null
+++ b/WordPress/src/main/java/org/wordpress/android/models/ReaderUserIdList.java
@@ -0,0 +1,14 @@
+package org.wordpress.android.models;
+
+import java.util.HashSet;
+
+public class ReaderUserIdList extends HashSet<Long> {
+    /*
+     * returns true if passed list contains the same userIds as this list
+     */
+    public boolean isSameList(ReaderUserIdList compareIds) {
+        if (compareIds==null || compareIds.size()!=this.size())
+            return false;
+        return this.containsAll(compareIds);
+    }
+}