Merge pull request #1239 from FrankKwok/master

add new method replaceData
CymChad · Jun 22, 2017 · b773955 · b773955
2 parents 896806d + dd0fbaa
commit b773955
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/library/src/main/java/com/chad/library/adapter/base/BaseQuickAdapter.java b/library/src/main/java/com/chad/library/adapter/base/BaseQuickAdapter.java
@@ -561,6 +561,18 @@ public void addData(@NonNull Collection<? extends T> newData) {
         compatibilityDataSizeChanged(newData.size());
     }
 
+    /**
+     * use data to replace all item in mData. this method is different {@link #setNewData(List)},
+     * it doesn't change the mData reference
+     *
+     * @param data data collection
+     */
+    public void replaceData(@NonNull Collection<? extends T> data) {
+        mData.clear();
+        mData.addAll(data);
+        notifyDataSetChanged();
+    }
+
     /**
      * compatible getLoadMoreViewCount and getEmptyViewCount may change
      *