提交MultipleItemRvAdapter相关代码以及demo中添加其使用示例

Author: chaychan

app/src/main/java/com/chad/baserecyclerviewadapterhelper/MultipleItemRvAdapterUseActivity.java

@@ -23,7 +23,6 @@
 
 public class MultipleItemRvAdapterUseActivity extends BaseActivity {
 
-    private RecyclerView mRecyclerView;
     private List<NormalMultipleEntity> mData;
 
     @Override
@@ -34,7 +33,7 @@ protected void onCreate(Bundle savedInstanceState) {
         setTitle("MultipleItemRvAdapter");
         setBackBtn();
 
-        mRecyclerView = (RecyclerView) findViewById(R.id.rv_list);
+        RecyclerView mRecyclerView = (RecyclerView) findViewById(R.id.rv_list);
         GridLayoutManager manager = new GridLayoutManager(this, 4);
         mRecyclerView.setLayoutManager(manager);
 

library/src/main/java/com/chad/library/adapter/base/util/ProviderDelegate.java

@@ -14,7 +14,6 @@
 public class ProviderDelegate {
 
     private SparseArray<BaseItemProvider> mItemProviders = new SparseArray<>();
-    private static ProviderDelegate mInstance;
 
     public void registerProvider(BaseItemProvider provider){
         ItemProviderTag tag = provider.getClass().getAnnotation(ItemProviderTag.class);