Add utilities for bind view

Author: ramanaptr

app/src/main/java/com/ramanaptr/sample/MainActivity.kt

@@ -33,7 +33,7 @@ class MainActivity : AppCompatActivity() {
     /**
      * turn "isSingleLayout" into "false" when you want to try multi layout stuff
      * */
-    private var isSingleLayout = true
+    private var isSingleLayout = false
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
@@ -107,9 +107,10 @@ class MainActivity : AppCompatActivity() {
 
     private fun exampleEzRecycleSingleLayout() {
 
-        // if you want use findViewById() you'll shouldn't cast the EzRecycleView
+        // if you want use findViewById() you shouldn't cast the EzRecycleView
         // if you want use view binding you should to cast the object like the example below
-        rvSample = binding.rvSample as EzRecyclerView<SampleData>
+        // If you won't casting the object, you can use #EzRecyclerView.bind()
+        rvSample = EzRecyclerView.bind(binding.rvSample)
 
         // set class data
         rvSample.setData(SampleData::class.java)
@@ -145,9 +146,10 @@ class MainActivity : AppCompatActivity() {
 
     private fun exampleEzRecycleMultipleLayout() {
 
-        // if you want use findViewById() you'll shouldn't cast the EzRecycleView
+        // if you want use findViewById() you shouldn't cast the EzRecycleView
         // if you want use view binding you should to cast the object like the example below
-        rvSample = binding.rvSample as EzRecyclerView<SampleData>
+        // If you won't casting the object, you can use #EzRecyclerView.bind()
+        rvSample = EzRecyclerView.bind(binding.rvSample)
 
         // set class data
         rvSample.setData(SampleData::class.java)

ez-recyleview/src/main/java/com/ramanaptr/widget/EzRecyclerView.java

@@ -64,6 +64,11 @@ public EzRecyclerView(@NonNull Context context, @Nullable AttributeSet attrs, in
         initComponent();
     }
 
+    @SuppressWarnings(value = "unchecked")
+    public static <EzRv extends EzRecyclerView<?>> EzRv bind(EzRecyclerView<?> view) {
+        return (EzRv) view;
+    }
+
     private void initComponent() {
         if (baseAdapter == null) {
             baseAdapter = new BaseAdapter<>(ezMultipleLayout);
@@ -282,7 +287,7 @@ public void refresh() {
     /**
      * Use #reset() every re-start
      * Not recommend for first init
-     * */
+     */
     public void reset() {
         this.limit = limitTemp;
         this.offset = offsetTemp;