[WIP] [V3] New ModelAdapter

library-core/src/main/java/com/mikepenz/fastadapter/IIdDistributor.java

@@ -0,0 +1,23 @@
+package com.mikepenz.fastadapter;
+
+import android.support.annotation.NonNull;
+
+import com.mikepenz.fastadapter.utils.DefaultIdDistributorImpl;
+
+import java.util.List;
+
+/**
+ * Created by fabianterhorst on 16.07.17.
+ */
+public interface IIdDistributor<Identifiable extends IIdentifyable> {
+
+    IIdDistributor<? extends IIdentifyable> DEFAULT = new DefaultIdDistributorImpl<>();
+
+    List<Identifiable> checkIds(@NonNull List<Identifiable> items);
+
+    Identifiable[] checkIds(@NonNull Identifiable... items);
+
+    Identifiable checkId(@NonNull Identifiable item);
+
+    long nextId(Identifiable item);
+}

library-core/src/main/java/com/mikepenz/fastadapter/IInterceptor.java

@@ -0,0 +1,16 @@
+package com.mikepenz.fastadapter;
+
+/**
+ * Created by mikepenz on 30.12.15.
+ */
+public interface IInterceptor<Element, Item extends IItem> {
+
+    IInterceptor<IItem, IItem> DEFAULT = new IInterceptor<IItem, IItem>() {
+        @Override
+        public IItem intercept(IItem item) {
+            return item;
+        }
+    };
+
+    Item intercept(Element element);
+}

library-core/src/main/java/com/mikepenz/fastadapter/IItemAdapter.java

@@ -5,79 +5,102 @@
 /**
  * Created by mikepenz on 30.12.15.
  */
-public interface IItemAdapter<Item extends IItem> extends IAdapter<Item> {
+public interface IItemAdapter<Model, Item extends IItem> extends IAdapter<Item> {
 
     /**
      * set a new list of items and apply it to the existing list (clear - add) for this adapter
      *
      * @param items
      */
-    IItemAdapter<Item> set(List<Item> items);
+    IItemAdapter<Model, Item> set(List<Model> items);
 
     /**
      * sets a complete new list of items onto this adapter, using the new list. Calls notifyDataSetChanged
      *
      * @param items
      */
-    IItemAdapter<Item> setNewList(List<Item> items);
+    IItemAdapter<Model, Item> setNewList(List<Model> items);
 
     /**
      * add an array of items to the end of the existing items
      *
      * @param items
      */
-    IItemAdapter<Item> add(Item... items);
+    IItemAdapter<Model, Item> add(Model... items);
 
     /**
      * add a list of items to the end of the existing items
      *
      * @param items
      */
-    IItemAdapter<Item> add(List<Item> items);
+    IItemAdapter<Model, Item> add(List<Model> items);
+
+    /**
+     * add a list of items to the end of the existing items
+     *
+     * @param items
+     */
+    IItemAdapter<Model, Item> addInternal(List<Item> items);
 
     /**
      * add an array of items at the given position within the existing items
      *
      * @param position the global position
      * @param items
      */
-    IItemAdapter<Item> add(int position, Item... items);
+    IItemAdapter<Model, Item> add(int position, Model... items);
+
+    /**
+     * add a list of items at the given position within the existing items
+     *
+     * @param position the global position
+     * @param items
+     */
+    IItemAdapter<Model, Item> add(int position, List<Model> items);
 
     /**
      * add a list of items at the given position within the existing items
      *
      * @param position the global position
      * @param items
      */
-    IItemAdapter<Item> add(int position, List<Item> items);
+    IItemAdapter<Model, Item> addInternal(int position, List<Item> items);
+
+    /**
+     * sets an item at the given position, overwriting the previous item
+     *
+     * @param position the global position
+     * @param item
+     */
+    IItemAdapter<Model, Item> set(int position, Model item);
 
     /**
      * sets an item at the given position, overwriting the previous item
      *
      * @param position the global position
      * @param item
      */
-    IItemAdapter<Item> set(int position, Item item);
+    IItemAdapter<Model, Item> setInternal(int position, Item item);
 
     /**
      * removes an item at the given position within the existing icons
      *
      * @param position the global position
      */
-    IItemAdapter<Item> remove(int position);
+    IItemAdapter<Model, Item> remove(int position);
 
     /**
      * removes a range of items starting with the given position within the existing icons
      *
      * @param position  the global position
      * @param itemCount
      */
-    IItemAdapter<Item> removeRange(int position, int itemCount);
+    IItemAdapter<Model, Item> removeRange(int position, int itemCount);
 
     /**
      * removes all items of this adapter
      */
-    IItemAdapter<Item> clear();
+    IItemAdapter<Model, Item> clear();
 
     /**
      * the interface used to filter the list inside the ItemFilter