package com.recyclelib.adapter;

import android.content.Context;
import android.util.SparseArray;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import androidx.recyclerview.widget.RecyclerView;
import java.util.ArrayList;
import java.util.List;

/* loaded from: classes.dex */
public abstract class BaseRecyclerAdapter<T> extends RecyclerView.Adapter<BaseViewHolder> {
    protected Context mContext;
    protected LayoutInflater mInflater;
    protected List<T> mList;

    protected static class BaseViewHolder extends RecyclerView.ViewHolder {
        private SparseArray<View> a;
        private View b;

        public BaseViewHolder(View view) {
            super(view);
            this.a = new SparseArray<>();
            this.b = view;
        }

        public <K extends View> K getView(int i) {
            K k = (K) this.a.get(i);
            if (k != null) {
                return k;
            }
            K k2 = (K) this.b.findViewById(i);
            this.a.put(i, k2);
            return k2;
        }
    }

    protected BaseRecyclerAdapter(Context context, List<T> list) {
        this.mList = list;
        if (this.mList == null) {
            this.mList = new ArrayList();
        }
        this.mContext = context;
        this.mInflater = LayoutInflater.from(context);
    }

    public List<T> getData() {
        if (this.mList == null) {
            this.mList = new ArrayList();
        }
        return this.mList;
    }

    @Override // androidx.recyclerview.widget.RecyclerView.Adapter
    public int getItemCount() {
        List<T> list = this.mList;
        if (list == null) {
            return 0;
        }
        return list.size();
    }

    public abstract int layoutId();

    public void notifyChanged(List<T> list) {
        if (list == null) {
            return;
        }
        if (this.mList == null) {
            this.mList = new ArrayList();
        }
        this.mList.clear();
        this.mList.addAll(list);
        notifyDataSetChanged();
    }

    @Override // androidx.recyclerview.widget.RecyclerView.Adapter
    public BaseViewHolder onCreateViewHolder(ViewGroup viewGroup, int i) {
        return new BaseViewHolder(this.mInflater.inflate(layoutId(), viewGroup, false));
    }
}