Cannot resolve symbol rename reference usageStats & appIcon

[rohitsrms]

/*

• Copyright (C) 2014 The Android Open Source Project
• Licensed under the Apache License, Version 2.0 (the "License");
• you may not use this file except in compliance with the License.
• You may obtain a copy of the License at

•  http://www.apache.org/licenses/LICENSE-2.0
  

• Unless required by applicable law or agreed to in writing, software
• distributed under the License is distributed on an "AS IS" BASIS,
• WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
• See the License for the specific language governing permissions and
• limitations under the License.
  */

package com.example.android.appusagestatistics;

import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;

import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;

/**

• Provide views to RecyclerView with the directory entries.
  */
  public class UsageListAdapter extends RecyclerView.Adapter<UsageListAdapter.ViewHolder> {

  private List mCustomUsageStatsList = new ArrayList<>();
  private DateFormat mDateFormat = new SimpleDateFormat();

  /**

  • Provide a reference to the type of views that you are using (custom ViewHolder)
    */
    public static class ViewHolder extends RecyclerView.ViewHolder {
    private final TextView mPackageName;
    private final TextView mLastTimeUsed;
    private final ImageView mAppIcon;

    public ViewHolder(View v) {
    super(v);
    mPackageName = (TextView) v.findViewById(R.id.textview_package_name);
    mLastTimeUsed = (TextView) v.findViewById(R.id.textview_last_time_used);
    mAppIcon = (ImageView) v.findViewById(R.id.app_icon);
    }

    public TextView getLastTimeUsed() {
    return mLastTimeUsed;
    }

    public TextView getPackageName() {
    return mPackageName;
    }

    public ImageView getAppIcon() {
    return mAppIcon;
    }
    }

  public UsageListAdapter() {
  }

  @OverRide
  public ViewHolder onCreateViewHolder(ViewGroup viewGroup, int viewType) {
  View v = LayoutInflater.from(viewGroup.getContext())
  .inflate(R.layout.usage_row, viewGroup, false);
  return new ViewHolder(v);
  }

  @OverRide
  public void onBindViewHolder(ViewHolder viewHolder, final int position) {
  viewHolder.getPackageName().setText(
  mCustomUsageStatsList.get(position).usageStats.getPackageName());
  long lastTimeUsed = mCustomUsageStatsList.get(position).usageStats.getLastTimeUsed();
  viewHolder.getLastTimeUsed().setText(mDateFormat.format(new Date(lastTimeUsed)));
  viewHolder.getAppIcon().setImageDrawable(mCustomUsageStatsList.get(position).appIcon);
  }

  @OverRide
  public int getItemCount() {
  return mCustomUsageStatsList.size();
  }

  public void setCustomUsageStatsList(List customUsageStats) {
  mCustomUsageStatsList = customUsageStats;
  }
  }