Возникла ошибка в строке «Handler» Ошибка звучит так Cannot resolve symbol 'Handler'?

Question

[Bulgar]

package com.example.stepsapp;

import androidx.appcompat.app.AppCompatActivity;

import android.content.Context;
import android.hardware.Sensor;
import android.hardware.SensorEvent;
import android.hardware.SensorEventListener;
import android.hardware.SensorManager;
import android.os.Bundle;
import android.widget.Button;
import android.widget.ProgressBar;
import android.widget.TextView;

public class MainActivity extends AppCompatActivity implements SensorEventListener {

    private TextView stepCountTextView;

    private TextView distanceTextView;

    private TextView timeTextView;

    private Button pauseButton;

    private SensorManager sensorManager;

    private Sensor stepCounterSensor;

    private int stepCount = 0;

    private ProgressBar progressBar;

    private boolean isPaused = false;

    private long timePaused = 0;

    private float stepLengthInMeters = 0.762f;

    private long startTime;

    private int steoCountTargget = 5000;

    private TextView stepCountTargetTextView ;

    private Handler timerHandler = new Handler();

    private Runnable timerRunnable = new Runnable() {
        @Override
        public void run() {

        }
    };

Answer 1

[Araya]

"Handler() and Handler(Handler.Callback callback) constructors are deprecated. Because those can leads to bugs & crashes. Use Executor or Looper explicitly." - SO
Будет повод использовать другой тип.