Implementation of Android's continuous click multiple times function

1. Draw a button in the layout file (activity_main.xml) with the id bt_click:

<Button
    android:id="@+id/bt_click"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:text="按钮点击"
    android:textColor="@color/black"
    android:textSize="20sp"/>

2. Do the following in the MainActivity class:

public class MainActivity extends AppCompatActivity implements View.OnClickListener {
    
    
    //按钮
    private Button bt_click;
    //点击次数
    int count = 3;
    //规定的有效时间
    long time = 3000;
    long[] mHits = new long[count];

    @Override
    protected void onCreate(Bundle savedInstanceState) {
    
    
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        //初始化控件
        initView();
    }

    //初始化控件
    private void initView() {
    
    
        bt_click = findViewById(R.id.bt_click);
        bt_click.setOnClickListener(this);
    }

    @Override
    public void onClick(View v) {
    
    
        switch (v.getId()) {
    
    
            case R.id.bt_click:
                SetButton();
                break;
        }
    }

    //连续点击按钮三次
    private void SetButton() {
    
    
        //每次点击时，数组向前移动一位
        System.arraycopy(mHits, 1, mHits, 0, mHits.length - 1);
        //为数组最后一位赋值
        mHits[mHits.length - 1] = SystemClock.uptimeMillis();
        if (mHits[0] >= (SystemClock.uptimeMillis() - time)) {
    
    
            //数组重新初始化
            mHits=new long[count];
            Toast.makeText(MainActivity.this, "已连续点击" + mHits.length + "次", Toast.LENGTH_SHORT).show();
        }
    }
}

The number of clicks I set is 3, and the effective time is 3 seconds. You can change the number of clicks and effective time according to your needs.
The above is the code to implement the function of continuous clicks.