Android MyOnClickListener

protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(layout.activity_main);
//Edit_text监听者
MyOnClickListener btc=new MyOnClickListener(R.id.edit_text);
……

}
    //在此处系统要求我将这个类设置为抽象类,但是设置成抽象类之后
    //上文与中的MyOnClickListener(R.id.edit_text)出现错误
 class MyOnClickListener implements View.OnClickListener{
    private EditText et;
    private int size;
    private MyOnClickListener(int id){
        et=(EditText)findViewById(id);
        size=(int)et.getTextSize();
    }
    public  void OnClick(View v) {……
    }
}

}

https://blog.csdn.net/jxl1994/article/details/54880663?utm_source=blogxgwz3