How to stop Handler in java?

Is it possible to stop the handler while counting 6 seconds? That the toast does not appear For example, I want the handler not to work in 3 seconds and the toast not to appear, then go to the second activity in 3 seconds. Thanks for the help friends

final Handler h= new Handler();

    h.postDelayed(new Runnable(){            @Override            public void run() {                Toast.makeText(Ab.this, "finish 6 seconds", Toast.LENGTH_SHORT).show();              }        },6000);  

https://stackoverflow.com/questions/65946453/how-to-stop-handler-in-java January 29, 2021 at 07:02AM