Android Dialog Lifecycles?

Question

Android

Hello everyone, I ran into a misunderstanding of such a thing as what life cycles
DialogFragment has
.

1. создание
2. показ
3. скрытие

When the dialog is re-displayed, it is not re-created, but only shown and run through the onPrepareDialog function (something like this)
. understand here.
It is unlikely that developers would do it to the detriment of performance (and it turns out that it is, when a new one is created each time)
Can you please tell me who worked with this, how does it work with DialogFragment?