Double bang vs checkNotNull?

Radzell May 29, 2018, 6:01pm 4

Neither, if you see a !! something has gone really wrong.

Topic		Replies	Views
requireNotNull or "!!"? Language Design	1	3024	March 28, 2016
Not-Null Assertion Is Pointless	6	175	April 16, 2025
Why does requireNotNull throw an IllegalArgumentException?	5	5472	February 15, 2022
?.let vs if not null	22	452727	December 20, 2022
Purpose of double exclamation operator (null check) Language Design	4	16508	July 30, 2018