style question I have a flag that is initially set to `false kotlinlang #random

style question: I have a flag that is initially se...

kirillrakhman

02/09/2016, 4:11 PM

style question: I have a flag that is initially set to

false

and a buffer that is initially not-null. once the flag is set to

true

, the buffer will be nulled. would you write: 1)

Copy code

if (!flag) buffer!!.addAll(something)

or 2)

Copy code

if (!flag) buffer?.addAll(something)

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