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Title

p

Paul Woitaschek

10/15/2018, 1:47 PM

e

Egor Trutenko

10/15/2018, 1:56 PM

Put

@SuppressWarnings

on class definition

g

gildor

10/15/2018, 1:58 PM

I usually just believe to Kotlin plugin to suppress any code

p

Paul Woitaschek

10/15/2018, 1:58 PM

I definately don't want to suppress the warning for the whole class, only for this one statement

g

gildor

10/15/2018, 1:59 PM

Do you have any other options on Alt+Enter suggestions?

b

bartvh

10/15/2018, 2:01 PM

Just out of curiosity, why would you want to run this code that seemingly does nothing? (Note, I'm not an Android dev)

p

Paul Woitaschek

10/15/2018, 2:02 PM

It's an example for when to suppress sth

@gildor It suggests to put

@SuppressLint("CheckResult")

before the init block

Then it fails to compile with the message, that the annotation is not applicable to the target

initializer

g

gildor

10/15/2018, 3:23 PM

Ahhh, this is lint warning

I would report this issue to Android issue tracker to support Kotlin @Suppress annotation for lint rules

I also had a couple cases when couldn't use suppress for lint warnings

p

Paul Woitaschek

10/15/2018, 3:48 PM

Suppress

just supresses everything

@Suppress("TrueIsFalse")

also suppresses this 😕

w

w_bianrytree

10/15/2018, 4:03 PM

You're essentially doing nothing here. You whether subscribe to your single or assign this Single to a property. Other wise you just writing code that will never excuted

r

rkeazor

10/15/2018, 6:50 PM

Why would you even suppress that. It literally isn't used lol

It's like trying to suppress the truth lol

@Supprees Unused .... something like that.

p

Paul Woitaschek

10/15/2018, 7:12 PM

Dudes, it's an example

r

rkeazor

10/15/2018, 7:59 PM

oh my bad😂 @SuppressWarnings(“unused”)

p

Paul Woitaschek

10/15/2018, 8:00 PM

Read the thread please

r

rkeazor

10/15/2018, 8:10 PM

hmm I see what you mean but if you put the anontation inside the init block{} wont it work?

p

Paul Woitaschek

10/15/2018, 9:53 PM

Nope, I first try and then ask 😉

a

Allan Wang

10/16/2018, 11:30 AM

You can make an init function and then call it from init. You lose the ability to initialize final variables without warning though.

g

gildor

10/17/2018, 1:32 AM

Just realised that

@Suppress

also works, at least for IDE (not sure about Lint):

init {
@Suppress("CheckResult")
Single.just(1).map { 1 }
}

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