Hi guys, I would like to ask you that how could we...

# announcements

[Nish Patel]

Hi guys, I would like to ask you that how could we check if the list is null only, the list could be empty that's fine but shouldn't be null, could someone help me?

[Zach Klippenstein (he/him) [MOD]]

list.any { it == null }

[Nish Patel]

if we use list.equals(null) is this the same comparison ? no?

[Nir]

No

[Nir]

Are you wanting to check if the list itself is null or has null elements

[Nish Patel]

just to check if the list is null

[Nir]

Then list == null

[Nir]

But usually that should be impossible

[Nir]

What's the type of list

[Nish Patel]

it's custom class

[darkmoon_uk]

Then list == null assuming that list is of type List<MyCustomClass>?