Join Slack
Powered by
In/out variance is kind of related to how Java doe...
# getting-started
j
josephivie
12/19/2016, 6:11 PM
In/out variance is kind of related to how Java does
Something<? extends T>
. Instead, though, it says that the generic only takes
in
or only puts
out
a certain type, such that the actual type of the generic could be something else.
Open in Slack
Previous
Next