Tags
#java #java-generics
Question
If you need to [what operations?] a list, you need to declare it exactly with no wildcards, e.g. List<Integer>
.
Answer
both read from and write to
Tags
#java #java-generics
Question
If you need to [what operations?] a list, you need to declare it exactly with no wildcards, e.g. List<Integer>
.
Tags
#java #java-generics
Question
If you need to [what operations?] a list, you need to declare it exactly with no wildcards, e.g. List<Integer>
.
Answer
both read from and write to
If you want to change selection, open original toplevel document below and click on "Move attachment"
Parent (intermediate) annotation
Open itIf you need to both read from and write to a list, you need to declare it exactly with no wildcards, e.g. List .Summary
status | not learned | | measured difficulty | 37% [default] | | last interval [days] | |
---|
repetition number in this series | 0 | | memorised on | | | scheduled repetition | |
---|
scheduled repetition interval | | | last repetition or drill | | | | |
---|
Details
No repetitions