traits may not have [...](also called class parameters)
Answer
constructor parameters
Tags
#scala #traits
Question
traits may not have [...](also called class parameters)
Answer
?
Tags
#scala #traits
Question
traits may not have [...](also called class parameters)
Answer
constructor parameters
If you want to change selection, open original toplevel document below and click on "Move attachment"
Parent (intermediate) annotation
Open it traits may not have constructor parameters (also called class parameters)
Original toplevel document
Scala Traits h each class must inherit from just one superclass, a class can mix in any number of traits.
Traits are used to define object types by specifying the signature of the supported methods. Scala also allows traits to be partially implemented but <span>traits may not have constructor parameters.
A trait definition looks just like a class definition except that it uses the keyword trait as follows:
trait Equal {
def isEqual(x: Any): Boolean
def isNotEqual(x: Any): Boolean = !
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
Discussion
Do you want to join discussion? Click here to log in or create user.