vlastimir

vlastimir

Programming Kotlin: should "variance" be "invariance"? (page 94)

Title: Programming Kotlin: (page 94)
There is sentence:
In this section we’ll first review type variance, which is available in Java.
Should not it be:
In this section we’ll first review type invariance, which is available in Java.
Please tell me, if I am wrong I have deep misunderstanding of Java generics. Thank you.

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