Optional.or() doesn't use a wildcard in its signature (original) (raw)
Remi Forax forax at univ-mlv.fr
Sat Oct 31 18:11:51 UTC 2015
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Hi all, hi Paul,
I've just seen that Optional.or is declared as public Optional or(Supplier<Optional> supplier) { instead of public Optional or(Supplier<? extends Optional> supplier) {
regards, Rémi
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