It could return null and code must be aware of this (what would be the
same with a dedicated interface), the API of that method should only
state that:
a) the default implementation will be removed on next major release
b) it can return null and what happens then
c) if it will be ok to return null in the next major release
Am 12.10.18 um 09:11 schrieb Grzegorz Grzybek:
pt., 12 paź 2018 o 08:56 'Christoph Läubrich' via OPS4J
<[email protected] <mailto:[email protected]>> napisał(a):
Just wondering if it is okay for BND if the interface has a (Java 8)
default implementation (if this is possible), that should be compatible
with previous release.
Hmm, good idea - I didn't think about it. But what the default method
could return - probably null...
~Grzegorz
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