On Tue, 24 Jan 2023 19:38:58 GMT, Viktor Klang <d...@openjdk.org> wrote:
>> Currently Set.copyOf allocates both a HashSet and a new empty array when the >> input collection is empty. >> >> This patch avoids allocating anything for the case where the parameter >> collection's isEmpty returns true. > > Viktor Klang has updated the pull request incrementally with one additional > commit since the last revision: > > Adding comment clarifying where implicit nullchecks are made in Set and Map > copyOf Marked as reviewed by rriggs (Reviewer). ------------- PR: https://git.openjdk.org/jdk/pull/11847
