On Wed, 2 Jun 2021 00:39:25 GMT, Stuart Marks <sma...@openjdk.org> wrote:
> I'm fixing this along with a couple intertwined issues. > > 1. Add Map.Entry::copyOf as an idempotent copy operation. > > 2. Clarify that AbstractMap.SimpleImmutableEntry is itself unmodifiable (not > really immutable) but that subclasses can be modifiable. > > 3. Clarify some confusing, historical wording about Map.Entry instances being > obtainable only via iteration of a Map's entry-set view. This was never > really true, since anyone could implement the Map.Entry interface, and it > certainly was not true since JDK 1.6 when SimpleEntry and > SimpleImmutableEntry were added. This pull request has now been integrated. Changeset: cd0678fc Author: Stuart Marks <sma...@openjdk.org> URL: https://git.openjdk.java.net/jdk/commit/cd0678fcf6bc00ecda3e61d959617c67d02dba3c Stats: 141 lines in 3 files changed: 120 ins; 2 del; 19 mod 8199318: add idempotent copy operation for Map.Entry Reviewed-by: alanb, psandoz, dfuchs ------------- PR: https://git.openjdk.java.net/jdk/pull/4295
