On Wed, 27 Mar 2024 17:36:28 GMT, Liam Miller-Cushon <cus...@openjdk.org> wrote:
> This change overrides mutator methods in the implementation returned by > `Map.of().entrySet()` to throw `UnsupportedOperationException`. src/java.base/share/classes/java/util/ImmutableCollections.java line 1321: > 1319: } > 1320: > 1321: // all mutating methods throw > UnsupportedOperationException Can we change this anonymous class to `return new AbstractImmutableSet<>` and override `hashCode` with `MapN.this.hashCode()`? ------------- PR Review Comment: https://git.openjdk.org/jdk/pull/18522#discussion_r1542086980
