On Tue, 24 Feb 2026 20:42:03 GMT, Eirik Bjørsnøs <[email protected]> wrote:
> The synchronized wrapper collections clearly specify that the user is > responsible for synchronizing any iteration or stream operations on those > collections. Then, who is the user in this case? The one creating and passing > synchronzed collections around, or do we include any collection in the > collections framework? Using iterator to perform copying has a history of problems. See: https://bugs.openjdk.org/browse/JDK-6347106 and linked tickets. My advice is to not undo that ticket. > > To avoid further headscratching about this, perhaps a good old anonymous > class would be less risky? > > ```java > c.forEach(new Consumer<E>() { > @Override > public void accept(E e) { > addLast(e); > } > }); > ``` Yes. Thanks! ------------- PR Comment: https://git.openjdk.org/jdk/pull/29894#issuecomment-3955982977
