On Sat, 27 Jan 2024 09:09:26 GMT, Ismael Juma <d...@openjdk.org> wrote:

>> Joshua Cao has updated the pull request incrementally with one additional 
>> commit since the last revision:
>> 
>>   Use max of both sizes and other maps size in case of overflow
>
> src/java.base/share/classes/java/util/HashMap.java line 503:
> 
>> 501:      */
>> 502:     final void putMapEntries(Map<? extends K, ? extends V> m, boolean 
>> evict) {
>> 503:         int s = Math.max(size() + m.size(), m.size());
> 
> If we decide this approach is best, shouldn't we do the same for 
> ConcurrentHashMap?

Sure. Created https://bugs.openjdk.org/browse/JDK-8324798. Won't implement that 
until this gets merged.

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PR Review Comment: https://git.openjdk.org/jdk/pull/17544#discussion_r1468663381

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