RFR: 8342508: Use latch in BasicMenuUI/bug4983388.java instead of delay [v3]

[Alexey Ivanov]

On Mon, 21 Oct 2024 10:01:20 GMT, Abhishek Kumar <abhiscxk at openjdk.org> wrote:

>> Alexey Ivanov has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Use method reference to dispose of the frame
>
> test/jdk/javax/swing/plaf/basic/BasicMenuUI/4983388/bug4983388.java line 89:
> 
>> 87:         }
>> 88: 
>> 89:         SwingUtilities.invokeAndWait(new Runnable() {
> 
> `createAndShowGUI` method is `static`, I suggest using method reference.

Method references can be used in non-static context by providing an instance to the left of the double colon.

I did it on Friday but I forgot to push the change.

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PR Review Comment: https://git.openjdk.org/jdk/pull/21585#discussion_r1808904143