RFR: 8284780: Need methods to create pre-sized HashSet and LinkedHashSet [v4]

[XenoAmess]

On Tue, 19 Apr 2022 22:17:54 GMT, liach <duke at openjdk.java.net> wrote:

> Need to add apiNote documentation section to capacity-based constructors like for maps.

@liach done.

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PR: https://git.openjdk.java.net/jdk/pull/8302