[jdk17] RFR: 8266313: (JEP-356) - RandomGenerator spec implementation requirements tightly coupled to JDK internal classes [v2]

Roger Riggs rriggs at openjdk.java.net
Mon Jun 28 19:10:09 UTC 2021


On Mon, 28 Jun 2021 18:12:34 GMT, Jim Laskey <jlaskey at openjdk.org> wrote:

>> The wording of the @implSpec referred to internal methods in the description. The patch rewords the @implSpec to be more descriptive of the algorithm than the methods used.
>
> Jim Laskey has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Not averaging

src/java.base/share/classes/java/util/random/RandomGenerator.java line 644:

> 642:      *
> 643:      * @implSpec The default implementation checks that {@code bound} is a
> 644:      * positive int. Then invokes {@code nextInt()}, limiting the result to

I think if you are refering to the Java type it should be in {@ code xxx }.
"int" - > {@ code int}.  Or use "integer".
Ditto "ints", "long", and "longs" in the overridden methods below.

src/java.base/share/classes/java/util/random/RandomGenerator.java line 674:

> 672:      * If {@code bound} is a power of two then limiting is a simple masking
> 673:      * operation. Otherwise, the result is re-calculated  by invoking
> 674:      * {@code nextInt()} until the result is greater equal {@code origin}

greater equal -> greater than or equal
and in the overloads below (and above)

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PR: https://git.openjdk.java.net/jdk17/pull/151


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