RFR: 8274900: Too weak variable type leads to unnecessary cast in jdk.javadoc

[Pavel Rappo]

On Wed, 22 Sep 2021 18:25:53 GMT, Andrey Turbanov <github.com+741251+turbanoff at openjdk.org> wrote:

> There are several redundant casts, caused by fact, that related declared variable has too weak type.
> We can change declaration type and remove redundant cast. It makes code more clear and easier to read.
> 
> Found by IntelliJ IDEA inspection 'Too weak variable type leads to unnecessary cast'

Looks good; thanks.

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Marked as reviewed by prappo (Reviewer).

PR: https://git.openjdk.java.net/jdk/pull/5636