RFR: 8215366: Code quality improvements in com.sun.tools.javac.code.TypeAnnotations

[B. Blaser]

You'll still need a Reviewer approval but these changes seem good to
me, as discussed earlier, excepted that you'd need to update the
copyright year.

Thanks,
Bernard

On Thu, 13 Dec 2018 at 19:37, Liam Miller-Cushon <cushon at google.com> wrote:
>
> Hi,
>
> Please consider this small cleanup to TypeAnnotations, which was based on discussion in the review thread for JDK-8208470. The change removes an unused helper method, and makes the handling of type annotation position information more consistent.
>
> bug: https://bugs.openjdk.java.net/browse/JDK-8215366
> webrev: http://cr.openjdk.java.net/~cushon/8215366/webrev.00/