hg: jdk/sandbox: 8233795: Consider adding a notion of a Value-based class to API Documentation index

[chris.hegarty at oracle.com]

Changeset: e8417433af30
Author:    prappo
Date:      2020-01-24 12:51 +0000
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/e8417433af30

8233795: Consider adding a notion of a Value-based class to API Documentation index
Reviewed-by: hannesw

! src/java.base/share/classes/java/lang/doc-files/ValueBased.html