define-record-type methods and interfaces#596

Open

dybvig wants to merge 5 commits intocisco:mainfrom dybvig:record-methods

+5,726-4,742

Commits on Dec 4, 2021

support for define-record-type methods and interfaces, with a few other enhancements and bug fixes
dybvig
committed

Commits on Dec 7, 2021

Commits on Feb 4, 2022

improved expansion and optimization of records with methods and
dybvig
committed

Commits on Feb 5, 2022

fixed placement of $diinfo? check and improved $query-interface optimization; added tests of same
dybvig
committed