From 8e6f204f44b6183ba73c7d1bec5841f2b7b8bdd0 Mon Sep 17 00:00:00 2001
From: Stefan Monnier <monnier@iro.umontreal.ca>
Date: Wed, 15 Mar 2017 22:48:28 -0400
Subject: Make EIEIO use records.

* lisp/emacs-lisp/eieio-compat.el
(eieio--generic-static-object-generalizer): Adjust to new tags.

* lisp/emacs-lisp/eieio-core.el: Use records, and place the class object
directly as tag.
(eieio--object-class): Adjust to new tag representation.
(eieio-object-p): Rewrite, and adapt to new `type-of' behavior.
(eieio-defclass-internal): Use `make-record'.
(eieio--generic-generalizer): Adjust generalizer code accordingly.

* lisp/emacs-lisp/eieio.el (make-instance, clone): Use copy-record.

* lisp/emacs-lisp/pcase.el (pcase-mutually-exclusive-predicates):
Add `recordp'.

* doc/lispref/records.texi, doc/misc/eieio.texi: Update for records.
---
 lisp/emacs-lisp/pcase.el | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'lisp/emacs-lisp/pcase.el')

diff --git a/lisp/emacs-lisp/pcase.el b/lisp/emacs-lisp/pcase.el
index fc5474ecc43..4a06ab25d3e 100644
--- a/lisp/emacs-lisp/pcase.el
+++ b/lisp/emacs-lisp/pcase.el
@@ -503,24 +503,30 @@ MATCH is the pattern that needs to be matched, of the form:
     (symbolp . vectorp)
     (symbolp . stringp)
     (symbolp . byte-code-function-p)
+    (symbolp . recordp)
     (integerp . consp)
     (integerp . arrayp)
     (integerp . vectorp)
     (integerp . stringp)
     (integerp . byte-code-function-p)
+    (integerp . recordp)
     (numberp . consp)
     (numberp . arrayp)
     (numberp . vectorp)
     (numberp . stringp)
     (numberp . byte-code-function-p)
+    (numberp . recordp)
     (consp . arrayp)
     (consp . atom)
     (consp . vectorp)
     (consp . stringp)
     (consp . byte-code-function-p)
+    (consp . recordp)
     (arrayp . byte-code-function-p)
     (vectorp . byte-code-function-p)
+    (vectorp . recordp)
     (stringp . vectorp)
+    (stringp . recordp)
     (stringp . byte-code-function-p)))
 
 (defun pcase--mutually-exclusive-p (pred1 pred2)
-- 
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