Variable: gnus-prefetched-article-deletion-strategy

gnus-prefetched-article-deletion-strategy is a customizable variable defined in gnus-async.el.gz.

Value

(read exit)

Documentation

List of symbols that say when to remove articles from the prefetch buffer.

Possible values in this list are read, which means that articles are removed as they are read, and exit, which means that all articles belonging to a group are removed on exit from that group.

Source Code

;; Defined in /usr/src/emacs/lisp/gnus/gnus-async.el.gz
(defcustom gnus-prefetched-article-deletion-strategy '(read exit)
  "List of symbols that say when to remove articles from the prefetch buffer.
Possible values in this list are `read', which means that
articles are removed as they are read, and `exit', which means
that all articles belonging to a group are removed on exit
from that group."
  :type '(set (const read) (const exit)))