factor/basis/vocabs/cache/cache.factor

22 lines
620 B
Factor

! Copyright (C) 2009 Slava Pestov.
! See http://factorcode.org/license.txt for BSD license.
USING: assocs kernel namespaces memoize init vocabs
vocabs.hierarchy vocabs.loader vocabs.metadata vocabs.refresh ;
IN: vocabs.cache
: reset-cache ( -- )
root-cache get-global clear-assoc
\ vocab-file-contents reset-memoized
\ all-vocabs-recursive reset-memoized
\ all-authors reset-memoized
\ all-tags reset-memoized ;
SINGLETON: cache-observer
M: cache-observer vocabs-changed drop reset-cache ;
[
f changed-vocabs set-global
cache-observer add-vocab-observer
] "vocabs.cache" add-startup-hook