filesets-cache-fill-content-hooks

filesets-cache-fill-content-hooks is a variable defined in `filesets.el'.
Its value is

nil

• This variable is an alias for `filesets-cache-fill-content-hook'.
• This variable is obsolete since 24.3;
  use `filesets-cache-fill-content-hook' instead.
• This variable may be risky if used as a file-local variable.

Documentation:
Hook run when writing the contents of filesets' cache file.

The hook is called with the cache file as current buffer and the cursor
at the last position. I.e. each hook has to make sure that the cursor is
at the last position.

Possible uses: If you don't want to save `filesets-data' in your normal
configuration file, you can add a something like this

(lambda ()
(insert (format "(setq-default filesets-data '%S)"
filesets-data))
(newline 2))

to this hook.

Don't forget to check out `filesets-menu-ensure-use-cached'.

You can customize this variable.