NAME

Hub::Data::FileCache -

Part of the Hub Library

SYNOPSIS

DESCRIPTION

METHODS

fattach

Usage: fattach FILENAME, CLASS

Attach an instance of a class (which has a corresponding 'parsefile' method) to a file.

Returns an instance, which is a hash with members:

lastread    # mod time last time we read it
filename    # name
lines       # ARRAY of lines in the file
handlers    # HASH of attached classes

The instance is a singleton.

fhandler

Usage: fhandler FILENAME, CLASSNAME

Find the instance of a particular class which is attached to the file

frefresh

Usage: frefresh

Signal all instances to check to see if their file on disk has been modified.

If so, re-read the file and tell all your handlers to reparse themselves.

INTERNAL

_read_from_disk

Usage: _read_from_disk

Modify the provided instance to reflect what is on disk.

AUTHOR

Ryan Gies

COPYRIGHT

Copyright (c) 2006 Livesite Networks, LLC. All rights reserved.

Copyright (c) 2000-2005 Ryan Gies. All rights reserved.

UPDATED

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