This file is part of the web2py Web Framework
Copyrighted by Massimo Di Pierro <firstname.lastname@example.org>
License: LGPLv3 (http://www.gnu.org/licenses/lgpl.html)
Functions required to execute app components¶
FOR INTERNAL USE ONLY
getcfs(key, filename, filter=None)¶
Caches the filtered file filename with key until the file is modified.
- key (str) – the cache key
- filename – the file to cache
- filter – is the function used for filtering. Normally filename is a .py file and filter is a function that bytecode compiles the file. In this way the bytecode compiled file is cached. (Default = None)
This is used on Google App Engine since pyc files cannot be saved.