mercurial/demandload.py
author mpm@selenic.com
Fri, 24 Jun 2005 23:00:19 -0800
changeset 462 512d76558bd4
parent 262 3db700146536
child 1826 f3abe0bdccdd
permissions -rw-r--r--
Fix pipe timing for copy test -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Fix pipe timing for copy test manifest hash: 75c389c84f4edacdd9163b6e5234f3ea334ca4b3 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (GNU/Linux) iD8DBQFCvQEDywK+sNU5EO8RAtGDAJ0QKBXRg8qQ/Vkye9xEatVUREtU1ACcCISd cJDQzk62ukLW2/gcCLOHHMQ= =tpar -----END PGP SIGNATURE-----

def demandload(scope, modules):
    class d:
        def __getattr__(self, name):
            mod = self.__dict__["mod"]
            scope = self.__dict__["scope"]
            scope[mod] = __import__(mod, scope, scope, [])
            return getattr(scope[mod], name)

    for m in modules.split():
        dl = d()
        dl.mod = m
        dl.scope = scope
        scope[m] = dl