mercurial/demandload.py
author mpm@selenic.com
Tue, 21 Jun 2005 19:28:53 -0800
changeset 418 0446f698d38e
parent 262 3db700146536
child 1826 f3abe0bdccdd
permissions -rw-r--r--
Minor tweak to binary mode patch -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Minor tweak to binary mode patch manifest hash: 4fce0b7b405b124e035526d4a458e888d9bd82ef -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (GNU/Linux) iD8DBQFCuNr1ywK+sNU5EO8RAs83AJ9i+yafrjWWjWm1lTwCr0fO8cAU+gCghmxg +S1W1KuMzgxJAtuhq6h6uBk= =9JhP -----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