mercurial/demandload.py
author mpm@selenic.com
Tue, 28 Jun 2005 10:43:20 -0800
changeset 512 78896f572a22
parent 262 3db700146536
child 1826 f3abe0bdccdd
permissions -rw-r--r--
Remove unnecessary deletion in hg clone -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Remove unnecessary deletion in hg clone manifest hash: 4a750332a8b1fe07b63f77ccede89d6486a478e9 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (GNU/Linux) iD8DBQFCwZpIywK+sNU5EO8RAq0IAKCsEtjbl9pe25FAkiDZo8+kAW8mpwCdGS7a JIMPHNUQeb552c4jaPjoyBs= =Jp3X -----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