#!/usr/bin/python
# -*- coding: utf-8 -*-

# ---------------------------------------------------------------------
# Copyright (c) 2012 Michael Hull.
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# modification, are permitted provided that the following conditions
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#  - Redistributions of source code must retain the above copyright
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[docs]class MModFileSet(object):

[docs]    def __init__(self):
        self._modfiles = {}

[docs]    def append(self, modfile):
        md5 = modfile.get_md5_hash()
        if not md5 in self._modfiles:
            self._modfiles[md5] = modfile

[docs]    def build_all(self):
        for m in self._modfiles.values():
            m.ensure_built()

[docs]    def __iter__(self):
        return iter(self._modfiles.values())