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Import utilities
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ImportManager Manage the import process
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Importer Base class for replacing standard import functions
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BuiltinImporter Emulate the import mechanism for builtin and frozen modules
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This method should return None, or a 3-tuple.
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* If the module was not found, then None should be returned.
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* The first item of the 2- or 3-tuple should be the integer 0 or 1,
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* The third item is a dictionary of name/value pairs that will be
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| | | j | j d d | j t j | j | S( sN Compile (and cache) a Python source file.
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