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Import utilities
Exported classes:
ImportManager Manage the import process
Importer Base class for replacing standard import functions
BuiltinImporter Emulate the import mechanism for builtin and frozen modules
DynLoadSuffixImporter
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c C sS xL | D]D } d | j | f } | j | | | ƒ } | s t d | ‚ q q W| S( sˆ Import the rest of the modules, down from the top-level module.
Returns the last module in the dotted list of modules.
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c C sQ | d } | j d | } | j | | | ƒ } | s: d S| j | | d | ƒ S( s¨ Attempt to import the module relative to parent.
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imported the parent module.
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t d ‚ d S( s£ Find and retrieve the code for the given module.
parent specifies a parent module to define a context for importing. It
may be None, indicating no particular context for the search.
modname specifies a single module (not dotted) within the parent.
fqname specifies the fully-qualified module name. This is a
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This method should return None, or a 3-tuple.
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specifying whether the module that was found is a package or not.
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inserted into new module before the code object is executed. This
is provided in case the module's code expects certain values (such
as where the module was found). When the second item is a module
object, then these names/values will be inserted *after* the module
has been loaded/initialized.
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j ƒ ƒ | j ƒ | S( sN Compile (and cache) a Python source file.
The file specified by is compiled to a code object and
returned.
Presuming the appropriate privileges exist, the bytecodes will be
saved back to the filesystem for future imports. The source file's
modification timestamp must be provided as a Long value.
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