Lines Matching +full:module +full:- +full:importer

1 :mod:`pkgutil` --- Package extension utility
4 .. module:: pkgutil
11 --------------
13 This module provides utilities for the import system, in particular package
32    :mod:`site` module for more information), except that it doesn't special-case
43    that are not (Unicode or 8-bit) strings referring to existing directories are
51    :pep:`302` Importer that wraps Python's "classic" import algorithm.
53    If *dirname* is a string, a :pep:`302` importer is created that searches that
54    directory.  If *dirname* is ``None``, a :pep:`302` importer is created that
56    built-in.
72    ``__path__``.  Returns ``None`` if the module cannot be found or imported.
74    limitations regarding platform-specific special import locations such as the
80    Retrieve a :pep:`302` importer for the given *path_item*.
82    The returned importer is cached in :data:`sys.path_importer_cache` if it was
85    If there is no importer, a wrapper around the basic import machinery is
86    returned.  This wrapper is never inserted into the importer cache (``None``
97    If the module or package is accessible via the normal import mechanism, a
99    ``None`` if the module cannot be found or imported.  If the named module is
104    limitations regarding platform-specific special import locations such as the
110    Yield :pep:`302` importers for the given module name.
115    the named module is in a package, that package is imported as a side effect
118    Non-:pep:`302` mechanisms (e.g. the Windows registry) used by the standard
124    For this to cause a visible difference in behaviour, there must be a module
126    non-:pep:`302` file system mechanisms.  In this case, the emulation will find
137    path is ``None``, all top-level modules on ``sys.path``.
141    *prefix* is a string to output on the front of every module name on output.
151    *prefix* is a string to output on the front of every module name on output.
177    *package* argument should be the name of a package, in standard module format