rfc822.Message:
Represents a single RFC 2822-compliant message.
mimetools.Message:
A derived class of rfc822.Message that knows about MIME headers and
contains some hooks for decoding encoded and multipart messages.
qm.test.file_database.ExtensionDatabase:
An 'ExtensionDatabase' is a 'FileDatabase' where each kind of
entity (test, suite, resource) has a particular extension.
_random.Random:
Random() -> create a random number generator with its own
internal state.
random.Random:
Random number generator base class used by bound module functions.
random.SystemRandom:
Alternate random number generator using sources provided
by the operating system (such as /dev/urandom on Unix or
CryptGenRandom on Windows).
dict:
dict() -> new empty dictionary
dict(mapping) -> new dictionary initialized from a mapping object's
(key, value) pairs
dict(iterable) -> new dictionary initialized as if via:
d = {}
for k, v in iterable:
d[k] = v
dict(**kwargs) -> new dictionary initialized with the name=value pairs
in the keyword argument list.