blob: 6b7195abb4f4b2d9f8f033bf6650571ba3b74241 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
\chapter{Python Services}
The modules described in this chapter provide a wide range of services
related to the Python interpreter and its interaction with its
environment. Here's an overview:
\begin{description}
\item[sys]
--- Access system specific parameters and functions.
\item[types]
--- Names for all built-in types.
\item[traceback]
--- Print or retrieve a stack traceback.
\item[pickle]
--- Convert Python objects to streams of bytes and back.
\item[shelve]
--- Python object persistency.
\item[copy]
--- Shallow and deep copy operations.
\item[marshal]
--- Convert Python objects to streams of bytes and back (with
different constraints).
\item[imp]
--- Access the implementation of the \code{import} statement.
\item[parser]
--- Retrieve and submit parse trees from and to the runtime support
environment.
\item[__builtin__]
--- The set of built-in functions.
\item[__main__]
--- The environment where the top-level script is run.
\end{description}
|
