projects / OpenSPARC-T2-DV / blame
? search:
summary | tags | clone url | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
Initial commit of OpenSPARC T2 design and verification files.
[OpenSPARC-T2-DV] / tools / src / nas,5.n2.os.2 / lib / python / html / python / lib / bltin-null-object.html
CommitLineData
86530b38
AT		 1<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
2<html>
3<head>
4<link rel="STYLESHEET" href="lib.css" type='text/css' />
5<link rel="SHORTCUT ICON" href="../icons/pyfav.png" type="image/png" />
6<link rel='start' href='../index.html' title='Python Documentation Index' />
7<link rel="first" href="lib.html" title='Python Library Reference' />
8<link rel='contents' href='contents.html' title="Contents" />
9<link rel='index' href='genindex.html' title='Index' />
10<link rel='last' href='about.html' title='About this document...' />
11<link rel='help' href='about.html' title='About this document...' />
12<link rel="next" href="bltin-ellipsis-object.html" />
13<link rel="prev" href="bltin-type-objects.html" />
14<link rel="parent" href="typesother.html" />
15<link rel="next" href="bltin-ellipsis-object.html" />
16<meta name='aesop' content='information' />
17<title>2.3.10.7 The Null Object </title>
18</head>
19<body>
20<DIV CLASS="navigation">
21<div id='top-navigation-panel' xml:id='top-navigation-panel'>
22<table align="center" width="100%" cellpadding="0" cellspacing="2">
23<tr>
24<td class='online-navigation'><a rel="prev" title="2.3.10.6 Type Objects"
25 href="bltin-type-objects.html"><img src='../icons/previous.png'
26 border='0' height='32' alt='Previous Page' width='32' /></A></td>
27<td class='online-navigation'><a rel="parent" title="2.3.10 Other Built-in Types"
28 href="typesother.html"><img src='../icons/up.png'
29 border='0' height='32' alt='Up One Level' width='32' /></A></td>
30<td class='online-navigation'><a rel="next" title="2.3.10.8 The Ellipsis Object"
31 href="bltin-ellipsis-object.html"><img src='../icons/next.png'
32 border='0' height='32' alt='Next Page' width='32' /></A></td>
33<td align="center" width="100%">Python Library Reference</td>
34<td class='online-navigation'><a rel="contents" title="Table of Contents"
35 href="contents.html"><img src='../icons/contents.png'
36 border='0' height='32' alt='Contents' width='32' /></A></td>
37<td class='online-navigation'><a href="modindex.html" title="Module Index"><img src='../icons/modules.png'
38 border='0' height='32' alt='Module Index' width='32' /></a></td>
39<td class='online-navigation'><a rel="index" title="Index"
40 href="genindex.html"><img src='../icons/index.png'
41 border='0' height='32' alt='Index' width='32' /></A></td>
42</tr></table>
43<div class='online-navigation'>
44<b class="navlabel">Previous:</b>
45<a class="sectref" rel="prev" href="bltin-type-objects.html">2.3.10.6 Type Objects</A>
46<b class="navlabel">Up:</b>
47<a class="sectref" rel="parent" href="typesother.html">2.3.10 Other Built-in Types</A>
48<b class="navlabel">Next:</b>
49<a class="sectref" rel="next" href="bltin-ellipsis-object.html">2.3.10.8 The Ellipsis Object</A>
50</div>
51<hr /></div>
52</DIV>
53<!--End of Navigation Panel-->
54
55<H3><A NAME="SECTION0043107000000000000000"></A><A NAME="bltin-null-object"></A>
56<BR>
572.3.10.7 The Null Object
58</H3>
59
60<P>
61This object is returned by functions that don't explicitly return a
62value. It supports no special operations. There is exactly one null
63object, named <code>None</code> (a built-in name).
64
65<P>
66It is written as <code>None</code>.
67
68<P>
69
70<DIV CLASS="navigation">
71<div class='online-navigation'>
72<p></p><hr />
73<table align="center" width="100%" cellpadding="0" cellspacing="2">
74<tr>
75<td class='online-navigation'><a rel="prev" title="2.3.10.6 Type Objects"
76 href="bltin-type-objects.html"><img src='../icons/previous.png'
77 border='0' height='32' alt='Previous Page' width='32' /></A></td>
78<td class='online-navigation'><a rel="parent" title="2.3.10 Other Built-in Types"
79 href="typesother.html"><img src='../icons/up.png'
80 border='0' height='32' alt='Up One Level' width='32' /></A></td>
81<td class='online-navigation'><a rel="next" title="2.3.10.8 The Ellipsis Object"
82 href="bltin-ellipsis-object.html"><img src='../icons/next.png'
83 border='0' height='32' alt='Next Page' width='32' /></A></td>
84<td align="center" width="100%">Python Library Reference</td>
85<td class='online-navigation'><a rel="contents" title="Table of Contents"
86 href="contents.html"><img src='../icons/contents.png'
87 border='0' height='32' alt='Contents' width='32' /></A></td>
88<td class='online-navigation'><a href="modindex.html" title="Module Index"><img src='../icons/modules.png'
89 border='0' height='32' alt='Module Index' width='32' /></a></td>
90<td class='online-navigation'><a rel="index" title="Index"
91 href="genindex.html"><img src='../icons/index.png'
92 border='0' height='32' alt='Index' width='32' /></A></td>
93</tr></table>
94<div class='online-navigation'>
95<b class="navlabel">Previous:</b>
96<a class="sectref" rel="prev" href="bltin-type-objects.html">2.3.10.6 Type Objects</A>
97<b class="navlabel">Up:</b>
98<a class="sectref" rel="parent" href="typesother.html">2.3.10 Other Built-in Types</A>
99<b class="navlabel">Next:</b>
100<a class="sectref" rel="next" href="bltin-ellipsis-object.html">2.3.10.8 The Ellipsis Object</A>
101</div>
102</div>
103<hr />
104<span class="release-info">Release 2.4.2, documentation updated on 28 September 2005.</span>
105</DIV>
106<!--End of Navigation Panel-->
107<ADDRESS>
108See <i><a href="about.html">About this document...</a></i> for information on suggesting changes.
109</ADDRESS>
110</BODY>
111</HTML>
Full OpenSPARC design & verification tarball including full HDL.