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 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162
|
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>DbSequence::close()</title>
<link rel="stylesheet" href="apiReference.css" type="text/css" />
<meta name="generator" content="DocBook XSL Stylesheets V1.73.2" />
<link rel="start" href="index.html" title="Berkeley DB C++ API Reference" />
<link rel="up" href="seq.html" title="Chapter 12. The DbSequence Handle" />
<link rel="prev" href="seqcreate.html" title="DbSequence" />
<link rel="next" href="seqget.html" title="DbSequence::get()" />
</head>
<body>
<div xmlns="" class="navheader">
<div class="libver">
<p>Library Version 11.2.5.3</p>
</div>
<table width="100%" summary="Navigation header">
<tr>
<th colspan="3" align="center">DbSequence::close()</th>
</tr>
<tr>
<td width="20%" align="left"><a accesskey="p" href="seqcreate.html">Prev</a> </td>
<th width="60%" align="center">Chapter 12.
The DbSequence Handle
</th>
<td width="20%" align="right"> <a accesskey="n" href="seqget.html">Next</a></td>
</tr>
</table>
<hr />
</div>
<div class="sect1" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h2 class="title" style="clear: both"><a id="seqclose"></a>DbSequence::close()</h2>
</div>
</div>
</div>
<pre class="programlisting">#include <db_cxx.h>
int
DbSequence::close(u_int32_t flags);</pre>
<p>
The <code class="methodname">DbSequence::close()</code> method closes the sequence handle. Any
unused cached values are lost.
</p>
<p>
The <a class="link" href="seq.html" title="Chapter 12. The DbSequence Handle">DbSequence</a> handle
may not be accessed again after <code class="methodname">DbSequence::close()</code> is called,
regardless of its return.
</p>
<p>
The <code class="methodname">DbSequence::close()</code> <span>
<span>
method either returns a non-zero error value or throws an
exception that encapsulates a non-zero error value on
failure, and returns 0 on success.
</span>
</span>
</p>
<div class="sect2" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h3 class="title"><a id="idp10066032"></a>Parameters</h3>
</div>
</div>
</div>
<div class="sect3" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h4 class="title"><a id="idp10065384"></a>flags</h4>
</div>
</div>
</div>
<p>
The <span class="bold"><strong>flags</strong></span> parameter is currently
unused, and must be set to 0.
</p>
</div>
</div>
<div class="sect2" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h3 class="title"><a id="idp10068192"></a>Errors</h3>
</div>
</div>
</div>
<p>
The <code class="methodname">DbSequence::close()</code> method <span>
<span>
method may fail and throw a <a class="link" href="dbexception.html" title="Chapter 6. The DbException Class">DbException</a>
exception, encapsulating one of the following non-zero errors, or return one
of the following non-zero errors:
</span>
</span>
</p>
<div class="sect3" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h4 class="title"><a id="idp10072280"></a>EINVAL</h4>
</div>
</div>
</div>
<p>
An invalid flag value or parameter was specified.
</p>
</div>
</div>
<div class="sect2" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h3 class="title"><a id="idp10070984"></a>Class</h3>
</div>
</div>
</div>
<p>
<a class="link" href="seq.html" title="Chapter 12. The DbSequence Handle">DbSequence</a>
</p>
</div>
<div class="sect2" lang="en" xml:lang="en">
<div class="titlepage">
<div>
<div>
<h3 class="title"><a id="idp10073608"></a>See Also</h3>
</div>
</div>
</div>
<p>
<a class="xref" href="seq.html#seqlist" title="Sequences and Related Methods">Sequences and Related Methods</a>
</p>
</div>
</div>
<div class="navfooter">
<hr />
<table width="100%" summary="Navigation footer">
<tr>
<td width="40%" align="left"><a accesskey="p" href="seqcreate.html">Prev</a> </td>
<td width="20%" align="center">
<a accesskey="u" href="seq.html">Up</a>
</td>
<td width="40%" align="right"> <a accesskey="n" href="seqget.html">Next</a></td>
</tr>
<tr>
<td width="40%" align="left" valign="top">DbSequence </td>
<td width="20%" align="center">
<a accesskey="h" href="index.html">Home</a>
</td>
<td width="40%" align="right" valign="top"> DbSequence::get()</td>
</tr>
</table>
</div>
</body>
</html>
|