libdb/docs/api_reference/CXX/envget_timeout.html
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<th colspan="3" align="center">DbEnv::get_timeout()</th>
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<div class="sect1" lang="en" xml:lang="en">
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<h2 class="title" style="clear: both"><a id="envget_timeout"></a>DbEnv::get_timeout()</h2>
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<pre class="programlisting">#include &lt;db_cxx.h&gt;
int
DbEnv::get_timeout(db_timeout_t *timeoutp, u_int32_t flag);</pre>
<p>
The <code class="methodname">DbEnv::get_timeout()</code> method returns a value, in
microseconds, representing either lock or transaction timeouts. These values are set using the
<a class="xref" href="envset_timeout.html" title="DbEnv::set_timeout()">DbEnv::set_timeout()</a>
method.
</p>
<p>
The <code class="methodname">DbEnv::get_timeout()</code> method may be called at any time during the
life of the application.
</p>
<p>
The <code class="methodname">DbEnv::get_timeout()</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>
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<div class="sect2" lang="en" xml:lang="en">
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<h3 class="title"><a id="id3596918"></a>Parameters</h3>
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<div class="sect3" lang="en" xml:lang="en">
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<div>
<h4 class="title"><a id="id3596908"></a>timeoutp</h4>
</div>
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<p>
The <span class="bold"><strong>timeoutp</strong></span> parameter references
memory into which the timeout value of the specified <span class="bold"><strong>flag</strong></span> parameter is copied.
</p>
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<div class="sect3" lang="en" xml:lang="en">
<div class="titlepage">
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<h4 class="title"><a id="id3596565"></a>flag</h4>
</div>
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<p>
The <span class="bold"><strong>flags</strong></span> parameter must be set to
one of the following values:
</p>
<div class="itemizedlist">
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<li>
<p><a id="get_timeout_DB_SET_LOCK_TIMEOUT"></a>
<code class="literal">DB_SET_LOCK_TIMEOUT</code>
</p>
<p>
Return the timeout value for locks in this database environment.
</p>
</li>
<li>
<p><a id="get_timeout_DB_SET_REG_TIMEOUT"></a>
<code class="literal">DB_SET_REG_TIMEOUT</code>
</p>
<p>
Return the timeout value for how long to wait for
processes to exit the environment before
recovery is started. This flag only has meaning
when the <a class="xref" href="envopen.html" title="DbEnv::open()">DbEnv::open()</a>
method was called with the
<a class="link" href="envopen.html#envopen_DB_REGISTER">DB_REGISTER</a>
flag and recovery must be performed.
</p>
</li>
<li>
<p><a id="get_timeout_DB_SET_TXN_TIMEOUT"></a>
<code class="literal">DB_SET_TXN_TIMEOUT</code>
</p>
<p>
Return the timeout value for transactions in this database
environment.
</p>
</li>
</ul>
</div>
</div>
</div>
<div class="sect2" lang="en" xml:lang="en">
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<h3 class="title"><a id="id3597051"></a>Class</h3>
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<p>
<a class="link" href="env.html" title="Chapter 5.  The DbEnv Handle">DbEnv</a>
</p>
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<div class="sect2" lang="en" xml:lang="en">
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<h3 class="title"><a id="id3596983"></a>See Also</h3>
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<p>
<a class="xref" href="env.html#envlist" title="Database Environments and Related Methods">Database Environments and Related Methods</a>,
<a class="xref" href="envset_timeout.html" title="DbEnv::set_timeout()">DbEnv::set_timeout()</a>
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