<?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>DbEnv::get_lk_conflicts()</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="lock.html" title="Chapter 7. The DbLock Handle" /> <link rel="prev" href="lock.html" title="Chapter 7. The DbLock Handle" /> <link rel="next" href="envget_lk_detect.html" title="DbEnv::get_lk_detect()" /> </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">DbEnv::get_lk_conflicts()</th> </tr> <tr> <td width="20%" align="left"><a accesskey="p" href="lock.html">Prev</a> </td> <th width="60%" align="center">Chapter 7. The DbLock Handle </th> <td width="20%" align="right"> <a accesskey="n" href="envget_lk_detect.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="envget_lk_conflicts"></a>DbEnv::get_lk_conflicts()</h2> </div> </div> </div> <pre class="programlisting">#include <db_cxx.h> int DbEnv::get_lk_conflicts(const u_int8_t **lk_conflictsp, int *lk_modesp);</pre> <p> The <code class="methodname">DbEnv::get_lk_conflicts()</code> method returns the current conflicts array. You can specify a conflicts array using <a class="xref" href="envset_lk_conflicts.html" title="DbEnv::set_lk_conflicts()">DbEnv::set_lk_conflicts()</a> </p> <p> The <code class="methodname">DbEnv::get_lk_conflicts()</code> method may be called at any time during the life of the application. </p> <p> The <code class="methodname">DbEnv::get_lk_conflicts()</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="idp7808744"></a>Parameters</h3> </div> </div> </div> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h4 class="title"><a id="idp7808936"></a>lk_conflictsp</h4> </div> </div> </div> <p> The <span class="bold"><strong>lk_conflictsp</strong></span> parameter references memory into which a pointer to the current conflicts array is copied. </p> </div> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h4 class="title"><a id="idp7817160"></a>lk_modesp</h4> </div> </div> </div> <p> The <span class="bold"><strong>lk_modesp</strong></span> parameter references memory into which the size of the current conflicts array is copied. </p> </div> </div> <div class="sect2" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h3 class="title"><a id="idp7818240"></a>Errors</h3> </div> </div> </div> <p> The <code class="methodname">DbEnv::get_lk_conflicts()</code> <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="idp7827200"></a>EINVAL</h4> </div> </div> </div> <p> The method was called on an environment which had been opened without being configured for locking. </p> </div> </div> <div class="sect2" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h3 class="title"><a id="idp7789376"></a>Class</h3> </div> </div> </div> <p> <a class="link" href="env.html" title="Chapter 5. The DbEnv Handle">DbEnv</a>, <a class="link" href="lock.html" title="Chapter 7. The DbLock Handle">DbLock</a> </p> </div> <div class="sect2" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h3 class="title"><a id="idp7819984"></a>See Also</h3> </div> </div> </div> <p> <a class="xref" href="lock.html#locklist" title="Locking Subsystem and Related Methods">Locking Subsystem and Related Methods</a>, <a class="xref" href="envset_lk_conflicts.html" title="DbEnv::set_lk_conflicts()">DbEnv::set_lk_conflicts()</a> </p> </div> </div> <div class="navfooter"> <hr /> <table width="100%" summary="Navigation footer"> <tr> <td width="40%" align="left"><a accesskey="p" href="lock.html">Prev</a> </td> <td width="20%" align="center"> <a accesskey="u" href="lock.html">Up</a> </td> <td width="40%" align="right"> <a accesskey="n" href="envget_lk_detect.html">Next</a></td> </tr> <tr> <td width="40%" align="left" valign="top">Chapter 7. The DbLock Handle </td> <td width="20%" align="center"> <a accesskey="h" href="index.html">Home</a> </td> <td width="40%" align="right" valign="top"> DbEnv::get_lk_detect()</td> </tr> </table> </div> </body> </html>