<?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>db_vector</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++ Standard Template Library API Reference" /> <link rel="up" href="db_vector.html" title="Chapter 4. Db_vector" /> <link rel="prev" href="stldb_vectorempty.html" title="empty" /> <link rel="next" href="stldb_vectordstr_db_vector.html" title="~db_vector" /> </head> <body> <div class="navheader"> <table width="100%" summary="Navigation header"> <tr> <th colspan="3" align="center"> db_vector </th> </tr> <tr> <td width="20%" align="left"><a accesskey="p" href="stldb_vectorempty.html">Prev</a> </td> <th width="60%" align="center">Chapter 4. Db_vector </th> <td width="20%" align="right"> <a accesskey="n" href="stldb_vectordstr_db_vector.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="stldb_vectordb_vector"></a> db_vector </h2> </div> </div> </div> <div class="sect2" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h3 class="title"><a id="func_details"></a> Function Details</h3> </div> </div> </div> <pre class="programlisting"> db_vector(Db *dbp=NULL, DbEnv *penv=NULL) </pre> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"></div> <p>Constructor. </p> <p>Note that we do not need an allocator in db-stl containser, but we need backing up Db* and DbEnv*, and we have to verify that the passed in bdb handles are valid for use by the container class. See class detail for handle requirement. </p> </div> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h4 class="title"><a id="id1549229"></a> Parameters</h4> </div> </div> </div> <div class="sect4" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h5 class="title"><a id="id1549270"></a> dbp </h5> </div> </div> </div> <p>The same as that of <a class="link" href="stldb_containerdb_container.html" title="db_container">db_container(Db*, DbEnv*)</a> ; </p> </div> <div class="sect4" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h5 class="title"><a id="id1548895"></a> penv </h5> </div> </div> </div> <p>The same as that of <a class="link" href="stldb_containerdb_container.html" title="db_container">db_container(Db*, DbEnv*)</a> ; </p> </div> </div> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h4 class="title"><a id="id1549219"></a> See Also</h4> </div> </div> </div> <p> </p> <p><a class="link" href="stldb_containerdb_container.html" title="db_container">db_container(Db*, DbEnv*)</a> ; </p> <p> </p> </div> <pre class="programlisting"> db_vector(size_type n, const T &val=T(), Db *dbp=NULL, DbEnv *penv=NULL) </pre> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"></div> <p>Constructor. </p> <p>This function supports auto-commit. Insert n elements of T type into the database, the value of the elements is the default value or user set value. See class detail for handle requirement. </p> </div> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h4 class="title"><a id="id1548751"></a> Parameters</h4> </div> </div> </div> <div class="sect4" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h5 class="title"><a id="id1549308"></a> dbp </h5> </div> </div> </div> <p>The same as that of <a class="link" href="stldb_containerdb_container.html" title="db_container">db_container(Db*, DbEnv*)</a> ; </p> </div> <div class="sect4" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h5 class="title"><a id="id1549442"></a> penv </h5> </div> </div> </div> <p>The same as that of <a class="link" href="stldb_containerdb_container.html" title="db_container">db_container(Db*, DbEnv*)</a> ; </p> </div> <div class="sect4" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h5 class="title"><a id="id1549319"></a> val </h5> </div> </div> </div> <p>The value of elements to insert. </p> </div> <div class="sect4" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h5 class="title"><a id="id1549344"></a> n </h5> </div> </div> </div> <p>The number of elements to insert. </p> </div> </div> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h4 class="title"><a id="id1548752"></a> See Also</h4> </div> </div> </div> <p> </p> <p><a class="link" href="stldb_vectordb_vector.html" title="db_vector">db_vector(Db*, DbEnv*)</a> ; <a class="link" href="stldb_containerdb_container.html" title="db_container">db_container(Db*, DbEnv*)</a> ; </p> <p> </p> </div> <pre class="programlisting"> db_vector(const self &x) </pre> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"></div> <p>Copy constructor. </p> <p>This function supports auto-commit. Insert all elements in x into this container. </p> </div> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h4 class="title"><a id="id1549515"></a> See Also</h4> </div> </div> </div> <p> </p> <p><a class="link" href="stldb_containerdb_container.html" title="db_container">db_container(const db_container&)</a> </p> <p> </p> </div> <pre class="programlisting"> db_vector(Db *dbp, DbEnv *penv, InputIterator first, InputIterator last) </pre> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"></div> <p>Insert a range of elements into this container. </p> <p>The range is [first, last), which contains elements that can be converted to type T automatically. See class detail for handle requirement. </p> </div> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h4 class="title"><a id="id1549397"></a> Parameters</h4> </div> </div> </div> <div class="sect4" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h5 class="title"><a id="id1549517"></a> dbp </h5> </div> </div> </div> <p>The same as that of <a class="link" href="stldb_containerdb_container.html" title="db_container">db_container(Db*, DbEnv*)</a> ; </p> </div> <div class="sect4" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h5 class="title"><a id="id1549448"></a> first </h5> </div> </div> </div> <p>Range closed boundary. </p> </div> <div class="sect4" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h5 class="title"><a id="id1549194"></a> last </h5> </div> </div> </div> <p>Range open boundary. </p> </div> <div class="sect4" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h5 class="title"><a id="id1548917"></a> penv </h5> </div> </div> </div> <p>The same as that of <a class="link" href="stldb_containerdb_container.html" title="db_container">db_container(Db*, DbEnv*)</a> ; </p> </div> </div> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h4 class="title"><a id="id1549195"></a> See Also</h4> </div> </div> </div> <p> </p> <p><a class="link" href="stldb_vectordb_vector.html" title="db_vector">db_vector(Db*, DbEnv*)</a> ; </p> <p> </p> </div> <pre class="programlisting"> db_vector(const_iterator first, const_iterator last, Db *dbp=NULL, DbEnv *penv=NULL) </pre> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"></div> <p>Range constructor. </p> <p>This function supports auto-commit. Insert the range of elements in [first, last) into this container. See class detail for handle requirement. </p> </div> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h4 class="title"><a id="id1549298"></a> Parameters</h4> </div> </div> </div> <div class="sect4" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h5 class="title"><a id="id1549422"></a> dbp </h5> </div> </div> </div> <p>The same as that of <a class="link" href="stldb_containerdb_container.html" title="db_container">db_container(Db*, DbEnv*)</a> ; </p> </div> <div class="sect4" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h5 class="title"><a id="id1548896"></a> first </h5> </div> </div> </div> <p>Range closed boundary. </p> </div> <div class="sect4" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h5 class="title"><a id="id1549531"></a> last </h5> </div> </div> </div> <p>Range open boundary. </p> </div> <div class="sect4" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h5 class="title"><a id="id1549543"></a> penv </h5> </div> </div> </div> <p>The same as that of <a class="link" href="stldb_containerdb_container.html" title="db_container">db_container(Db*, DbEnv*)</a> ; </p> </div> </div> <div class="sect3" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h4 class="title"><a id="id1549413"></a> See Also</h4> </div> </div> </div> <p> </p> <p><a class="link" href="stldb_vectordb_vector.html" title="db_vector">db_vector(Db*, DbEnv*)</a> ; </p> <p> </p> </div> </div> <div class="sect2" lang="en" xml:lang="en"> <div class="titlepage"> <div> <div> <h3 class="title"><a id="id1548897"></a> Class</h3> </div> </div> </div> <p> <a class="link" href="db_vector.html" title="Chapter 4. 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