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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title>FastDB: container.h Source File</title><link href="doxygen.css" rel="stylesheet" type="text/css"></head><body><!-- Generated by Doxygen 1.3.5 --><div class="qindex"><a class="qindex" href="index.html">Main Page</a> | <a class="qindex" href="hierarchy.html">Class Hierarchy</a> | <a class="qindex" href="annotated.html">Class List</a> | <a class="qindex" href="files.html">File List</a> | <a class="qindex" href="functions.html">Class Members</a></div><h1>container.h</h1><div class="fragment"><pre>00001 <span class="comment">//-< CONTAINER.H >---------------------------------------------------*--------*</span>00002 <span class="comment">// FastDB Version 1.0 (c) 1999 GARRET * ? *</span>00003 <span class="comment">// (Main Memory Database Management System) * /\| *</span>00004 <span class="comment">// * / \ *</span>00005 <span class="comment">// Created: 05-Nov-2002 K.A. Knizhnik * / [] \ *</span>00006 <span class="comment">// Last update: 05-Nov-2002 K.A. Knizhnik * GARRET *</span>00007 <span class="comment">//-------------------------------------------------------------------*--------*</span>00008 <span class="comment">// T-Tree object container</span>00009 <span class="comment">//-------------------------------------------------------------------*--------*</span>00010 00011 <span class="preprocessor">#ifndef __CONTAINER_H__</span>00012 <span class="preprocessor"></span><span class="preprocessor">#define __CONTAINER_H__</span>00013 <span class="preprocessor"></span><a name="l00018"></a><a class="code" href="classdbAnyContainer.html">00018</a> <span class="keyword">class </span>FASTDB_DLL_ENTRY dbAnyContainer : <span class="keyword">public</span> <a class="code" href="classdbAnyReference.html">dbAnyReference</a> {00019 <span class="keyword">protected</span>:00020 <a class="code" href="classdbFieldDescriptor.html">dbFieldDescriptor</a>* fd;00021 00022 <span class="keywordtype">void</span> create(<a class="code" href="classdbDatabase.html">dbDatabase</a>& db);00023 <span class="keywordtype">void</span> purge(<a class="code" href="classdbDatabase.html">dbDatabase</a>& db);00024 <span class="keywordtype">void</span> free(<a class="code" href="classdbDatabase.html">dbDatabase</a>& db);00025 <span class="keywordtype">void</span> add(<a class="code" href="classdbDatabase.html">dbDatabase</a>& db, <a class="code" href="classdbAnyReference.html">dbAnyReference</a> <span class="keyword">const</span>& ref);00026 <span class="keywordtype">void</span> remove(<a class="code" href="classdbDatabase.html">dbDatabase</a>& db, <a class="code" href="classdbAnyReference.html">dbAnyReference</a> <span class="keyword">const</span>& ref);00027 <span class="keywordtype">int</span> search(<a class="code" href="classdbAnyCursor.html">dbAnyCursor</a>& cursor, <span class="keywordtype">void</span> <span class="keyword">const</span>* from, <span class="keywordtype">void</span> <span class="keyword">const</span>* till);00028 00029 dbAnyContainer(<span class="keywordtype">char</span> <span class="keyword">const</span>* fieldName, <a class="code" href="classdbTableDescriptor.html">dbTableDescriptor</a>& desc);00030 };00031 00032 00036 <span class="keyword">template</span><<span class="keyword">class</span> T><a name="l00037"></a><a class="code" href="classdbContainer.html">00037</a> <span class="keyword">class </span><a class="code" href="classdbContainer.html">dbContainer</a> : <span class="keyword">public</span> dbAnyContainer {00038 <span class="keyword">public</span>:<a name="l00046"></a><a class="code" href="classdbContainer.html#dbContainera0">00046</a> <span class="keywordtype">int</span> <a class="code" href="classdbContainer.html#dbContainera0">search</a>(<a class="code" href="classdbCursor.html">dbCursor<T></a>& cursor, <span class="keywordtype">void</span> <span class="keyword">const</span>* from, <span class="keywordtype">void</span> <span class="keyword">const</span>* till) {00047 <span class="keywordflow">return</span> dbAnyContainer::search(cursor, from, till);00048 }<a name="l00055"></a><a class="code" href="classdbContainer.html#dbContainera1">00055</a> <span class="keywordtype">int</span> <a class="code" href="classdbContainer.html#dbContainera0">search</a>(<a class="code" href="classdbCursor.html">dbCursor<T></a>& cursor, <span class="keywordtype">void</span> <span class="keyword">const</span>* key) {00056 <span class="keywordflow">return</span> dbAnyContainer::search(cursor, key, key);00057 }00058 <a name="l00064"></a><a class="code" href="classdbContainer.html#dbContainera2">00064</a> <span class="keywordtype">int</span> <a class="code" href="classdbContainer.html#dbContainera0">search</a>(<a class="code" href="classdbCursor.html">dbCursor<T></a>& cursor) {00065 <span class="keywordflow">return</span> dbAnyContainer::search(cursor, NULL, NULL);00066 }00067 <a name="l00071"></a><a class="code" href="classdbContainer.html#dbContainera3">00071</a> <span class="keywordtype">void</span> <a class="code" href="classdbContainer.html#dbContainera3">create</a>() {00072 dbAnyContainer::create(T::dbDescriptor.db);00073 }00074 <a name="l00078"></a><a class="code" href="classdbContainer.html#dbContainera4">00078</a> <span class="keywordtype">void</span> <a class="code" href="classdbContainer.html#dbContainera4">purge</a>() {00079 dbAnyContainer::purge(T::dbDescriptor.db);00080 }00081 <a name="l00085"></a><a class="code" href="classdbContainer.html#dbContainera5">00085</a> <span class="keywordtype">void</span> <a class="code" href="classdbContainer.html#dbContainera5">free</a>() {00086 dbAnyContainer::free(T::dbDescriptor.db);00087 }00088 <a name="l00093"></a><a class="code" href="classdbContainer.html#dbContainera6">00093</a> <span class="keywordtype">void</span> <a class="code" href="classdbContainer.html#dbContainera6">add</a>(<a class="code" href="classdbReference.html">dbReference<T></a> <span class="keyword">const</span>& ref) {00094 dbAnyContainer::add(T::dbDescriptor.db, ref);00095 }00096 <a name="l00101"></a><a class="code" href="classdbContainer.html#dbContainera7">00101</a> <span class="keywordtype">void</span> <a class="code" href="classdbContainer.html#dbContainera7">remove</a>(<a class="code" href="classdbReference.html">dbReference<T></a> <span class="keyword">const</span>& ref) {00102 dbAnyContainer::remove(T::dbDescriptor.db, ref);00103 }00104 <a name="l00109"></a><a class="code" href="classdbContainer.html#dbContainera8">00109</a> <a class="code" href="classdbContainer.html#dbContainera8">dbContainer</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* fieldName) : dbAnyContainer(fieldName, T::dbDescriptor) {}00110 };00111 00112 <span class="preprocessor">#endif</span>00113 <span class="preprocessor"></span>00114 00115 00116 </pre></div><hr size="1"><address style="align: right;"><small>Generated on Thu Feb 12 13:04:48 2004 for FastDB by<a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border=0 > </a>1.3.5 </small></address></body></html>⌨️ 快捷键说明
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