From 1f1f1f261994a7d2b0857ca89b7aed55ec8f900c Mon Sep 17 00:00:00 2001
From: xuezhisd <xuezhi@126.com>
Date: Tue, 25 Sep 2018 17:00:12 +0100
Subject: [PATCH] Site updated: 2018-09-25 17:00:12

---
 ...267\245\345\216\202\346\250\241\345\274\217.html" |  4 ++--
 ...215\225\344\276\213\346\250\241\345\274\217.html" |  8 ++++----
 ...261\273\345\236\213\345\210\253\345\220\215.html" |  4 ++--
 2018/04/14/test.html                                 |  8 ++++----
 archives/2018/04/index.html                          |  8 ++++----
 archives/2018/index.html                             |  4 ++--
 archives/2018/page/2/index.html                      |  4 ++--
 archives/index.html                                  |  4 ++--
 archives/page/2/index.html                           |  4 ++--
 atom.xml                                             | 12 ++++++------
 baidu_urls.txt                                       |  2 +-
 css/main.css                                         |  2 +-
 index.html                                           | 12 ++++++------
 page/2/index.html                                    | 12 ++++++------
 search.xml                                           | 12 ++++++------
 sitemap.xml                                          | 12 ++++++------
 16 files changed, 56 insertions(+), 56 deletions(-)

diff --git "a/2018/04/13/c-\345\267\245\345\216\202\346\250\241\345\274\217.html" "b/2018/04/13/c-\345\267\245\345\216\202\346\250\241\345\274\217.html"
index f21bfad1..8950382f 100644
--- "a/2018/04/13/c-\345\267\245\345\216\202\346\250\241\345\274\217.html"
+++ "b/2018/04/13/c-\345\267\245\345\216\202\346\250\241\345\274\217.html"
@@ -603,8 +603,8 @@ <h2 id="参考"><a href="#参考" class="headerlink" title="参考"></a>参考</
 
           <div class="post-nav-prev post-nav-item">
             
-              <a href="/2018/04/14/test.html" rel="prev" title="testing">
-                testing <i class="fa fa-chevron-right"></i>
+              <a href="/2018/04/14/c-单例模式.html" rel="prev" title="c++-单例模式">
+                c++-单例模式 <i class="fa fa-chevron-right"></i>
               </a>
             
           </div>
diff --git "a/2018/04/14/c-\345\215\225\344\276\213\346\250\241\345\274\217.html" "b/2018/04/14/c-\345\215\225\344\276\213\346\250\241\345\274\217.html"
index 71a5efdb..74a38267 100644
--- "a/2018/04/14/c-\345\215\225\344\276\213\346\250\241\345\274\217.html"
+++ "b/2018/04/14/c-\345\215\225\344\276\213\346\250\241\345\274\217.html"
@@ -609,8 +609,8 @@ <h2 id="参考"><a href="#参考" class="headerlink" title="参考"></a>参考</
         <div class="post-nav">
           <div class="post-nav-next post-nav-item">
             
-              <a href="/2018/04/14/test.html" rel="next" title="testing">
-                <i class="fa fa-chevron-left"></i> testing
+              <a href="/2018/04/13/c-工厂模式.html" rel="next" title="c++-工厂模式">
+                <i class="fa fa-chevron-left"></i> c++-工厂模式
               </a>
             
           </div>
@@ -619,8 +619,8 @@ <h2 id="参考"><a href="#参考" class="headerlink" title="参考"></a>参考</
 
           <div class="post-nav-prev post-nav-item">
             
-              <a href="/2018/04/14/c-定义类型别名.html" rel="prev" title="c++-定义类型别名">
-                c++-定义类型别名 <i class="fa fa-chevron-right"></i>
+              <a href="/2018/04/14/test.html" rel="prev" title="testing">
+                testing <i class="fa fa-chevron-right"></i>
               </a>
             
           </div>
diff --git "a/2018/04/14/c-\345\256\232\344\271\211\347\261\273\345\236\213\345\210\253\345\220\215.html" "b/2018/04/14/c-\345\256\232\344\271\211\347\261\273\345\236\213\345\210\253\345\220\215.html"
index f99ce24b..cb7669e0 100644
--- "a/2018/04/14/c-\345\256\232\344\271\211\347\261\273\345\236\213\345\210\253\345\220\215.html"
+++ "b/2018/04/14/c-\345\256\232\344\271\211\347\261\273\345\236\213\345\210\253\345\220\215.html"
@@ -600,8 +600,8 @@ <h2 id="参考"><a href="#参考" class="headerlink" title="参考"></a>参考</
         <div class="post-nav">
           <div class="post-nav-next post-nav-item">
             
-              <a href="/2018/04/14/c-单例模式.html" rel="next" title="c++-单例模式">
-                <i class="fa fa-chevron-left"></i> c++-单例模式
+              <a href="/2018/04/14/test.html" rel="next" title="testing">
+                <i class="fa fa-chevron-left"></i> testing
               </a>
             
           </div>
diff --git a/2018/04/14/test.html b/2018/04/14/test.html
index 3ce2a644..015d56a1 100644
--- a/2018/04/14/test.html
+++ b/2018/04/14/test.html
@@ -609,8 +609,8 @@ <h2 id="参考"><a href="#参考" class="headerlink" title="参考"></a>参考</
         <div class="post-nav">
           <div class="post-nav-next post-nav-item">
             
-              <a href="/2018/04/13/c-工厂模式.html" rel="next" title="c++-工厂模式">
-                <i class="fa fa-chevron-left"></i> c++-工厂模式
+              <a href="/2018/04/14/c-单例模式.html" rel="next" title="c++-单例模式">
+                <i class="fa fa-chevron-left"></i> c++-单例模式
               </a>
             
           </div>
@@ -619,8 +619,8 @@ <h2 id="参考"><a href="#参考" class="headerlink" title="参考"></a>参考</
 
           <div class="post-nav-prev post-nav-item">
             
-              <a href="/2018/04/14/c-单例模式.html" rel="prev" title="c++-单例模式">
-                c++-单例模式 <i class="fa fa-chevron-right"></i>
+              <a href="/2018/04/14/c-定义类型别名.html" rel="prev" title="c++-定义类型别名">
+                c++-定义类型别名 <i class="fa fa-chevron-right"></i>
               </a>
             
           </div>
diff --git a/archives/2018/04/index.html b/archives/2018/04/index.html
index e33934cb..24696a56 100644
--- a/archives/2018/04/index.html
+++ b/archives/2018/04/index.html
@@ -640,9 +640,9 @@ <h3 class="post-title">
 
       <h3 class="post-title">
         
-            <a class="post-title-link" href="/2018/04/14/c-单例模式.html" itemprop="url">
+            <a class="post-title-link" href="/2018/04/14/test.html" itemprop="url">
               
-                <span itemprop="name">c++-单例模式</span>
+                <span itemprop="name">testing</span>
               
             </a>
         
@@ -677,9 +677,9 @@ <h3 class="post-title">
 
       <h3 class="post-title">
         
-            <a class="post-title-link" href="/2018/04/14/test.html" itemprop="url">
+            <a class="post-title-link" href="/2018/04/14/c-单例模式.html" itemprop="url">
               
-                <span itemprop="name">testing</span>
+                <span itemprop="name">c++-单例模式</span>
               
             </a>
         
diff --git a/archives/2018/index.html b/archives/2018/index.html
index 532241f5..43a5b4b3 100644
--- a/archives/2018/index.html
+++ b/archives/2018/index.html
@@ -751,9 +751,9 @@ <h3 class="post-title">
 
       <h3 class="post-title">
         
-            <a class="post-title-link" href="/2018/04/14/c-单例模式.html" itemprop="url">
+            <a class="post-title-link" href="/2018/04/14/test.html" itemprop="url">
               
-                <span itemprop="name">c++-单例模式</span>
+                <span itemprop="name">testing</span>
               
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diff --git a/archives/2018/page/2/index.html b/archives/2018/page/2/index.html
index d020bed2..e2040921 100644
--- a/archives/2018/page/2/index.html
+++ b/archives/2018/page/2/index.html
@@ -418,9 +418,9 @@ <h2 class="archive-year" id="archive-year-2018">2018</h2>
 
       <h3 class="post-title">
         
-            <a class="post-title-link" href="/2018/04/14/test.html" itemprop="url">
+            <a class="post-title-link" href="/2018/04/14/c-单例模式.html" itemprop="url">
               
-                <span itemprop="name">testing</span>
+                <span itemprop="name">c++-单例模式</span>
               
             </a>
         
diff --git a/archives/index.html b/archives/index.html
index 411b8271..bb9aaaa9 100644
--- a/archives/index.html
+++ b/archives/index.html
@@ -751,9 +751,9 @@ <h3 class="post-title">
 
       <h3 class="post-title">
         
-            <a class="post-title-link" href="/2018/04/14/c-单例模式.html" itemprop="url">
+            <a class="post-title-link" href="/2018/04/14/test.html" itemprop="url">
               
-                <span itemprop="name">c++-单例模式</span>
+                <span itemprop="name">testing</span>
               
             </a>
         
diff --git a/archives/page/2/index.html b/archives/page/2/index.html
index 69d8353c..aa8acff9 100644
--- a/archives/page/2/index.html
+++ b/archives/page/2/index.html
@@ -418,9 +418,9 @@ <h2 class="archive-year" id="archive-year-2018">2018</h2>
 
       <h3 class="post-title">
         
-            <a class="post-title-link" href="/2018/04/14/test.html" itemprop="url">
+            <a class="post-title-link" href="/2018/04/14/c-单例模式.html" itemprop="url">
               
-                <span itemprop="name">testing</span>
+                <span itemprop="name">c++-单例模式</span>
               
             </a>
         
diff --git a/atom.xml b/atom.xml
index 0b14529d..524fd434 100644
--- a/atom.xml
+++ b/atom.xml
@@ -236,9 +236,9 @@
   </entry>
   
   <entry>
-    <title>c++-单例模式</title>
-    <link href="http://blog.xuezhisd.top/2018/04/14/c-%E5%8D%95%E4%BE%8B%E6%A8%A1%E5%BC%8F.html"/>
-    <id>http://blog.xuezhisd.top/2018/04/14/c-单例模式.html</id>
+    <title>testing</title>
+    <link href="http://blog.xuezhisd.top/2018/04/14/test.html"/>
+    <id>http://blog.xuezhisd.top/2018/04/14/test.html</id>
     <published>2018-04-14T10:20:00.000Z</published>
     <updated>2018-09-08T00:32:56.399Z</updated>
     
@@ -261,9 +261,9 @@
   </entry>
   
   <entry>
-    <title>testing</title>
-    <link href="http://blog.xuezhisd.top/2018/04/14/test.html"/>
-    <id>http://blog.xuezhisd.top/2018/04/14/test.html</id>
+    <title>c++-单例模式</title>
+    <link href="http://blog.xuezhisd.top/2018/04/14/c-%E5%8D%95%E4%BE%8B%E6%A8%A1%E5%BC%8F.html"/>
+    <id>http://blog.xuezhisd.top/2018/04/14/c-单例模式.html</id>
     <published>2018-04-14T10:20:00.000Z</published>
     <updated>2018-09-08T00:32:56.399Z</updated>
     
diff --git a/baidu_urls.txt b/baidu_urls.txt
index 5523765c..eeeea838 100644
--- a/baidu_urls.txt
+++ b/baidu_urls.txt
@@ -7,7 +7,7 @@ http://blog.xuezhisd.top/2018/04/18/python-pip更改国内镜像.html
 http://blog.xuezhisd.top/2018/04/16/软件-Clion关联-高亮-cuda代码.html
 http://blog.xuezhisd.top/2018/04/15/运维-使用国内免费CDN加速GitHub-Pages.html
 http://blog.xuezhisd.top/2018/04/14/c-定义类型别名.html
-http://blog.xuezhisd.top/2018/04/14/c-单例模式.html
 http://blog.xuezhisd.top/2018/04/14/test.html
+http://blog.xuezhisd.top/2018/04/14/c-单例模式.html
 http://blog.xuezhisd.top/2018/04/13/c-工厂模式.html
 http://blog.xuezhisd.top/2018/04/13/使用shadowsocks访问google-scholar.html
\ No newline at end of file
diff --git a/css/main.css b/css/main.css
index 1b1a98f5..78130635 100644
--- a/css/main.css
+++ b/css/main.css
@@ -2074,7 +2074,7 @@ pre .javascript .function {
   width: 4px;
   height: 4px;
   border-radius: 50%;
-  background: #b0f0a4;
+  background: #21ff91;
 }
 .links-of-blogroll {
   font-size: 13px;
diff --git a/index.html b/index.html
index 20ae6e9c..9afc2d4d 100644
--- a/index.html
+++ b/index.html
@@ -2018,7 +2018,7 @@ <h2 class="post-title" itemprop="name headline">
   
   
   <div class="post-block">
-    <link itemprop="mainEntityOfPage" href="http://blog.xuezhisd.top/2018/04/14/c-单例模式.html">
+    <link itemprop="mainEntityOfPage" href="http://blog.xuezhisd.top/2018/04/14/test.html">
 
     <span hidden itemprop="author" itemscope itemtype="http://schema.org/Person">
       <meta itemprop="name" content="张学志">
@@ -2037,8 +2037,8 @@ <h2 class="post-title" itemprop="name headline">
         
           <h2 class="post-title" itemprop="name headline">
                 
-                <a class="post-title-link" href="/2018/04/14/c-单例模式.html" itemprop="url">
-                  c++-单例模式
+                <a class="post-title-link" href="/2018/04/14/test.html" itemprop="url">
+                  testing
                 </a>
               
             
@@ -2110,9 +2110,9 @@ <h2 class="post-title" itemprop="name headline">
                 <span class="post-meta-item-icon">
                   <i class="fa fa-comment-o"></i>
                 </span>
-                <a href="/2018/04/14/c-单例模式.html#comments" itemprop="discussionUrl">
+                <a href="/2018/04/14/test.html#comments" itemprop="discussionUrl">
                   <span class="post-comments-count disqus-comment-count"
-                        data-disqus-identifier="2018/04/14/c-单例模式.html" itemprop="commentCount"></span>
+                        data-disqus-identifier="2018/04/14/test.html" itemprop="commentCount"></span>
                 </a>
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@@ -2145,7 +2145,7 @@ <h2 class="post-title" itemprop="name headline">
 <p>本文描述了单例模式的基本概念和一个例子。<br>
           <!--noindex-->
           <div class="post-button text-center">
-            <a class="btn" href="/2018/04/14/c-单例模式.html#more" rel="contents">
+            <a class="btn" href="/2018/04/14/test.html#more" rel="contents">
               阅读全文 &raquo;
             </a>
           </div>
diff --git a/page/2/index.html b/page/2/index.html
index 5bdbed2d..21beb088 100644
--- a/page/2/index.html
+++ b/page/2/index.html
@@ -371,7 +371,7 @@ <h1 class="site-subtitle" itemprop="description">人工智能 | 计算机视觉
   
   
   <div class="post-block">
-    <link itemprop="mainEntityOfPage" href="http://blog.xuezhisd.top/2018/04/14/test.html">
+    <link itemprop="mainEntityOfPage" href="http://blog.xuezhisd.top/2018/04/14/c-单例模式.html">
 
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@@ -390,8 +390,8 @@ <h1 class="site-subtitle" itemprop="description">人工智能 | 计算机视觉
         
           <h2 class="post-title" itemprop="name headline">
                 
-                <a class="post-title-link" href="/2018/04/14/test.html" itemprop="url">
-                  testing
+                <a class="post-title-link" href="/2018/04/14/c-单例模式.html" itemprop="url">
+                  c++-单例模式
                 </a>
               
             
@@ -463,9 +463,9 @@ <h2 class="post-title" itemprop="name headline">
                 <span class="post-meta-item-icon">
                   <i class="fa fa-comment-o"></i>
                 </span>
-                <a href="/2018/04/14/test.html#comments" itemprop="discussionUrl">
+                <a href="/2018/04/14/c-单例模式.html#comments" itemprop="discussionUrl">
                   <span class="post-comments-count disqus-comment-count"
-                        data-disqus-identifier="2018/04/14/test.html" itemprop="commentCount"></span>
+                        data-disqus-identifier="2018/04/14/c-单例模式.html" itemprop="commentCount"></span>
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@@ -498,7 +498,7 @@ <h2 class="post-title" itemprop="name headline">
 <p>本文描述了单例模式的基本概念和一个例子。<br>
           <!--noindex-->
           <div class="post-button text-center">
-            <a class="btn" href="/2018/04/14/test.html#more" rel="contents">
+            <a class="btn" href="/2018/04/14/c-单例模式.html#more" rel="contents">
               阅读全文 &raquo;
             </a>
           </div>
diff --git a/search.xml b/search.xml
index 2e519b44..8730ef42 100644
--- a/search.xml
+++ b/search.xml
@@ -204,9 +204,9 @@
     </entry>
     
     <entry>
-      <title>c++-单例模式</title>
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-      <url>/2018/04/14/c-%E5%8D%95%E4%BE%8B%E6%A8%A1%E5%BC%8F.html</url>
+      <title>testing</title>
+      <link href="/2018/04/14/test.html"/>
+      <url>/2018/04/14/test.html</url>
       <content type="html"><![CDATA[<blockquote><p>本文描述了单例模式的基本概念和一个例子。<br><a id="more"></a></p></blockquote><h2 id="基本概念"><a href="#基本概念" class="headerlink" title="基本概念"></a>基本概念</h2><ul><li>Singleton 是对全局变量的取代策略。</li><li>作用：保证一个类只能有一个实例，并提供一个全局唯一的访问点。<ul><li>仅有一个实例：通过类的静态成员变量来体现。</li><li>提供访问它的全局访问点：访问静态成员变量的静态成员函数来体现。</li></ul></li><li>定义一个单例类，使用类的私有静态指针变量指向类的唯一实例，并用一个公有的静态方法获取该实例。</li><li>唯一实例类Singleton在静态成员函数中隐藏创建实例的操作。</li><li>特征：<ul><li>它有一个指向唯一实例的静态指针，并且是私有的；</li><li>它有一个公有的函数，可以获取这个唯一的实例，并且在需要的时候创建该实例；</li><li>它的构造函数是私有的，这样就不能从别处创建该类的实例。</li></ul></li></ul><h2 id="例子"><a href="#例子" class="headerlink" title="例子"></a>例子</h2><ul><li>单例类的头文件：<code>Singleton.h</code></li></ul><figure class="highlight cpp"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br><span class="line">13</span><br><span class="line">14</span><br><span class="line">15</span><br><span class="line">16</span><br><span class="line">17</span><br></pre></td><td class="code"><pre><span class="line"><span class="comment">//</span></span><br><span class="line"><span class="comment">// Created by xuezhi.zhang on 4/15/18.</span></span><br><span class="line"><span class="comment">//</span></span><br><span class="line"></span><br><span class="line"><span class="meta">#<span class="meta-keyword">ifndef</span> _SINGLETON_H_</span></span><br><span class="line"><span class="meta">#<span class="meta-keyword">define</span> _SINGLETON_H_</span></span><br><span class="line"></span><br><span class="line"><span class="class"><span class="keyword">class</span> <span class="title">Singleton</span>&#123;</span></span><br><span class="line"><span class="keyword">private</span>:</span><br><span class="line">  <span class="keyword">static</span> Singleton* pInstance; <span class="comment">//静态成员，保存对象的唯一实例</span></span><br><span class="line">  Singleton(); <span class="comment">//私有化构造函数，使其无法在类外实例化</span></span><br><span class="line"><span class="keyword">public</span>:</span><br><span class="line">  <span class="function"><span class="keyword">static</span> Singleton* <span class="title">Instance</span><span class="params">()</span></span>;</span><br><span class="line">  <span class="function"><span class="keyword">static</span> <span class="keyword">void</span> <span class="title">Destroy</span><span class="params">()</span></span>;</span><br><span class="line">&#125;;</span><br><span class="line"></span><br><span class="line"><span class="meta">#<span class="meta-keyword">endif</span> <span class="comment">//UNTITLED_SINGLETON_H</span></span></span><br></pre></td></tr></table></figure><ul><li>单例类的实现文件：<code>Singleton.pp</code></li></ul><figure class="highlight cpp"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br><span class="line">13</span><br><span class="line">14</span><br><span class="line">15</span><br><span class="line">16</span><br><span class="line">17</span><br><span class="line">18</span><br><span class="line">19</span><br><span class="line">20</span><br><span class="line">21</span><br><span class="line">22</span><br><span class="line">23</span><br><span class="line">24</span><br><span class="line">25</span><br><span class="line">26</span><br><span class="line">27</span><br><span class="line">28</span><br></pre></td><td class="code"><pre><span class="line"><span class="comment">//</span></span><br><span class="line"><span class="comment">// Created by xuezhi.zhang on 4/15/18.</span></span><br><span class="line"><span class="comment">//</span></span><br><span class="line"><span class="meta">#<span class="meta-keyword">include</span> <span class="meta-string">&lt;iostream&gt;</span></span></span><br><span class="line"><span class="meta">#<span class="meta-keyword">include</span> <span class="meta-string">"Singleton.h"</span></span></span><br><span class="line"></span><br><span class="line"><span class="keyword">using</span> <span class="keyword">namespace</span> <span class="built_in">std</span>;</span><br><span class="line"></span><br><span class="line">Singleton* Singleton::pInstance = <span class="literal">NULL</span>;</span><br><span class="line"></span><br><span class="line"></span><br><span class="line">Singleton::Singleton() &#123;</span><br><span class="line">  <span class="built_in">cout</span> &lt;&lt; <span class="string">"Singleton..."</span> &lt;&lt; <span class="built_in">endl</span>;</span><br><span class="line">&#125;</span><br><span class="line"></span><br><span class="line"></span><br><span class="line">Singleton* Singleton::Instance() &#123;</span><br><span class="line">  <span class="keyword">if</span> (<span class="literal">NULL</span> == pInstance)</span><br><span class="line">    pInstance = <span class="keyword">new</span> Singleton();</span><br><span class="line">  <span class="keyword">return</span> pInstance;</span><br><span class="line">&#125;</span><br><span class="line"></span><br><span class="line"></span><br><span class="line"><span class="keyword">void</span> Singleton::Destroy() &#123;</span><br><span class="line">  <span class="keyword">delete</span> pInstance;</span><br><span class="line">  pInstance = <span class="literal">NULL</span>;</span><br><span class="line">  <span class="built_in">cout</span> &lt;&lt; <span class="string">"Destroy..."</span> &lt;&lt; <span class="built_in">endl</span>;</span><br><span class="line">&#125;</span><br></pre></td></tr></table></figure><ul><li>调用文件：<code>main.h</code></li></ul><figure class="highlight cpp"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br></pre></td><td class="code"><pre><span class="line"><span class="meta">#<span class="meta-keyword">include</span> <span class="meta-string">&lt;iostream&gt;</span></span></span><br><span class="line"><span class="meta">#<span class="meta-keyword">include</span> <span class="meta-string">"Singleton.h"</span></span></span><br><span class="line"></span><br><span class="line"><span class="keyword">using</span> <span class="keyword">namespace</span> <span class="built_in">std</span>;</span><br><span class="line"></span><br><span class="line"><span class="function"><span class="keyword">int</span> <span class="title">main</span><span class="params">()</span></span></span><br><span class="line"><span class="function"></span>&#123;</span><br><span class="line">  Singleton* ps = Singleton::Instance();</span><br><span class="line">  Singleton::Destroy();</span><br><span class="line"></span><br><span class="line">  <span class="keyword">return</span> <span class="number">0</span>;</span><br><span class="line">&#125;</span><br></pre></td></tr></table></figure><h2 id="参考"><a href="#参考" class="headerlink" title="参考"></a>参考</h2><ul><li><a href="https://www.cnblogs.com/jiese/p/3158517.html" target="_blank" rel="noopener">C++设计模式-Singleton</a></li></ul>]]></content>
       
       <categories>
@@ -227,9 +227,9 @@
     </entry>
     
     <entry>
-      <title>testing</title>
-      <link href="/2018/04/14/test.html"/>
-      <url>/2018/04/14/test.html</url>
+      <title>c++-单例模式</title>
+      <link href="/2018/04/14/c-%E5%8D%95%E4%BE%8B%E6%A8%A1%E5%BC%8F.html"/>
+      <url>/2018/04/14/c-%E5%8D%95%E4%BE%8B%E6%A8%A1%E5%BC%8F.html</url>
       <content type="html"><![CDATA[<blockquote><p>本文描述了单例模式的基本概念和一个例子。<br><a id="more"></a></p></blockquote><h2 id="基本概念"><a href="#基本概念" class="headerlink" title="基本概念"></a>基本概念</h2><ul><li>Singleton 是对全局变量的取代策略。</li><li>作用：保证一个类只能有一个实例，并提供一个全局唯一的访问点。<ul><li>仅有一个实例：通过类的静态成员变量来体现。</li><li>提供访问它的全局访问点：访问静态成员变量的静态成员函数来体现。</li></ul></li><li>定义一个单例类，使用类的私有静态指针变量指向类的唯一实例，并用一个公有的静态方法获取该实例。</li><li>唯一实例类Singleton在静态成员函数中隐藏创建实例的操作。</li><li>特征：<ul><li>它有一个指向唯一实例的静态指针，并且是私有的；</li><li>它有一个公有的函数，可以获取这个唯一的实例，并且在需要的时候创建该实例；</li><li>它的构造函数是私有的，这样就不能从别处创建该类的实例。</li></ul></li></ul><h2 id="例子"><a href="#例子" class="headerlink" title="例子"></a>例子</h2><ul><li>单例类的头文件：<code>Singleton.h</code></li></ul><figure class="highlight cpp"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br><span class="line">13</span><br><span class="line">14</span><br><span class="line">15</span><br><span class="line">16</span><br><span class="line">17</span><br></pre></td><td class="code"><pre><span class="line"><span class="comment">//</span></span><br><span class="line"><span class="comment">// Created by xuezhi.zhang on 4/15/18.</span></span><br><span class="line"><span class="comment">//</span></span><br><span class="line"></span><br><span class="line"><span class="meta">#<span class="meta-keyword">ifndef</span> _SINGLETON_H_</span></span><br><span class="line"><span class="meta">#<span class="meta-keyword">define</span> _SINGLETON_H_</span></span><br><span class="line"></span><br><span class="line"><span class="class"><span class="keyword">class</span> <span class="title">Singleton</span>&#123;</span></span><br><span class="line"><span class="keyword">private</span>:</span><br><span class="line">  <span class="keyword">static</span> Singleton* pInstance; <span class="comment">//静态成员，保存对象的唯一实例</span></span><br><span class="line">  Singleton(); <span class="comment">//私有化构造函数，使其无法在类外实例化</span></span><br><span class="line"><span class="keyword">public</span>:</span><br><span class="line">  <span class="function"><span class="keyword">static</span> Singleton* <span class="title">Instance</span><span class="params">()</span></span>;</span><br><span class="line">  <span class="function"><span class="keyword">static</span> <span class="keyword">void</span> <span class="title">Destroy</span><span class="params">()</span></span>;</span><br><span class="line">&#125;;</span><br><span class="line"></span><br><span class="line"><span class="meta">#<span class="meta-keyword">endif</span> <span class="comment">//UNTITLED_SINGLETON_H</span></span></span><br></pre></td></tr></table></figure><ul><li>单例类的实现文件：<code>Singleton.pp</code></li></ul><figure class="highlight cpp"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br><span class="line">13</span><br><span class="line">14</span><br><span class="line">15</span><br><span class="line">16</span><br><span class="line">17</span><br><span class="line">18</span><br><span class="line">19</span><br><span class="line">20</span><br><span class="line">21</span><br><span class="line">22</span><br><span class="line">23</span><br><span class="line">24</span><br><span class="line">25</span><br><span class="line">26</span><br><span class="line">27</span><br><span class="line">28</span><br></pre></td><td class="code"><pre><span class="line"><span class="comment">//</span></span><br><span class="line"><span class="comment">// Created by xuezhi.zhang on 4/15/18.</span></span><br><span class="line"><span class="comment">//</span></span><br><span class="line"><span class="meta">#<span class="meta-keyword">include</span> <span class="meta-string">&lt;iostream&gt;</span></span></span><br><span class="line"><span class="meta">#<span class="meta-keyword">include</span> <span class="meta-string">"Singleton.h"</span></span></span><br><span class="line"></span><br><span class="line"><span class="keyword">using</span> <span class="keyword">namespace</span> <span class="built_in">std</span>;</span><br><span class="line"></span><br><span class="line">Singleton* Singleton::pInstance = <span class="literal">NULL</span>;</span><br><span class="line"></span><br><span class="line"></span><br><span class="line">Singleton::Singleton() &#123;</span><br><span class="line">  <span class="built_in">cout</span> &lt;&lt; <span class="string">"Singleton..."</span> &lt;&lt; <span class="built_in">endl</span>;</span><br><span class="line">&#125;</span><br><span class="line"></span><br><span class="line"></span><br><span class="line">Singleton* Singleton::Instance() &#123;</span><br><span class="line">  <span class="keyword">if</span> (<span class="literal">NULL</span> == pInstance)</span><br><span class="line">    pInstance = <span class="keyword">new</span> Singleton();</span><br><span class="line">  <span class="keyword">return</span> pInstance;</span><br><span class="line">&#125;</span><br><span class="line"></span><br><span class="line"></span><br><span class="line"><span class="keyword">void</span> Singleton::Destroy() &#123;</span><br><span class="line">  <span class="keyword">delete</span> pInstance;</span><br><span class="line">  pInstance = <span class="literal">NULL</span>;</span><br><span class="line">  <span class="built_in">cout</span> &lt;&lt; <span class="string">"Destroy..."</span> &lt;&lt; <span class="built_in">endl</span>;</span><br><span class="line">&#125;</span><br></pre></td></tr></table></figure><ul><li>调用文件：<code>main.h</code></li></ul><figure class="highlight cpp"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br></pre></td><td class="code"><pre><span class="line"><span class="meta">#<span class="meta-keyword">include</span> <span class="meta-string">&lt;iostream&gt;</span></span></span><br><span class="line"><span class="meta">#<span class="meta-keyword">include</span> <span class="meta-string">"Singleton.h"</span></span></span><br><span class="line"></span><br><span class="line"><span class="keyword">using</span> <span class="keyword">namespace</span> <span class="built_in">std</span>;</span><br><span class="line"></span><br><span class="line"><span class="function"><span class="keyword">int</span> <span class="title">main</span><span class="params">()</span></span></span><br><span class="line"><span class="function"></span>&#123;</span><br><span class="line">  Singleton* ps = Singleton::Instance();</span><br><span class="line">  Singleton::Destroy();</span><br><span class="line"></span><br><span class="line">  <span class="keyword">return</span> <span class="number">0</span>;</span><br><span class="line">&#125;</span><br></pre></td></tr></table></figure><h2 id="参考"><a href="#参考" class="headerlink" title="参考"></a>参考</h2><ul><li><a href="https://www.cnblogs.com/jiese/p/3158517.html" target="_blank" rel="noopener">C++设计模式-Singleton</a></li></ul>]]></content>
       
       <categories>
diff --git a/sitemap.xml b/sitemap.xml
index 41261dc8..e9400c8a 100644
--- a/sitemap.xml
+++ b/sitemap.xml
@@ -37,7 +37,7 @@
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   <url>
-    <loc>http://blog.xuezhisd.top/2018/04/14/test.html</loc>
+    <loc>http://blog.xuezhisd.top/2018/04/16/%E8%BD%AF%E4%BB%B6-Clion%E5%85%B3%E8%81%94-%E9%AB%98%E4%BA%AE-cuda%E4%BB%A3%E7%A0%81.html</loc>
     
     <lastmod>2018-09-08T00:32:56.399Z</lastmod>
     
@@ -65,14 +65,14 @@
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+    <loc>http://blog.xuezhisd.top/2018/04/24/python-%E8%AE%A9jupyter-notebook%E6%94%AF%E6%8C%81python3.html</loc>
     
     <lastmod>2018-09-08T00:32:56.399Z</lastmod>
     
   </url>
   
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-    <loc>http://blog.xuezhisd.top/2018/04/16/%E8%BD%AF%E4%BB%B6-Clion%E5%85%B3%E8%81%94-%E9%AB%98%E4%BA%AE-cuda%E4%BB%A3%E7%A0%81.html</loc>
+    <loc>http://blog.xuezhisd.top/2018/04/13/%E4%BD%BF%E7%94%A8shadowsocks%E8%AE%BF%E9%97%AEgoogle-scholar.html</loc>
     
     <lastmod>2018-09-08T00:32:56.399Z</lastmod>
     
@@ -100,21 +100,21 @@
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-    <loc>http://blog.xuezhisd.top/2018/04/14/c-%E5%8D%95%E4%BE%8B%E6%A8%A1%E5%BC%8F.html</loc>
+    <loc>http://blog.xuezhisd.top/categories/index.html</loc>
     
     <lastmod>2018-09-08T00:32:56.399Z</lastmod>
     
   </url>
   
   <url>
-    <loc>http://blog.xuezhisd.top/categories/index.html</loc>
+    <loc>http://blog.xuezhisd.top/2018/04/14/c-%E5%8D%95%E4%BE%8B%E6%A8%A1%E5%BC%8F.html</loc>
     
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-    <loc>http://blog.xuezhisd.top/2018/04/24/python-%E8%AE%A9jupyter-notebook%E6%94%AF%E6%8C%81python3.html</loc>
+    <loc>http://blog.xuezhisd.top/2018/04/14/test.html</loc>
     
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