uTools-Manuals/docs/java/javax/lang/model/element/NestingKind.html

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     javax.lang.model.element 
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<h2 class="title" title="Enum NestingKind">Enum NestingKind</h2>
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<li><a href="../../../../java/lang/Object.html" title="class in java.lang">java.lang.Object</a></li>
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<li><a href="../../../../java/lang/Enum.html" title="class in java.lang">java.lang.Enum</a>&lt;<a href="../../../../javax/lang/model/element/NestingKind.html" title="enum in javax.lang.model.element">NestingKind</a>&gt;</li>
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<li>javax.lang.model.element.NestingKind</li>
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         All Implemented Interfaces: 
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<span><a href="../../../../java/io/Serializable.html" title="java.io中的接口">Serializable</a> ， <a href="../../../../java/lang/Comparable.html" title="java.lang中的接口">Comparable</a> &lt; <a href="../../../../javax/lang/model/element/NestingKind.html" title="javax.lang.model.element中的枚举">NestingKind</a> &gt;</span>
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<hr/> <br/> <pre>public enum <span class="typeNameLabel">NestingKind</span>
extends <a href="../../../../java/lang/Enum.html" title="class in java.lang">Enum</a>&lt;<a href="../../../../javax/lang/model/element/NestingKind.html" title="enum in javax.lang.model.element">NestingKind</a>&gt;</pre>
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<span>一种类型元素的<i>嵌套</i>类型。</span>
<span>类型元素有四个品种：顶级，成员，本地和匿名。</span>
<span><i>嵌套类</i>是这里用于表示此分类的非标准术语。</span>
<p> <span>请注意，未来版本的平台中可能会添加其他嵌套类型。</span> </p>
<p> <span><b>示例：</b>下面的类使用它们的嵌套类型进行注释。</span> </p>
<blockquote>
<span><pre>

 import java.lang.annotation.*;
 import static java.lang.annotation.RetentionPolicy.*;
 import javax.lang.model.element.*;
 import static javax.lang.model.element.NestingKind.*;

 @Nesting(TOP_LEVEL)
 public class NestingExamples {
     @Nesting(MEMBER)
     static class MemberClass1{}

     @Nesting(MEMBER)
     class MemberClass2{}

     public static void main(String... argv) {
         @Nesting(LOCAL)
         class LocalClass{};

         Class&lt;?&gt;[] classes = {
             NestingExamples.class,
             MemberClass1.class,
             MemberClass2.class,
             LocalClass.class
         };

         for(Class&lt;?&gt; clazz : classes) {
             System.out.format("%s is %s%n",
                               clazz.getName(),
                               clazz.getAnnotation(Nesting.class).value());
         }
     }
 }

 @Retention(RUNTIME)
 @interface Nesting {
     NestingKind value();
 }
 </pre></span>
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<span class="simpleTagLabel">从以下版本开始：</span>
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         1.6 
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<span>Enum Constants</span>
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<th class="colOne" scope="col">Enum Constant and Description</th>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../javax/lang/model/element/NestingKind.html#ANONYMOUS">ANONYMOUS</a></span></code>
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              没有名字的类型 
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../javax/lang/model/element/NestingKind.html#LOCAL">LOCAL</a></span></code>
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              在类型之外的构造中声明的命名类型。 
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../javax/lang/model/element/NestingKind.html#MEMBER">MEMBER</a></span></code>
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              作为另一种类型的命名成员的类型。 
            </div> </td>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../javax/lang/model/element/NestingKind.html#TOP_LEVEL">TOP_LEVEL</a></span></code>
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              顶级类型，不包含在其他类型中。 
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<span class="activeTableTab" id="t0"><span>所有方法</span><span class="tabEnd"> </span></span>
<span class="tableTab" id="t1"><span><a href="javascript:show(1);">静态方法</a></span><span class="tabEnd"> </span></span>
<span class="tableTab" id="t2"><span><a href="javascript:show(2);">接口方法</a></span><span class="tabEnd"> </span></span>
<span class="tableTab" id="t4"><span><a href="javascript:show(8);">具体的方法</a></span><span class="tabEnd"> </span></span>
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<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
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<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/lang/model/element/NestingKind.html#isNested--">isNested</a></span>()</code>
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<span>这个常数是否对应于嵌套的类型元素？</span>
<span><i>嵌套</i>类型元素是不是顶级的。</span>
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<td class="colFirst"><code>static <a href="../../../../javax/lang/model/element/NestingKind.html" title="enum in javax.lang.model.element">NestingKind</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/lang/model/element/NestingKind.html#valueOf-java.lang.String-">valueOf</a></span>(<a href="../../../../java/lang/String.html" title="class in java.lang">String</a> name)</code>
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              以指定的名称返回此类型的枚举常量。 
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<td class="colFirst"><code>static <a href="../../../../javax/lang/model/element/NestingKind.html" title="enum in javax.lang.model.element">NestingKind</a>[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/lang/model/element/NestingKind.html#values--">values</a></span>()</code>
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              按照它们声明的顺序返回一个包含此枚举类型常量的数组。 
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<li class="blockList"> <h4>TOP_LEVEL</h4> <pre>public static final <a href="../../../../javax/lang/model/element/NestingKind.html" title="enum in javax.lang.model.element">NestingKind</a> TOP_LEVEL</pre>
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            顶级类型，不包含在其他类型中。 
          </div> </li>
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<li class="blockList"> <h4>MEMBER</h4> <pre>public static final <a href="../../../../javax/lang/model/element/NestingKind.html" title="enum in javax.lang.model.element">NestingKind</a> MEMBER</pre>
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            作为另一种类型的命名成员的类型。 
          </div> </li>
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<li class="blockList"> <h4>LOCAL</h4> <pre>public static final <a href="../../../../javax/lang/model/element/NestingKind.html" title="enum in javax.lang.model.element">NestingKind</a> LOCAL</pre>
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            在类型之外的构造中声明的命名类型。 
          </div> </li>
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<li class="blockList"> <h4>ANONYMOUS</h4> <pre>public static final <a href="../../../../javax/lang/model/element/NestingKind.html" title="enum in javax.lang.model.element">NestingKind</a> ANONYMOUS</pre>
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            没有名字的类型 
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<li class="blockList"> <h4>values</h4> <pre>public static <a href="../../../../javax/lang/model/element/NestingKind.html" title="enum in javax.lang.model.element">NestingKind</a>[] values()</pre>
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<span>按照它们声明的顺序返回一个包含此枚举类型常量的数组。</span>
<span>该方法可用于遍历常量如下：</span>
<pre>  <span>for (NestingKind c : NestingKind.values())
    System.out.println(c);</span> </pre>
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<span class="returnLabel">结果</span>
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             一个包含这个枚举类型的常量的数组，按照它们被声明的顺序 
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<li class="blockList"> <h4>valueOf</h4> <pre>public static <a href="../../../../javax/lang/model/element/NestingKind.html" title="enum in javax.lang.model.element">NestingKind</a> valueOf(<a href="../../../../java/lang/String.html" title="class in java.lang">String</a> name)</pre>
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<span>以指定的名称返回此类型的枚举常量。</span>
<span>字符串必须<i>完全</i>匹配用于声明此类型的枚举常量的标识符。</span>
<span>（不允许使用外来空白字符。）</span>
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<span class="paramLabel">参数</span>
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<code>name</code> - 要返回的枚举常量的名称。 
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<span class="returnLabel">结果</span>
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             具有指定名称的枚举常数 
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<span class="throwsLabel">异常</span>
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<code><a href="../../../../java/lang/IllegalArgumentException.html" title="class in java.lang">IllegalArgumentException</a></code> - 如果此枚举类型没有指定名称的常量 
           </dd>
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<code><a href="../../../../java/lang/NullPointerException.html" title="class in java.lang">NullPointerException</a></code> - 如果参数为null 
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<li class="blockList"> <h4>isNested</h4> <pre>public boolean isNested()</pre>
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<span>这个常数是否对应于嵌套的类型元素？</span>
<span><i>嵌套</i>类型元素是不是顶级的。</span>
<span><i>内部</i>类型元素是不是<a href="../../../../javax/lang/model/element/Modifier.html#STATIC">static的</a>任何嵌套类型元素。</span>
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<span class="returnLabel">结果</span>
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             无论常数是否嵌套 
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