uTools-Manuals/docs/java/org/omg/CORBA/BooleanHolder.html

<div class="header">
<div class="subTitle">
     org.omg.CORBA 
   </div>
<h2 class="title" title="Class BooleanHolder">Class BooleanHolder</h2>
</div><div class="contentContainer">
<ul class="inheritance">
<li><a href="../../../java/lang/Object.html" title="class in java.lang">java.lang.Object</a></li>
<li>
<ul class="inheritance">
<li>org.omg.CORBA.BooleanHolder</li>
</ul> </li>
</ul>
<div class="description">
<ul class="blockList">
<li class="blockList">
<dl>
<dt>
         All Implemented Interfaces: 
       </dt>
<dd>
<span><a href="../../../org/omg/CORBA/portable/Streamable.html" title="界面在org.omg.CORBA.portable中">Streamable</a></span>
</dd>
</dl>
<hr/> <br/> <pre>public final class <span class="typeNameLabel">BooleanHolder</span>
extends <a href="../../../java/lang/Object.html" title="class in java.lang">Object</a>
implements <a href="../../../org/omg/CORBA/portable/Streamable.html" title="interface in org.omg.CORBA.portable">Streamable</a></pre>
<div class="block">
<span>持有人为<tt>Boolean</tt> 。</span>
<span>有关Holder文件的更多信息，请参阅<a href="doc-files/generatedfiles.html#holder">"Generated Files: Holder Files"</a> 。</span>
<p> <span>要的Holder类， <code>boolean</code> ，其用于存储“out”和“INOUT” IDL方法参数。</span> <span>如果IDL方法签名将IDL <code>boolean</code>作为“out”或“INOUT”参数，则程序员必须传递的一个实例<code>BooleanHolder</code>如在方法调用对应的参数;</span> <span>对于“inout”参数，程序员还必须填写要发送到服务器的“in”值。</span> <span>在方法调用返回之前，ORB将填写与从服务器返回的“out”值对应的值。</span> </p>
<p> <span>如果<code>myBooleanHolder</code>是实例<code>BooleanHolder</code> ，存储在其值<code>value</code>字段可以与被访问<code>myBooleanHolder.value</code> 。</span> </p>
</div>
<dl>
<dt>
<span class="simpleTagLabel">从以下版本开始：</span>
</dt>
<dd>
         JDK1.2 
       </dd>
</dl> </li>
</ul>
</div>
<div class="summary">
<ul class="blockList">
<li class="blockList">
<!-- =========== FIELD SUMMARY =========== -->
<ul class="blockList">
<li class="blockList"><a name="field.summary">
<!-- --> </a> <h3>Field Summary</h3>
<table border="0" cellpadding="3" cellspacing="0" class="memberSummary" summary="Field Summary table, listing fields, and an explanation">
<caption>
<span>Fields</span>
<span class="tabEnd"> </span>
</caption>
<tbody>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Field and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/omg/CORBA/BooleanHolder.html#value">value</a></span></code>
<div class="block">
<code>boolean</code>价值由这 
             <code>BooleanHolder</code>对象持有。 
            </div> </td>
</tr>
</tbody>
</table> </li>
</ul>
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<ul class="blockList">
<li class="blockList"><a name="constructor.summary">
<!-- --> </a> <h3>构造方法摘要</h3>
<table border="0" cellpadding="3" cellspacing="0" class="memberSummary" summary="Constructor Summary table, listing constructors, and an explanation">
<caption>
<span>构造方法</span>
<span class="tabEnd"> </span>
</caption>
<tbody>
<tr>
<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../org/omg/CORBA/BooleanHolder.html#BooleanHolder--">BooleanHolder</a></span>()</code>
<div class="block">
              构造一个新的 
             <code>BooleanHolder</code>对象，其 
             <code>value</code>字段初始化为 
             <code>false</code> 。 
            </div> </td>
</tr>
<tr class="rowColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../org/omg/CORBA/BooleanHolder.html#BooleanHolder-boolean-">BooleanHolder</a></span>(boolean initial)</code>
<div class="block">
              构造一个新的 
             <code>BooleanHolder</code>对象，其 
             <code>value</code>字段用给定的 
             <code>boolean</code> 。 
            </div> </td>
</tr>
</tbody>
</table> </li>
</ul>
<!-- ========== METHOD SUMMARY =========== -->
<ul class="blockList">
<li class="blockList"><a name="method.summary">
<!-- --> </a> <h3>方法摘要</h3>
<table border="0" cellpadding="3" cellspacing="0" class="memberSummary" summary="Method Summary table, listing methods, and an explanation">
<caption>
<span class="activeTableTab" id="t0"><span>所有方法</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>
</caption>
<tbody>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tr class="altColor" id="i0">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/omg/CORBA/BooleanHolder.html#Z:Z_read-org.omg.CORBA.portable.InputStream-">_read</a></span>(<a href="../../../org/omg/CORBA/portable/InputStream.html" title="class in org.omg.CORBA.portable">InputStream</a> input)</code>
<div class="block">
              从读取已解组数据 
             <code>input</code>并将其分配给该 
             <code>BooleanHolder</code>对象 
             <code>value</code>场。 
            </div> </td>
</tr>
<tr class="rowColor" id="i1">
<td class="colFirst"><code><a href="../../../org/omg/CORBA/TypeCode.html" title="class in org.omg.CORBA">TypeCode</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/omg/CORBA/BooleanHolder.html#Z:Z_type--">_type</a></span>()</code>
<div class="block">
              检索对应 
             <code>TypeCode</code>对象中保存的值的 
             <code>BooleanHolder</code>对象。 
            </div> </td>
</tr>
<tr class="altColor" id="i2">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../org/omg/CORBA/BooleanHolder.html#Z:Z_write-org.omg.CORBA.portable.OutputStream-">_write</a></span>(<a href="../../../org/omg/CORBA/portable/OutputStream.html" title="class in org.omg.CORBA.portable">OutputStream</a> output)</code>
<div class="block">
              将此 
             <code>BooleanHolder</code>对象的 
             <code>value</code>字段的值传送到输出流 
             <code>output</code> 。 
            </div> </td>
</tr>
</tbody>
</table>
<ul class="blockList">
<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
<!-- --> </a> <h3>Methods inherited from class java.lang.<a href="../../../java/lang/Object.html" title="class in java.lang">Object</a></h3> <code><a href="../../../java/lang/Object.html#clone--">clone</a>, <a href="../../../java/lang/Object.html#equals-java.lang.Object-">equals</a>, <a href="../../../java/lang/Object.html#finalize--">finalize</a>, <a href="../../../java/lang/Object.html#getClass--">getClass</a>, <a href="../../../java/lang/Object.html#hashCode--">hashCode</a>, <a href="../../../java/lang/Object.html#notify--">notify</a>, <a href="../../../java/lang/Object.html#notifyAll--">notifyAll</a>, <a href="../../../java/lang/Object.html#toString--">toString</a>, <a href="../../../java/lang/Object.html#wait--">wait</a>, <a href="../../../java/lang/Object.html#wait-long-">wait</a>, <a href="../../../java/lang/Object.html#wait-long-int-">wait</a></code></li>
</ul> </li>
</ul> </li>
</ul>
</div>
<div class="details">
<ul class="blockList">
<li class="blockList">
<!-- ============ FIELD DETAIL =========== -->
<ul class="blockList">
<li class="blockList"><a name="field.detail">
<!-- --> </a> <h3>字段详细信息</h3> <a name="value">
<!-- --> </a>
<ul class="blockListLast">
<li class="blockList"> <h4>value</h4> <pre>public boolean value</pre>
<div class="block">
<code>boolean</code>持有的这个 
           <code>BooleanHolder</code>对象。 
          </div> </li>
</ul> </li>
</ul>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<ul class="blockList">
<li class="blockList"><a name="constructor.detail">
<!-- --> </a> <h3>构造方法详细信息</h3> <a name="BooleanHolder--">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>BooleanHolder</h4> <pre>public BooleanHolder()</pre>
<div class="block">
            构造一个新的 
           <code>BooleanHolder</code>对象，其 
           <code>value</code>字段初始化为 
           <code>false</code> 。 
          </div> </li>
</ul> <a name="BooleanHolder-boolean-">
<!-- --> </a>
<ul class="blockListLast">
<li class="blockList"> <h4>BooleanHolder</h4> <pre>public BooleanHolder(boolean initial)</pre>
<div class="block">
            构造一个新的 
           <code>BooleanHolder</code>对象，其 
           <code>value</code>字段用给定的 
           <code>boolean</code> 。 
          </div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>initial</code> - 
            <code>boolean</code>用于初始化新创建的 
            <code>BooleanHolder</code>对象的 
            <code>value</code>字段 
           </dd>
</dl> </li>
</ul> </li>
</ul>
<!-- ============ METHOD DETAIL ========== -->
<ul class="blockList">
<li class="blockList"><a name="method.detail">
<!-- --> </a> <h3>方法详细信息</h3> <a name="Z:Z_read-org.omg.CORBA.portable.InputStream-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>_read</h4> <pre>public void _read(<a href="../../../org/omg/CORBA/portable/InputStream.html" title="class in org.omg.CORBA.portable">InputStream</a> input)</pre>
<div class="block">
            从读取已解组数据 
           <code>input</code>并将其分配给该 
           <code>BooleanHolder</code>对象 
           <code>value</code>场。 
          </div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../org/omg/CORBA/portable/Streamable.html#Z:Z_read-org.omg.CORBA.portable.InputStream-">_read</a></code>在界面 
            <code><a href="../../../org/omg/CORBA/portable/Streamable.html" title="interface in org.omg.CORBA.portable">Streamable</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>input</code> - 
            <code>InputStream</code>对象，其中包含来自电线的CDR格式数据 
           </dd>
</dl> </li>
</ul> <a name="Z:Z_write-org.omg.CORBA.portable.OutputStream-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>_write</h4> <pre>public void _write(<a href="../../../org/omg/CORBA/portable/OutputStream.html" title="class in org.omg.CORBA.portable">OutputStream</a> output)</pre>
<div class="block">
            将此 
           <code>BooleanHolder</code>对象的 
           <code>value</code>字段中的值 
           <code>value</code>到输出流 
           <code>output</code> 。 
          </div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../org/omg/CORBA/portable/Streamable.html#Z:Z_write-org.omg.CORBA.portable.OutputStream-">_write</a></code>在接口 
            <code><a href="../../../org/omg/CORBA/portable/Streamable.html" title="interface in org.omg.CORBA.portable">Streamable</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>output</code> - 将包含CDR格式数据的OutputStream 
           </dd>
</dl> </li>
</ul> <a name="Z:Z_type--">
<!-- --> </a>
<ul class="blockListLast">
<li class="blockList"> <h4>_type</h4> <pre>public <a href="../../../org/omg/CORBA/TypeCode.html" title="class in org.omg.CORBA">TypeCode</a> _type()</pre>
<div class="block">
            检索对应 
           <code>TypeCode</code>对象中保存的值的 
           <code>BooleanHolder</code>对象。 
          </div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../org/omg/CORBA/portable/Streamable.html#Z:Z_type--">_type</a></code>在接口 
            <code><a href="../../../org/omg/CORBA/portable/Streamable.html" title="interface in org.omg.CORBA.portable">Streamable</a></code>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
<code>TypeCode</code>为该 
            <code>BooleanHolder</code>对象持有的价值 
           </dd>
</dl> </li>
</ul> </li>
</ul> </li>
</ul>
</div>
</div>