mirror of
https://github.com/fofolee/uTools-Manuals.git
synced 2025-07-05 08:12:43 +08:00
484 lines
21 KiB
HTML
484 lines
21 KiB
HTML
<div class="header">
|
||
<div class="subTitle">
|
||
javax.swing.text
|
||
</div>
|
||
<h2 class="title" title="Class StringContent">Class StringContent</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>javax.swing.text.StringContent</li>
|
||
</ul> </li>
|
||
</ul>
|
||
<div class="description">
|
||
<ul class="blockList">
|
||
<li class="blockList">
|
||
<dl>
|
||
<dt>
|
||
All Implemented Interfaces:
|
||
</dt>
|
||
<dd>
|
||
<span><a href="../../../java/io/Serializable.html" title="java.io中的接口">Serializable</a> ， <a href="../../../javax/swing/text/AbstractDocument.Content.html" title="javax.swing.text中的接口">AbstractDocument.Content</a></span>
|
||
</dd>
|
||
</dl>
|
||
<hr/> <br/> <pre>public final class <span class="typeNameLabel">StringContent</span>
|
||
extends <a href="../../../java/lang/Object.html" title="class in java.lang">Object</a>
|
||
implements <a href="../../../javax/swing/text/AbstractDocument.Content.html" title="interface in javax.swing.text">AbstractDocument.Content</a>, <a href="../../../java/io/Serializable.html" title="interface in java.io">Serializable</a></pre>
|
||
<div class="block">
|
||
<span>AbstractDocument.Content接口的实现是一种强大的强制实现，对于较小的文档和/或调试很有用。</span>
|
||
<span>它将字符内容管理为一个简单的字符数组。</span>
|
||
<span>这也是相当低效的。</span>
|
||
<p> <span>通常建议使用间隙缓冲区或片表实现。</span> <span>该缓冲区不会扩展到大尺寸。</span> </p>
|
||
<p> <span><strong>警告：</strong>此类的序列化对象与将来的Swing版本不兼容。</span> <span>当前的序列化支持适用于运行相同版本的Swing的应用程序之间的短期存储或RMI。</span> <span>从1.4开始，支持所有JavaBeans的长期存储已经添加到<code>java.beans</code>包中。</span> <span>请参阅<a href="../../../java/beans/XMLEncoder.html" title="java.beans中的类"><code>XMLEncoder</code></a> 。</span> </p>
|
||
</div> </li>
|
||
</ul>
|
||
</div>
|
||
<div class="summary">
|
||
<ul class="blockList">
|
||
<li class="blockList">
|
||
<!-- ======== 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="../../../javax/swing/text/StringContent.html#StringContent--">StringContent</a></span>()</code>
|
||
<div class="block">
|
||
创建一个新的StringContent对象。
|
||
</div> </td>
|
||
</tr>
|
||
<tr class="rowColor">
|
||
<td class="colOne"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StringContent.html#StringContent-int-">StringContent</a></span>(int initialLength)</code>
|
||
<div class="block">
|
||
创建一个新的StringContent对象，并指定初始大小。
|
||
</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><a href="../../../javax/swing/text/Position.html" title="interface in javax.swing.text">Position</a></code></td>
|
||
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StringContent.html#createPosition-int-">createPosition</a></span>(int offset)</code>
|
||
<div class="block">
|
||
在内容中创建一个位置，该内容将随内容突变而跟踪更改。
|
||
</div> </td>
|
||
</tr>
|
||
<tr class="rowColor" id="i1">
|
||
<td class="colFirst"><code>void</code></td>
|
||
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StringContent.html#getChars-int-int-javax.swing.text.Segment-">getChars</a></span>(int where, int len, <a href="../../../javax/swing/text/Segment.html" title="class in javax.swing.text">Segment</a> chars)</code>
|
||
<div class="block">
|
||
检索一部分内容。
|
||
</div> </td>
|
||
</tr>
|
||
<tr class="altColor" id="i2">
|
||
<td class="colFirst"><code>protected <a href="../../../java/util/Vector.html" title="class in java.util">Vector</a></code></td>
|
||
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StringContent.html#getPositionsInRange-java.util.Vector-int-int-">getPositionsInRange</a></span>(<a href="../../../java/util/Vector.html" title="class in java.util">Vector</a> v, int offset, int length)</code>
|
||
<div class="block">
|
||
返回一个Vector，其中包含UndoPosRef的实例，其位置范围为
|
||
<code>offset</code>至
|
||
<code>offset</code> +
|
||
<code>length</code> 。
|
||
</div> </td>
|
||
</tr>
|
||
<tr class="rowColor" id="i3">
|
||
<td class="colFirst"><code><a href="../../../java/lang/String.html" title="class in java.lang">String</a></code></td>
|
||
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StringContent.html#getString-int-int-">getString</a></span>(int where, int len)</code>
|
||
<div class="block">
|
||
检索一部分内容。
|
||
</div> </td>
|
||
</tr>
|
||
<tr class="altColor" id="i4">
|
||
<td class="colFirst"><code><a href="../../../javax/swing/undo/UndoableEdit.html" title="interface in javax.swing.undo">UndoableEdit</a></code></td>
|
||
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StringContent.html#insertString-int-java.lang.String-">insertString</a></span>(int where, <a href="../../../java/lang/String.html" title="class in java.lang">String</a> str)</code>
|
||
<div class="block">
|
||
在内容中插入一个字符串。
|
||
</div> </td>
|
||
</tr>
|
||
<tr class="rowColor" id="i5">
|
||
<td class="colFirst"><code>int</code></td>
|
||
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StringContent.html#length--">length</a></span>()</code>
|
||
<div class="block">
|
||
返回内容的长度。
|
||
</div> </td>
|
||
</tr>
|
||
<tr class="altColor" id="i6">
|
||
<td class="colFirst"><code><a href="../../../javax/swing/undo/UndoableEdit.html" title="interface in javax.swing.undo">UndoableEdit</a></code></td>
|
||
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StringContent.html#remove-int-int-">remove</a></span>(int where, int nitems)</code>
|
||
<div class="block">
|
||
删除部分内容。
|
||
</div> </td>
|
||
</tr>
|
||
<tr class="rowColor" id="i7">
|
||
<td class="colFirst"><code>protected void</code></td>
|
||
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/text/StringContent.html#updateUndoPositions-java.util.Vector-">updateUndoPositions</a></span>(<a href="../../../java/util/Vector.html" title="class in java.util">Vector</a> positions)</code>
|
||
<div class="block">
|
||
重置positions中所有UndoPosRef实例的
|
||
<code>positions</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">
|
||
<!-- ========= 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="StringContent--">
|
||
<!-- --> </a>
|
||
<ul class="blockList">
|
||
<li class="blockList"> <h4>StringContent</h4> <pre>public StringContent()</pre>
|
||
<div class="block">
|
||
<span>创建一个新的StringContent对象。</span>
|
||
<span>初始大小默认为10。</span>
|
||
</div> </li>
|
||
</ul> <a name="StringContent-int-">
|
||
<!-- --> </a>
|
||
<ul class="blockListLast">
|
||
<li class="blockList"> <h4>StringContent</h4> <pre>public StringContent(int initialLength)</pre>
|
||
<div class="block">
|
||
<span>创建一个新的StringContent对象，并指定初始大小。</span>
|
||
<span>如果长度<1，则使用1的大小。</span>
|
||
</div>
|
||
<dl>
|
||
<dt>
|
||
<span class="paramLabel">参数</span>
|
||
</dt>
|
||
<dd>
|
||
<code>initialLength</code> - 初始尺寸
|
||
</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="length--">
|
||
<!-- --> </a>
|
||
<ul class="blockList">
|
||
<li class="blockList"> <h4>length</h4> <pre>public int length()</pre>
|
||
<div class="block">
|
||
返回内容的长度。
|
||
</div>
|
||
<dl>
|
||
<dt>
|
||
<span class="overrideSpecifyLabel">Specified by:</span>
|
||
</dt>
|
||
<dd>
|
||
<code><a href="../../../javax/swing/text/AbstractDocument.Content.html#length--">length</a></code>在界面
|
||
<code><a href="../../../javax/swing/text/AbstractDocument.Content.html" title="interface in javax.swing.text">AbstractDocument.Content</a></code>
|
||
</dd>
|
||
<dt>
|
||
<span class="returnLabel">结果</span>
|
||
</dt>
|
||
<dd>
|
||
长度> = 1
|
||
</dd>
|
||
<dt>
|
||
<span class="seeLabel">另请参见：</span>
|
||
</dt>
|
||
<dd>
|
||
<a href="../../../javax/swing/text/AbstractDocument.Content.html#length--"><code>AbstractDocument.Content.length()</code></a>
|
||
</dd>
|
||
</dl> </li>
|
||
</ul> <a name="insertString-int-java.lang.String-">
|
||
<!-- --> </a>
|
||
<ul class="blockList">
|
||
<li class="blockList"> <h4>insertString</h4> <pre>public <a href="../../../javax/swing/undo/UndoableEdit.html" title="interface in javax.swing.undo">UndoableEdit</a> insertString(int where,
|
||
<a href="../../../java/lang/String.html" title="class in java.lang">String</a> str)
|
||
throws <a href="../../../javax/swing/text/BadLocationException.html" title="class in javax.swing.text">BadLocationException</a></pre>
|
||
<div class="block">
|
||
在内容中插入一个字符串。
|
||
</div>
|
||
<dl>
|
||
<dt>
|
||
<span class="overrideSpecifyLabel">Specified by:</span>
|
||
</dt>
|
||
<dd>
|
||
<code><a href="../../../javax/swing/text/AbstractDocument.Content.html#insertString-int-java.lang.String-">insertString</a></code>在界面
|
||
<code><a href="../../../javax/swing/text/AbstractDocument.Content.html" title="interface in javax.swing.text">AbstractDocument.Content</a></code>
|
||
</dd>
|
||
<dt>
|
||
<span class="paramLabel">参数</span>
|
||
</dt>
|
||
<dd>
|
||
<code>where</code> - 起始位置> = 0 && <length（）
|
||
</dd>
|
||
<dd>
|
||
<code>str</code> - 要插入的非空字符串
|
||
</dd>
|
||
<dt>
|
||
<span class="returnLabel">结果</span>
|
||
</dt>
|
||
<dd>
|
||
用于撤消的UndoableEdit对象
|
||
</dd>
|
||
<dt>
|
||
<span class="throwsLabel">异常</span>
|
||
</dt>
|
||
<dd>
|
||
<code><a href="../../../javax/swing/text/BadLocationException.html" title="class in javax.swing.text">BadLocationException</a></code> - 如果指定的位置无效
|
||
</dd>
|
||
<dt>
|
||
<span class="seeLabel">另请参见：</span>
|
||
</dt>
|
||
<dd>
|
||
<a href="../../../javax/swing/text/AbstractDocument.Content.html#insertString-int-java.lang.String-"><code>AbstractDocument.Content.insertString(int, java.lang.String)</code></a>
|
||
</dd>
|
||
</dl> </li>
|
||
</ul> <a name="remove-int-int-">
|
||
<!-- --> </a>
|
||
<ul class="blockList">
|
||
<li class="blockList"> <h4>remove</h4> <pre>public <a href="../../../javax/swing/undo/UndoableEdit.html" title="interface in javax.swing.undo">UndoableEdit</a> remove(int where,
|
||
int nitems)
|
||
throws <a href="../../../javax/swing/text/BadLocationException.html" title="class in javax.swing.text">BadLocationException</a></pre>
|
||
<div class="block">
|
||
<span>删除部分内容。</span>
|
||
<span>其中+ nitem必须是<length（）。</span>
|
||
</div>
|
||
<dl>
|
||
<dt>
|
||
<span class="overrideSpecifyLabel">Specified by:</span>
|
||
</dt>
|
||
<dd>
|
||
<code><a href="../../../javax/swing/text/AbstractDocument.Content.html#remove-int-int-">remove</a></code>在界面
|
||
<code><a href="../../../javax/swing/text/AbstractDocument.Content.html" title="interface in javax.swing.text">AbstractDocument.Content</a></code>
|
||
</dd>
|
||
<dt>
|
||
<span class="paramLabel">参数</span>
|
||
</dt>
|
||
<dd>
|
||
<code>where</code> - 起始位置> = 0
|
||
</dd>
|
||
<dd>
|
||
<code>nitems</code> - 要删除的字符数> = 0
|
||
</dd>
|
||
<dt>
|
||
<span class="returnLabel">结果</span>
|
||
</dt>
|
||
<dd>
|
||
用于撤消的UndoableEdit对象
|
||
</dd>
|
||
<dt>
|
||
<span class="throwsLabel">异常</span>
|
||
</dt>
|
||
<dd>
|
||
<code><a href="../../../javax/swing/text/BadLocationException.html" title="class in javax.swing.text">BadLocationException</a></code> - 如果指定的位置无效
|
||
</dd>
|
||
<dt>
|
||
<span class="seeLabel">另请参见：</span>
|
||
</dt>
|
||
<dd>
|
||
<a href="../../../javax/swing/text/AbstractDocument.Content.html#remove-int-int-"><code>AbstractDocument.Content.remove(int, int)</code></a>
|
||
</dd>
|
||
</dl> </li>
|
||
</ul> <a name="getString-int-int-">
|
||
<!-- --> </a>
|
||
<ul class="blockList">
|
||
<li class="blockList"> <h4>getString</h4> <pre>public <a href="../../../java/lang/String.html" title="class in java.lang">String</a> getString(int where,
|
||
int len)
|
||
throws <a href="../../../javax/swing/text/BadLocationException.html" title="class in javax.swing.text">BadLocationException</a></pre>
|
||
<div class="block">
|
||
<span>检索一部分内容。</span>
|
||
<span>其中+ len必须是<= length（）。</span>
|
||
</div>
|
||
<dl>
|
||
<dt>
|
||
<span class="overrideSpecifyLabel">Specified by:</span>
|
||
</dt>
|
||
<dd>
|
||
<code><a href="../../../javax/swing/text/AbstractDocument.Content.html#getString-int-int-">getString</a></code>在接口
|
||
<code><a href="../../../javax/swing/text/AbstractDocument.Content.html" title="interface in javax.swing.text">AbstractDocument.Content</a></code>
|
||
</dd>
|
||
<dt>
|
||
<span class="paramLabel">参数</span>
|
||
</dt>
|
||
<dd>
|
||
<code>where</code> - 起始位置> = 0
|
||
</dd>
|
||
<dd>
|
||
<code>len</code> - 要检索的长度> = 0
|
||
</dd>
|
||
<dt>
|
||
<span class="returnLabel">结果</span>
|
||
</dt>
|
||
<dd>
|
||
<span>表示内容的字符串;</span>
|
||
<span>可能是空的</span>
|
||
</dd>
|
||
<dt>
|
||
<span class="throwsLabel">异常</span>
|
||
</dt>
|
||
<dd>
|
||
<code><a href="../../../javax/swing/text/BadLocationException.html" title="class in javax.swing.text">BadLocationException</a></code> - 如果指定的位置无效
|
||
</dd>
|
||
<dt>
|
||
<span class="seeLabel">另请参见：</span>
|
||
</dt>
|
||
<dd>
|
||
<a href="../../../javax/swing/text/AbstractDocument.Content.html#getString-int-int-"><code>AbstractDocument.Content.getString(int, int)</code></a>
|
||
</dd>
|
||
</dl> </li>
|
||
</ul> <a name="getChars-int-int-javax.swing.text.Segment-">
|
||
<!-- --> </a>
|
||
<ul class="blockList">
|
||
<li class="blockList"> <h4>getChars</h4> <pre>public void getChars(int where,
|
||
int len,
|
||
<a href="../../../javax/swing/text/Segment.html" title="class in javax.swing.text">Segment</a> chars)
|
||
throws <a href="../../../javax/swing/text/BadLocationException.html" title="class in javax.swing.text">BadLocationException</a></pre>
|
||
<div class="block">
|
||
<span>检索一部分内容。</span>
|
||
<span>其中+ len必须是<= length（）</span>
|
||
</div>
|
||
<dl>
|
||
<dt>
|
||
<span class="overrideSpecifyLabel">Specified by:</span>
|
||
</dt>
|
||
<dd>
|
||
<code><a href="../../../javax/swing/text/AbstractDocument.Content.html#getChars-int-int-javax.swing.text.Segment-">getChars</a></code>在界面
|
||
<code><a href="../../../javax/swing/text/AbstractDocument.Content.html" title="interface in javax.swing.text">AbstractDocument.Content</a></code>
|
||
</dd>
|
||
<dt>
|
||
<span class="paramLabel">参数</span>
|
||
</dt>
|
||
<dd>
|
||
<code>where</code> - 起始位置> = 0
|
||
</dd>
|
||
<dd>
|
||
<code>len</code> - 要检索的字符数> = 0
|
||
</dd>
|
||
<dd>
|
||
<code>chars</code> - 要返回字符的Segment对象
|
||
</dd>
|
||
<dt>
|
||
<span class="throwsLabel">异常</span>
|
||
</dt>
|
||
<dd>
|
||
<code><a href="../../../javax/swing/text/BadLocationException.html" title="class in javax.swing.text">BadLocationException</a></code> - 如果指定的位置无效
|
||
</dd>
|
||
<dt>
|
||
<span class="seeLabel">另请参见：</span>
|
||
</dt>
|
||
<dd>
|
||
<a href="../../../javax/swing/text/AbstractDocument.Content.html#getChars-int-int-javax.swing.text.Segment-"><code>AbstractDocument.Content.getChars(int, int, javax.swing.text.Segment)</code></a>
|
||
</dd>
|
||
</dl> </li>
|
||
</ul> <a name="createPosition-int-">
|
||
<!-- --> </a>
|
||
<ul class="blockList">
|
||
<li class="blockList"> <h4>createPosition</h4> <pre>public <a href="../../../javax/swing/text/Position.html" title="interface in javax.swing.text">Position</a> createPosition(int offset)
|
||
throws <a href="../../../javax/swing/text/BadLocationException.html" title="class in javax.swing.text">BadLocationException</a></pre>
|
||
<div class="block">
|
||
在内容中创建一个位置，该内容将随内容突变而跟踪更改。
|
||
</div>
|
||
<dl>
|
||
<dt>
|
||
<span class="overrideSpecifyLabel">Specified by:</span>
|
||
</dt>
|
||
<dd>
|
||
<code><a href="../../../javax/swing/text/AbstractDocument.Content.html#createPosition-int-">createPosition</a></code>在界面
|
||
<code><a href="../../../javax/swing/text/AbstractDocument.Content.html" title="interface in javax.swing.text">AbstractDocument.Content</a></code>
|
||
</dd>
|
||
<dt>
|
||
<span class="paramLabel">参数</span>
|
||
</dt>
|
||
<dd>
|
||
<code>offset</code> - 为> = 0创建位置的偏移量
|
||
</dd>
|
||
<dt>
|
||
<span class="returnLabel">结果</span>
|
||
</dt>
|
||
<dd>
|
||
的位置
|
||
</dd>
|
||
<dt>
|
||
<span class="throwsLabel">异常</span>
|
||
</dt>
|
||
<dd>
|
||
<code><a href="../../../javax/swing/text/BadLocationException.html" title="class in javax.swing.text">BadLocationException</a></code> - 如果指定的位置无效
|
||
</dd>
|
||
</dl> </li>
|
||
</ul> <a name="getPositionsInRange-java.util.Vector-int-int-">
|
||
<!-- --> </a>
|
||
<ul class="blockList">
|
||
<li class="blockList"> <h4>getPositionsInRange</h4> <pre>protected <a href="../../../java/util/Vector.html" title="class in java.util">Vector</a> getPositionsInRange(<a href="../../../java/util/Vector.html" title="class in java.util">Vector</a> v,
|
||
int offset,
|
||
int length)</pre>
|
||
<div class="block">
|
||
<span>返回一个Vector，其中包含UndoPosRef的实例，范围为<code>offset</code>至<code>offset</code> + <code>length</code> 。</span>
|
||
<span>如果<code>v</code>不为空，则匹配的位置放在那里。</span>
|
||
<span>返回带有结果位置的向量。</span>
|
||
<p> <span>这是为了内部使用，通常不是子类的兴趣。</span> </p>
|
||
</div>
|
||
<dl>
|
||
<dt>
|
||
<span class="paramLabel">参数</span>
|
||
</dt>
|
||
<dd>
|
||
<code>v</code> - 要使用的向量，在null上创建一个新的
|
||
</dd>
|
||
<dd>
|
||
<code>offset</code> - 起始偏移量> = 0
|
||
</dd>
|
||
<dd>
|
||
<code>length</code> - 长度> = 0
|
||
</dd>
|
||
<dt>
|
||
<span class="returnLabel">结果</span>
|
||
</dt>
|
||
<dd>
|
||
一组实例
|
||
</dd>
|
||
</dl> </li>
|
||
</ul> <a name="updateUndoPositions-java.util.Vector-">
|
||
<!-- --> </a>
|
||
<ul class="blockListLast">
|
||
<li class="blockList"> <h4>updateUndoPositions</h4> <pre>protected void updateUndoPositions(<a href="../../../java/util/Vector.html" title="class in java.util">Vector</a> positions)</pre>
|
||
<div class="block">
|
||
<span>重置positions中所有UndoPosRef实例的<code>positions</code> 。</span>
|
||
<p> <span>这是为了内部使用，通常不是子类的兴趣。</span> </p>
|
||
</div>
|
||
<dl>
|
||
<dt>
|
||
<span class="paramLabel">参数</span>
|
||
</dt>
|
||
<dd>
|
||
<code>positions</code> - 实例的位置
|
||
</dd>
|
||
</dl> </li>
|
||
</ul> </li>
|
||
</ul> </li>
|
||
</ul>
|
||
</div>
|
||
</div> |