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282 lines
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282 lines
13 KiB
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<div class="header">
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<div class="subTitle">
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javax.print.attribute
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</div>
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<h2 class="title" title="Class DateTimeSyntax">Class DateTimeSyntax</h2>
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</div><div class="contentContainer">
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<ul class="inheritance">
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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>
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<ul class="inheritance">
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<li>javax.print.attribute.DateTimeSyntax</li>
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</ul> </li>
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</ul>
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<div class="description">
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<dl>
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<dt>
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All Implemented Interfaces:
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</dt>
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<dd>
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<span><a href="../../../java/io/Serializable.html" title="java.io中的接口">Serializable</a> ， <a href="../../../java/lang/Cloneable.html" title="java.lang中的接口">Cloneable</a></span>
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</dd>
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</dl>
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<dl>
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<dt>
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已知直接子类：
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</dt>
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<dd>
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<span><a href="../../../javax/print/attribute/standard/DateTimeAtCompleted.html" title="javax.print.attribute.standard中的类">DateTimeAtCompleted</a> ， <a href="../../../javax/print/attribute/standard/DateTimeAtCreation.html" title="javax.print.attribute.standard中的类">DateTimeAtCreation</a> ， <a href="../../../javax/print/attribute/standard/DateTimeAtProcessing.html" title="javax.print.attribute.standard中的类">DateTimeAtProcessing</a> ， <a href="../../../javax/print/attribute/standard/JobHoldUntil.html" title="javax.print.attribute.standard中的类">JobHoldUntil</a></span>
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</dd>
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</dl>
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<hr/> <br/> <pre>public abstract class <span class="typeNameLabel">DateTimeSyntax</span>
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extends <a href="../../../java/lang/Object.html" title="class in java.lang">Object</a>
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implements <a href="../../../java/io/Serializable.html" title="interface in java.io">Serializable</a>, <a href="../../../java/lang/Cloneable.html" title="interface in java.lang">Cloneable</a></pre>
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<div class="block">
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<span>类DateTimeSyntax是一个抽象基类，提供值为日期和时间的所有属性的常见实现。</span>
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<p> <span>在引擎盖下，日期时间属性存储为<code>java.util.Date</code>类的值。</span> <span>您可以通过致电<a href="../../../javax/print/attribute/DateTimeSyntax.html#getValue--"><code>getValue()</code></a>获取日期时间属性的Date值。</span> <span>日期时间属性的Date值在构建时建立（参见<a href="../../../javax/print/attribute/DateTimeSyntax.html#DateTimeSyntax-java.util.Date-"><code>DateTimeSyntax(Date)</code></a> ）。</span> <span>一旦构建，日期时间属性的值是不可变的。</span> </p>
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<p> <span>要从年，月，日，小时，分钟等的单独值中构建日期时间属性，请使用<code>java.util.Calendar</code>对象构造一个<code>java.util.Date</code>对象，然后使用<code>java.util.Date</code>对象构建日期时间属性。</span> <span>要转换一个日期-时间属性分开的年，月，日，小时，分钟的值，依此类推，创建一个<code>java.util.Calendar</code>对象，并将其设置为<code>java.util.Date</code>从日期-时间属性。</span> <span>类DateTimeSyntax存储其在一个形式值<code>java.util.Date</code>而非<code>java.util.Calendar</code> ，因为它通常需要更少的存储存储器和较少的时间来产生一个比较<code>java.util.Date</code>比<code>java.util.Calendar</code> 。</span> </p>
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<p></p>
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</div>
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<dl>
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<dt>
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<span class="seeLabel">另请参见：</span>
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</dt>
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<dd>
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<a href="../../../serialized-form.html#javax.print.attribute.DateTimeSyntax">Serialized Form</a>
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</dd>
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</dl> </li>
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</ul>
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</div>
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<div class="summary">
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<!-- ======== CONSTRUCTOR SUMMARY ======== -->
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<ul class="blockList">
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<li class="blockList"><a name="constructor.summary">
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<!-- --> </a> <h3>构造方法摘要</h3>
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<table border="0" cellpadding="3" cellspacing="0" class="memberSummary" summary="Constructor Summary table, listing constructors, and an explanation">
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<caption>
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<span>构造方法</span>
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<span class="tabEnd"> </span>
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</caption>
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<tbody>
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<tr>
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<th class="colFirst" scope="col">Modifier</th>
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<th class="colLast" scope="col">Constructor and Description</th>
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</tr>
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<tr class="altColor">
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<td class="colFirst"><code>protected </code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/print/attribute/DateTimeSyntax.html#DateTimeSyntax-java.util.Date-">DateTimeSyntax</a></span>(<a href="../../../java/util/Date.html" title="class in java.util">Date</a> value)</code>
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<div class="block">
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使用给定的
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<code>java.util.Date</code>值构造新的日期时间属性。
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</div> </td>
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</tr>
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</tbody>
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</table> </li>
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</ul>
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<!-- ========== METHOD SUMMARY =========== -->
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<ul class="blockList">
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<li class="blockList"><a name="method.summary">
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<!-- --> </a> <h3>方法摘要</h3>
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<table border="0" cellpadding="3" cellspacing="0" class="memberSummary" summary="Method Summary table, listing methods, and an explanation">
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<caption>
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<span class="activeTableTab" id="t0"><span>所有方法</span><span class="tabEnd"> </span></span>
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<span class="tableTab" id="t2"><span><a href="javascript:show(2);">接口方法</a></span><span class="tabEnd"> </span></span>
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<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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</caption>
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<tbody>
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<tr>
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<th class="colFirst" scope="col">Modifier and Type</th>
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<th class="colLast" scope="col">Method and Description</th>
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</tr>
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<tr class="altColor" id="i0">
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<td class="colFirst"><code>boolean</code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/print/attribute/DateTimeSyntax.html#equals-java.lang.Object-">equals</a></span>(<a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> object)</code>
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<div class="block">
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返回此日期时间属性是否等同于传入的对象。
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</div> </td>
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</tr>
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<tr class="rowColor" id="i1">
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<td class="colFirst"><code><a href="../../../java/util/Date.html" title="class in java.util">Date</a></code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/print/attribute/DateTimeSyntax.html#getValue--">getValue</a></span>()</code>
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<div class="block">
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返回此日期时间属性的值
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<code>java.util.Date</code> 。
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</div> </td>
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</tr>
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<tr class="altColor" id="i2">
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<td class="colFirst"><code>int</code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/print/attribute/DateTimeSyntax.html#hashCode--">hashCode</a></span>()</code>
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<div class="block">
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返回此日期时间属性的哈希码值。
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</div> </td>
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</tr>
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<tr class="rowColor" id="i3">
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<td class="colFirst"><code><a href="../../../java/lang/String.html" title="class in java.lang">String</a></code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/print/attribute/DateTimeSyntax.html#toString--">toString</a></span>()</code>
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<div class="block">
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返回与此date-time属性对应的字符串值。
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</div> </td>
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</tr>
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</tbody>
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</table>
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<ul class="blockList">
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<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
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<!-- --> </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#finalize--">finalize</a>, <a href="../../../java/lang/Object.html#getClass--">getClass</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#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>
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</ul> </li>
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</ul> </li>
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</div>
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<div class="details">
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<!-- ========= CONSTRUCTOR DETAIL ======== -->
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<li class="blockList"><a name="constructor.detail">
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<!-- --> </a> <h3>构造方法详细信息</h3> <a name="DateTimeSyntax-java.util.Date-">
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<!-- --> </a>
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<ul class="blockListLast">
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<li class="blockList"> <h4>DateTimeSyntax</h4> <pre>protected DateTimeSyntax(<a href="../../../java/util/Date.html" title="class in java.util">Date</a> value)</pre>
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<div class="block">
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使用给定的
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<code>java.util.Date</code>值构造新的日期时间属性。
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</div>
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<dl>
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<dt>
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<span class="paramLabel">参数</span>
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</dt>
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<dd>
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<code>value</code> -
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<code>java.util.Date</code>价值。
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</dd>
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<dt>
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<span class="throwsLabel">异常</span>
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</dt>
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<dd>
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<code><a href="../../../java/lang/NullPointerException.html" title="class in java.lang">NullPointerException</a></code> - （未选中的异常）如果
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<code>theValue</code>为空，则抛出。
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</dd>
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</dl> </li>
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</ul>
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<!-- ============ METHOD DETAIL ========== -->
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<li class="blockList"><a name="method.detail">
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<!-- --> </a> <h3>方法详细信息</h3> <a name="getValue--">
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<ul class="blockList">
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<li class="blockList"> <h4>getValue</h4> <pre>public <a href="../../../java/util/Date.html" title="class in java.util">Date</a> getValue()</pre>
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<div class="block">
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返回此日期时间属性的值
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<code>java.util.Date</code> 。
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</div>
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<dl>
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<dt>
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<span class="returnLabel">结果</span>
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</dt>
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<dd>
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日期。
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</dd>
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</dl> </li>
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</ul> <a name="equals-java.lang.Object-">
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<!-- --> </a>
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<ul class="blockList">
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<li class="blockList"> <h4>equals</h4> <pre>public boolean equals(<a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> object)</pre>
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<div class="block">
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<span>返回此日期时间属性是否等同于传入的对象。</span>
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<span>要相等的，所有以下条件必须为真：</span>
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<ol type="1">
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<li> <span><code>object</code>不为空。</span> </li>
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<li> <span><code>object</code>是DateTimeSyntax类的一个实例。</span> </li>
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<li> <span>此日期-时间属性的<code>java.util.Date</code>值和<code>object</code>的<code>java.util.Date</code>值相等。</span> </li>
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</ol>
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</div>
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<dl>
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<dt>
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<span class="overrideSpecifyLabel">重写：</span>
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</dt>
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<dd>
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<code><a href="../../../java/lang/Object.html#equals-java.lang.Object-">equals</a></code>在
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<code><a href="../../../java/lang/Object.html" title="class in java.lang">Object</a></code>
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</dd>
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<dt>
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<span class="paramLabel">参数</span>
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</dt>
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<dd>
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<code>object</code> - 要比较的对象。
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</dd>
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<dt>
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<span class="returnLabel">结果</span>
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</dt>
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<dd>
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如果
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<code>object</code>相当于此date-time属性，则为True，否则为false。
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</dd>
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<dt>
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<span class="seeLabel">另请参见：</span>
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</dt>
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<dd>
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<span><a href="../../../java/lang/Object.html#hashCode--"><code>Object.hashCode()</code></a> ， <a href="../../../java/util/HashMap.html" title="java.util中的类"><code>HashMap</code></a></span>
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</dd>
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</dl> </li>
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</ul> <a name="hashCode--">
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<!-- --> </a>
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<ul class="blockList">
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<li class="blockList"> <h4>hashCode</h4> <pre>public int hashCode()</pre>
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<div class="block">
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<span>返回此日期时间属性的哈希码值。</span>
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<span>该哈希码是此属性的<code>java.util.Date</code>价值。</span>
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</div>
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<dl>
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<dt>
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<span class="overrideSpecifyLabel">重写：</span>
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</dt>
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<dd>
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<code><a href="../../../java/lang/Object.html#hashCode--">hashCode</a></code>在
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<code><a href="../../../java/lang/Object.html" title="class in java.lang">Object</a></code>
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</dd>
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<dt>
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<span class="returnLabel">结果</span>
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</dt>
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<dd>
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该对象的哈希码值。
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</dd>
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<dt>
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<span class="seeLabel">另请参见：</span>
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</dt>
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<dd>
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<a href="../../../java/lang/Object.html#equals-java.lang.Object-"><code>Object.equals(java.lang.Object)</code></a> ，
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<a href="../../../java/lang/System.html#identityHashCode-java.lang.Object-"><code>System.identityHashCode(java.lang.Object)</code></a>
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</dd>
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</dl> </li>
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</ul> <a name="toString--">
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<!-- --> </a>
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<ul class="blockListLast">
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<li class="blockList"> <h4>toString</h4> <pre>public <a href="../../../java/lang/String.html" title="class in java.lang">String</a> toString()</pre>
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<div class="block">
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<span>返回与此date-time属性对应的字符串值。</span>
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<span>字符串值只是将此属性的<code>java.util.Date</code>值转换为字符串。</span>
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</div>
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<dl>
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<dt>
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<span class="overrideSpecifyLabel">重写：</span>
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</dt>
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<dd>
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<code><a href="../../../java/lang/Object.html#toString--">toString</a></code>在
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<code><a href="../../../java/lang/Object.html" title="class in java.lang">Object</a></code>
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</dd>
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<dt>
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<span class="returnLabel">结果</span>
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</dt>
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<dd>
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对象的字符串表示形式。
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</dd>
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</dl> </li>
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</ul> </li>
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</ul> </li>
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</ul>
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