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<div class="header">
<div class="subTitle">
javax.print.attribute
</div>
<h2 class="title" title="Class ResolutionSyntax">Class ResolutionSyntax</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.print.attribute.ResolutionSyntax</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="../../../java/lang/Cloneable.html" title="java.lang中的接口">Cloneable</a></span>
</dd>
</dl>
<dl>
<dt>
已知直接子类：
</dt>
<dd>
<span><a href="../../../javax/print/attribute/standard/PrinterResolution.html" title="javax.print.attribute.standard中的类">PrinterResolution</a></span>
</dd>
</dl>
<hr/> <br/> <pre>public abstract class <span class="typeNameLabel">ResolutionSyntax</span>
extends <a href="../../../java/lang/Object.html" title="class in java.lang">Object</a>
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>
<div class="block">
<span>Class ResolutionSyntax是一个抽象基类，提供表示打印机分辨率的所有属性的常见实现。</span>
<p> <span>分辨率属性的值由两个项目组成，即交叉进给方向分辨率和进给方向分辨率。</span> <span>可以通过提供两个值并指示测量值的单位来构造分辨率属性。</span> <span>提供了返回分辨率属性值的方法，指示要返回值的单位。</span> <span>两个最常见的分辨率单位是每英寸点数（dpi）和每厘米点数（dpcm），并且提供用于指示这些单位的导出常数<a href="../../../javax/print/attribute/ResolutionSyntax.html#DPI"><code>DPI</code></a>和<a href="../../../javax/print/attribute/ResolutionSyntax.html#DPCM"><code>DPCM</code></a> 。</span> </p>
<p> <span>一旦构造，分辨率属性的值是不可变的。</span> </p>
<p> <span><b>设计</b></span> </p>
<p> <span>分辨率属性的交叉进给方向分辨率和进给方向分辨率值在内部使用每100英寸点的单位（dphi）进行存储。</span> <span>将数值存储在dphi中而不是公制单位允许在dpi和dphi之间以及dpcm和dphi之间进行精确的整数算术转换：1 dpi = 100 dphi，1 dpcm = 254 dphi。</span> <span>因此，这些值可以以任何单位的分辨率属性存储和返回，而不会损失精度。</span> <span>如果使用浮点表示，则无法保证。</span> <span>然而，如果分辨率属性的值以一个单位创建并以不同的单位检索，则通常会发生舍入误差;</span> <span>例如，600dpi将四舍五入为236dpcm，而真值（至五个数字）为236.22dpcm。</span> </p>
<p> <span>将内部值保存在dphi的常用单元中，可以比较两个分辨率属性，而不考虑创建它们的单位;</span> <span>例如，300 dpcm将相当于762 dpi，因为它们都存储为76200 dphi。</span> <span>特别地，查找服务可以基于其序列化表示的相等性来匹配分辨率属性，而不管它们被创建的单位如何。</span> <span>再次，使用整数进行内部存储可以进行精确的等式比较，如果使用浮点表示，则不能保证。</span> </p>
<p> <span>导出的常数<a href="../../../javax/print/attribute/ResolutionSyntax.html#DPI"><code>DPI</code></a>实际上是用dpi乘以dpi的值来获取dphi中的值的转换因子。</span> <span>同样，导出的常数<a href="../../../javax/print/attribute/ResolutionSyntax.html#DPCM"><code>DPCM</code></a>是通过乘以dpcm中的值来获取dphi中的值的转换因子。</span> <span>客户端可以通过提供自己的转换因子来指定除dpi或dpcm之外的单位的分辨率值。</span> <span>但是，由于选择dphi的内部单元仅支持dpi和dpcm的外部单元，所以不能保证客户机单元的转换因子将是一个精确的整数。</span> <span>如果转换因子不是一个精确的整数，客户单位的分辨率值将不会被精确存储。</span> </p>
<p></p>
</div>
<dl>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../serialized-form.html#javax.print.attribute.ResolutionSyntax">Serialized Form</a>
</dd>
</dl> </li>
</ul>
</div>
<div class="summary">
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<!-- =========== FIELD SUMMARY =========== -->
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<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>static int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/print/attribute/ResolutionSyntax.html#DPCM">DPCM</a></span></code>
<div class="block">
值表示每厘米点数（dpcm）。
</div> </td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/print/attribute/ResolutionSyntax.html#DPI">DPI</a></span></code>
<div class="block">
值表示每英寸点数（dpi）。
</div> </td>
</tr>
</tbody>
</table> </li>
</ul>
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<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/print/attribute/ResolutionSyntax.html#ResolutionSyntax-int-int-int-">ResolutionSyntax</a></span>(int crossFeedResolution, int feedResolution, int units)</code>
<div class="block">
从给定的项目构造一个新的分辨率属性。
</div> </td>
</tr>
</tbody>
</table> </li>
</ul>
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<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>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/print/attribute/ResolutionSyntax.html#equals-java.lang.Object-">equals</a></span>(<a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> object)</code>
<div class="block">
返回此分辨率属性是否等同于传入的对象。
</div> </td>
</tr>
<tr class="rowColor" id="i1">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/print/attribute/ResolutionSyntax.html#getCrossFeedResolution-int-">getCrossFeedResolution</a></span>(int units)</code>
<div class="block">
以给定单位返回此分辨率属性的交叉进给方向分辨率。
</div> </td>
</tr>
<tr class="altColor" id="i2">
<td class="colFirst"><code>protected int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/print/attribute/ResolutionSyntax.html#getCrossFeedResolutionDphi--">getCrossFeedResolutionDphi</a></span>()</code>
<div class="block">
以dphi为单位返回此分辨率属性的交叉进给方向分辨率。
</div> </td>
</tr>
<tr class="rowColor" id="i3">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/print/attribute/ResolutionSyntax.html#getFeedResolution-int-">getFeedResolution</a></span>(int units)</code>
<div class="block">
以给定单位返回此分辨率属性的Feed方向分辨率。
</div> </td>
</tr>
<tr class="altColor" id="i4">
<td class="colFirst"><code>protected int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/print/attribute/ResolutionSyntax.html#getFeedResolutionDphi--">getFeedResolutionDphi</a></span>()</code>
<div class="block">
以dphi为单位返回此分辨率属性的Feed方向分辨率。
</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/print/attribute/ResolutionSyntax.html#getResolution-int-">getResolution</a></span>(int units)</code>
<div class="block">
以给定单位获取此分辨率属性的分辨率值。
</div> </td>
</tr>
<tr class="altColor" id="i6">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/print/attribute/ResolutionSyntax.html#hashCode--">hashCode</a></span>()</code>
<div class="block">
返回此分辨率属性的哈希码值。
</div> </td>
</tr>
<tr class="rowColor" id="i7">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/print/attribute/ResolutionSyntax.html#lessThanOrEquals-javax.print.attribute.ResolutionSyntax-">lessThanOrEquals</a></span>(<a href="../../../javax/print/attribute/ResolutionSyntax.html" title="class in javax.print.attribute">ResolutionSyntax</a> other)</code>
<div class="block">
确定此分辨率属性的值是否小于或等于给定分辨率属性的值。
</div> </td>
</tr>
<tr class="altColor" id="i8">
<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/print/attribute/ResolutionSyntax.html#toString--">toString</a></span>()</code>
<div class="block">
返回此分辨率属性的字符串版本。
</div> </td>
</tr>
<tr class="rowColor" id="i9">
<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/print/attribute/ResolutionSyntax.html#toString-int-java.lang.String-">toString</a></span>(int units, <a href="../../../java/lang/String.html" title="class in java.lang">String</a> unitsName)</code>
<div class="block">
以给定的单位返回此分辨率属性的字符串版本。
</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#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>
</ul> </li>
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</ul>
</div>
<div class="details">
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<!-- ============ FIELD DETAIL =========== -->
<ul class="blockList">
<li class="blockList"><a name="field.detail">
<!-- --> </a> <h3>字段详细信息</h3> <a name="DPI">
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<ul class="blockList">
<li class="blockList"> <h4>DPI</h4> <pre>public static final int DPI</pre>
<div class="block">
<span>值表示每英寸点数（dpi）。</span>
<span>实际上是将dpi乘以产生dphi（100）的转换因子。</span>
</div>
<dl>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../constant-values.html#javax.print.attribute.ResolutionSyntax.DPI">Constant Field Values</a>
</dd>
</dl> </li>
</ul> <a name="DPCM">
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<ul class="blockListLast">
<li class="blockList"> <h4>DPCM</h4> <pre>public static final int DPCM</pre>
<div class="block">
<span>值表示每厘米点数（dpcm）。</span>
<span>它实际上是乘以dpcm来产生dphi（254）的转换因子。</span>
</div>
<dl>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../constant-values.html#javax.print.attribute.ResolutionSyntax.DPCM">Constant Field Values</a>
</dd>
</dl> </li>
</ul> </li>
</ul>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<ul class="blockList">
<li class="blockList"><a name="constructor.detail">
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<ul class="blockListLast">
<li class="blockList"> <h4>ResolutionSyntax</h4> <pre>public ResolutionSyntax(int crossFeedResolution,
int feedResolution,
int units)</pre>
<div class="block">
从给定的项目构造一个新的分辨率属性。
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>crossFeedResolution</code> - 交叉进给方向分辨率。
</dd>
<dd>
<code>feedResolution</code> - 进纸方向分辨率。
</dd>
<dd>
<code>units</code> - 单位换算系数，例如
<a href="../../../javax/print/attribute/ResolutionSyntax.html#DPI"><code>DPI</code></a>或
<a href="../../../javax/print/attribute/ResolutionSyntax.html#DPCM"><code>DPCM</code></a> 。
</dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../java/lang/IllegalArgumentException.html" title="class in java.lang">IllegalArgumentException</a></code> - （未经检查的例外）如果
<code>crossFeedResolution &lt; 1</code>或
<code>feedResolution &lt; 1</code>或
<code>units &lt; 1</code> 。
</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="getResolution-int-">
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<ul class="blockList">
<li class="blockList"> <h4>getResolution</h4> <pre>public int[] getResolution(int units)</pre>
<div class="block">
<span>以给定单位获取此分辨率属性的分辨率值。</span>
<span>值舍入到最接近的整数。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>units</code> - 单位换算系数，例如
<a href="../../../javax/print/attribute/ResolutionSyntax.html#DPI"><code>DPI</code></a>或
<a href="../../../javax/print/attribute/ResolutionSyntax.html#DPCM"><code>DPCM</code></a> 。
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
一个双元素阵列，交叉进给方向分辨率为索引0，进给方向分辨率为索引1。
</dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../java/lang/IllegalArgumentException.html" title="class in java.lang">IllegalArgumentException</a></code> - （未经检查的异常）如果
<code>units &lt; 1</code>抛出。
</dd>
</dl> </li>
</ul> <a name="getCrossFeedResolution-int-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>getCrossFeedResolution</h4> <pre>public int getCrossFeedResolution(int units)</pre>
<div class="block">
<span>以给定单位返回此分辨率属性的交叉进给方向分辨率。</span>
<span>该值舍入到最接近的整数。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>units</code> - 单位换算系数，例如
<a href="../../../javax/print/attribute/ResolutionSyntax.html#DPI"><code>DPI</code></a>或
<a href="../../../javax/print/attribute/ResolutionSyntax.html#DPCM"><code>DPCM</code></a> 。
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
交叉进给方向分辨率。
</dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../java/lang/IllegalArgumentException.html" title="class in java.lang">IllegalArgumentException</a></code> - （未经检查的例外）如果
<code>units &lt; 1</code>抛出。
</dd>
</dl> </li>
</ul> <a name="getFeedResolution-int-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>getFeedResolution</h4> <pre>public int getFeedResolution(int units)</pre>
<div class="block">
<span>以给定单位返回此分辨率属性的Feed方向分辨率。</span>
<span>该值舍入到最接近的整数。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>units</code> - 单位换算系数，例如
<a href="../../../javax/print/attribute/ResolutionSyntax.html#DPI"><code>DPI</code></a>或
<a href="../../../javax/print/attribute/ResolutionSyntax.html#DPCM"><code>DPCM</code></a> 。
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
进给方向分辨率。
</dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../java/lang/IllegalArgumentException.html" title="class in java.lang">IllegalArgumentException</a></code> - （未经检查的异常）如果
<code>units &lt; 1</code>抛出。
</dd>
</dl> </li>
</ul> <a name="toString-int-java.lang.String-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>toString</h4> <pre>public <a href="../../../java/lang/String.html" title="class in java.lang">String</a> toString(int units,
<a href="../../../java/lang/String.html" title="class in java.lang">String</a> unitsName)</pre>
<div class="block">
<span>以给定的单位返回此分辨率属性的字符串版本。</span>
<span>字符串采用格式<code>"<i>C</i>x<i>F</i> <i>U</i>"</code> ，其中<i>C</i>是交叉进给方向分辨率， <i>F</i>是进给方向分辨率， <i>U</i>是单位名称。</span>
<span>值舍入到最接近的整数。</span>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>units</code> - 单位换算系数，例如
<a href="../../../javax/print/attribute/ResolutionSyntax.html#DPI"><code>CODE&gt;DPI</code></a>或
<a href="../../../javax/print/attribute/ResolutionSyntax.html#DPCM"><code>DPCM</code></a> 。
</dd>
<dd>
<span><code>unitsName</code> - 单位名称字符串，例如<code>"dpi"</code>或<code>"dpcm"</code> 。</span>
<span>如果为空，则不会在结果附加单位名称。</span>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
这个分辨率属性的字符串版本。
</dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../java/lang/IllegalArgumentException.html" title="class in java.lang">IllegalArgumentException</a></code> - （未经检查的异常）如果
<code>units &lt; 1</code>抛出。
</dd>
</dl> </li>
</ul> <a name="lessThanOrEquals-javax.print.attribute.ResolutionSyntax-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>lessThanOrEquals</h4> <pre>public boolean lessThanOrEquals(<a href="../../../javax/print/attribute/ResolutionSyntax.html" title="class in javax.print.attribute">ResolutionSyntax</a> other)</pre>
<div class="block">
<span>确定此分辨率属性的值是否小于或等于给定分辨率属性的值。</span>
<span>如果满足以下所有条件，则为真：</span>
<ul>
<li> <span>该属性的交叉进给方向分辨率小于或等于<code>other</code>属性的交叉进给方向分辨率。</span> </li>
<li> <span>此属性的进纸方向分辨率小于或等于<code>other</code>属性的进纸方向分辨率。</span> </li>
</ul>
</div>
<dl>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>other</code> - 与...比较的分辨率属性。
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
如果此分辨率属性小于或等于
<code>other</code>分辨率属性，则为真，否则为false。
</dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../java/lang/NullPointerException.html" title="class in java.lang">NullPointerException</a></code> - （未选中的异常）如果
<code>other</code>为空，则抛出。
</dd>
</dl> </li>
</ul> <a name="equals-java.lang.Object-">
<!-- --> </a>
<ul class="blockList">
<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>
<div class="block">
<span>返回此分辨率属性是否等同于传入的对象。</span>
<span>要相等的，所有以下条件必须为真：</span>
<ol type="1">
<li> <span><code>object</code>不为空。</span> </li>
<li> <span><code>object</code>是一个类ResolutionSyntax的实例。</span> </li>
<li> <span>该属性的交叉进给方向分辨率等于<code>object</code>的交叉进给方向分辨率。</span> </li>
<li> <span>此属性的进纸方向分辨率等于<code>object</code>的进纸方向分辨率。</span> </li>
</ol>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../java/lang/Object.html#equals-java.lang.Object-">equals</a></code>在类别
<code><a href="../../../java/lang/Object.html" title="class in java.lang">Object</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>object</code> - 要比较的对象。
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
如果
<code>object</code>于此分辨率属性，则为True，
<code>object</code>为false。
</dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<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>
</dd>
</dl> </li>
</ul> <a name="hashCode--">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>hashCode</h4> <pre>public int hashCode()</pre>
<div class="block">
返回此分辨率属性的哈希码值。
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../java/lang/Object.html#hashCode--">hashCode</a></code>在类
<code><a href="../../../java/lang/Object.html" title="class in java.lang">Object</a></code>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
该对象的哈希码值。
</dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../java/lang/Object.html#equals-java.lang.Object-"><code>Object.equals(java.lang.Object)</code></a> ，
<a href="../../../java/lang/System.html#identityHashCode-java.lang.Object-"><code>System.identityHashCode(java.lang.Object)</code></a>
</dd>
</dl> </li>
</ul> <a name="toString--">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>toString</h4> <pre>public <a href="../../../java/lang/String.html" title="class in java.lang">String</a> toString()</pre>
<div class="block">
<span>返回此分辨率属性的字符串版本。</span>
<span>字符串采用格式<code>"<i>C</i>x<i>F</i> dphi"</code> ，其中<i>C</i>是交叉进给方向分辨率， <i>F</i>是进给方向分辨率。</span>
<span>值在dphi的内部单位中报告。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../java/lang/Object.html#toString--">toString</a></code>在类别
<code><a href="../../../java/lang/Object.html" title="class in java.lang">Object</a></code>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
对象的字符串表示形式。
</dd>
</dl> </li>
</ul> <a name="getCrossFeedResolutionDphi--">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>getCrossFeedResolutionDphi</h4> <pre>protected int getCrossFeedResolutionDphi()</pre>
<div class="block">
<span>以dphi为单位返回此分辨率属性的交叉进给方向分辨率。</span>
<span>（用于子类。）</span>
</div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
交叉进给方向分辨率。
</dd>
</dl> </li>
</ul> <a name="getFeedResolutionDphi--">
<!-- --> </a>
<ul class="blockListLast">
<li class="blockList"> <h4>getFeedResolutionDphi</h4> <pre>protected int getFeedResolutionDphi()</pre>
<div class="block">
<span>以dphi为单位返回此分辨率属性的Feed方向分辨率。</span>
<span>（用于子类。）</span>
</div>
<dl>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
进给方向分辨率。
</dd>
</dl> </li>
</ul> </li>
</ul> </li>
</ul>
</div>
</div>
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