classrttifielddescriptor.html

java 反射机制详解示例,实现类属性及方法修改

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          <td class="md" nowrap valign="top"> char const* RTTIFieldDescriptor::getName </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp;          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
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<p>
Get field's name <dl compact><dt><b>
Returns: </b><dd>
name of the field </dl>    </td>
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<a name="RTTIFieldDescriptora4" doxytag="RTTIFieldDescriptor::getOffset"></a><p>
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          <td class="md" nowrap valign="top"> int RTTIFieldDescriptor::getOffset </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp;          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
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<p>
Get offset of the field in the class <dl compact><dt><b>
Returns: </b><dd>
offset of the field in bytes within the class </dl>    </td>
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<a name="RTTIFieldDescriptora5" doxytag="RTTIFieldDescriptor::getSize"></a><p>
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          <td class="md" nowrap valign="top"> int RTTIFieldDescriptor::getSize </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp;          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
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<p>
Get field size <dl compact><dt><b>
Returns: </b><dd>
size of the field in bytes </dl>    </td>
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<a name="RTTIFieldDescriptora6" doxytag="RTTIFieldDescriptor::getType"></a><p>
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          <td class="md" nowrap valign="top"> <a class="el" href="classRTTIType.html">RTTIType</a>* RTTIFieldDescriptor::getType </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp;          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
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<p>
Get field type <dl compact><dt><b>
Returns: </b><dd>
descriptor of the field's type </dl>    </td>
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<a name="RTTIFieldDescriptora2" doxytag="RTTIFieldDescriptor::getValue"></a><p>
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          <td class="md" nowrap valign="top"> void RTTIFieldDescriptor::getValue </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">void *&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>obj</em>, </td>
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          <td></td>
          <td></td>
          <td class="md" nowrap>void *&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>buf</em></td>
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          <td></td>
          <td class="md">)&nbsp;</td>
          <td class="md" colspan="2"><code> [inline]</code></td>
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<p>
Get field value <dl compact><dt><b>
Parameters: </b><dd>
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<tr><td valign=top><em>obj</em>&nbsp;</td><td>
pointer to the object to which field belongs. If there are several nested structures,  address of the most enclosed structure should be used. This paramter is agnredfor static fields. </td></tr>
<tr><td valign=top><em>buf</em>&nbsp;</td><td>
buffer to receive field value. </td></tr>
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</dl>    </td>
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<a name="RTTIFieldDescriptora9" doxytag="RTTIFieldDescriptor::operator,"></a><p>
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          <td class="md" nowrap valign="top"> RTTIFieldDescriptor&amp; RTTIFieldDescriptor::operator, </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">RTTIFieldDescriptor &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>field</em>          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
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<p>
Comma operator used to concatenate field descriptors in the list <dl compact><dt><b>
Parameters: </b><dd>
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<tr><td valign=top><em>field</em>&nbsp;</td><td>
descriptor tail conctateneted with this head field descriptor, <code>chain</code> component of which contains address of <code>next</code> field of last element of the list  </td></tr>
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</dl><dl compact><dt><b>
Returns: </b><dd>
head of the list </dl>    </td>
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<a name="RTTIFieldDescriptora1" doxytag="RTTIFieldDescriptor::setValue"></a><p>
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          <td class="md" nowrap valign="top"> void RTTIFieldDescriptor::setValue </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">void *&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>obj</em>, </td>
        </tr>
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          <td></td>
          <td></td>
          <td class="md" nowrap>void *&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>buf</em></td>
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          <td></td>
          <td class="md">)&nbsp;</td>
          <td class="md" colspan="2"><code> [inline]</code></td>
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<p>
Set field value <dl compact><dt><b>
Parameters: </b><dd>
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<tr><td valign=top><em>obj</em>&nbsp;</td><td>
pointer to the object to which field belongs. If there are several nested structures,  address of the most enclosed structure should be used. This paramter is agnredfor static fields. </td></tr>
<tr><td valign=top><em>buf</em>&nbsp;</td><td>
buffer with stored value </td></tr>
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</dl>    </td>
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<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="field_8h-source.html">field.h</a></ul>
<hr><address align="right"><small>Generated on Fri Apr 26 17:39:24 2002 for CppReflection by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border=0 
width=110 height=53></a>1.2.15 </small></address>
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