classrttimethoddescriptor.html

java 反射机制详解示例,实现类属性及方法修改

       
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<p>
Get index of the metod in the array returned by <code><a class="el" href="classRTTIClassDescriptor.html#RTTIClassDescriptora10">RTTIClassDescriptor::getMethods</a>()</code> method <dl compact><dt><b>
Parameters: </b><dd>
<table border=0 cellspacing=2 cellpadding=0>
<tr><td valign=top><em>index</em>&nbsp;</td><td>
of method descriptor in the array sorted by method name </td></tr>
</table>
</dl>    </td>
  </tr>
</table>
<a name="RTTIMethodDescriptora3" doxytag="RTTIMethodDescriptor::getMethodDeclaration"></a><p>
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          <td class="md" nowrap valign="top"> void RTTIMethodDescriptor::getMethodDeclaration </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">char *&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>buf</em>          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
        </tr>

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      &nbsp;
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<p>
Print to the buffer forward declaration of the method, ifor example: <pre>
      void SomeClass::foo(char* name);
 </pre> <dl compact><dt><b>
Parameters: </b><dd>
<table border=0 cellspacing=2 cellpadding=0>
<tr><td valign=top><em>buf</em>&nbsp;</td><td>
buffer to which method declaration will be printed </td></tr>
</table>
</dl>    </td>
  </tr>
</table>
<a name="RTTIMethodDescriptora0" doxytag="RTTIMethodDescriptor::getName"></a><p>
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          <td class="md" nowrap valign="top"> char const* RTTIMethodDescriptor::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>
        </tr>

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    </td>
  </tr>
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      &nbsp;
    </td>
    <td>

<p>
Get method's name     </td>
  </tr>
</table>
<a name="RTTIMethodDescriptora1" doxytag="RTTIMethodDescriptor::getType"></a><p>
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    <td class="md">
      <table cellpadding="0" cellspacing="0" border="0">
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          <td class="md" nowrap valign="top"> <a class="el" href="classRTTIMethodType.html">RTTIMethodType</a>* RTTIMethodDescriptor::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>
        </tr>

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    </td>
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      &nbsp;
    </td>
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<p>
Gte type of the method <dl compact><dt><b>
Returns: </b><dd>
method type </dl>    </td>
  </tr>
</table>
<a name="RTTIMethodDescriptora4" doxytag="RTTIMethodDescriptor::invoke"></a><p>
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          <td class="md" nowrap valign="top"> void RTTIMethodDescriptor::invoke </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">void *&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>result</em>, </td>
        </tr>
        <tr>
          <td></td>
          <td></td>
          <td class="md" nowrap>void *&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>obj</em>, </td>
        </tr>
        <tr>
          <td></td>
          <td></td>
          <td class="md" nowrap>void *&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>parameters</em>[]</td>
        </tr>
        <tr>
          <td></td>
          <td class="md">)&nbsp;</td>
          <td class="md" colspan="2"><code> [inline]</code></td>
        </tr>

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    </td>
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      &nbsp;
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<p>
Invoke method <dl compact><dt><b>
Parameters: </b><dd>
<table border=0 cellspacing=2 cellpadding=0>
<tr><td valign=top><em>result</em>&nbsp;</td><td>
pointer to the location where method result will be stored.  </td></tr>
<tr><td valign=top><em>obj</em>&nbsp;</td><td>
target object (ignired for static methods) </td></tr>
<tr><td valign=top><em>parameters</em>&nbsp;</td><td>
array of pointer to the parameter values </td></tr>
</table>
</dl>    </td>
  </tr>
</table>
<a name="RTTIMethodDescriptora7" doxytag="RTTIMethodDescriptor::operator,"></a><p>
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          <td class="md" nowrap valign="top"> RTTIMethodDescriptor&amp; RTTIMethodDescriptor::operator, </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">RTTIMethodDescriptor &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>method</em>          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
        </tr>

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    </td>
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    <td>
      &nbsp;
    </td>
    <td>

<p>
Comma operator used to concatenate metod descriptors in the list <dl compact><dt><b>
Parameters: </b><dd>
<table border=0 cellspacing=2 cellpadding=0>
<tr><td valign=top><em>method</em>&nbsp;</td><td>
descriptor tail conctateneted with this head method descriptor, <code>chain</code> component of which contains address of <code>next</code> field of last element of the list  </td></tr>
</table>
</dl><dl compact><dt><b>
Returns: </b><dd>
head of the list </dl>    </td>
  </tr>
</table>
<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="method_8h-source.html">method.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">
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