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javassist/html/javassist/bytecode/LocalVariableAttribute.html

LocalVariableAttribute.html 29KB
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  1. <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">

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  5. <!-- Generated by javadoc (10.0.1) on Thu Jun 21 01:52:55 JST 2018 -->

  6. <title>LocalVariableAttribute (Javassist API)</title>

  7. <meta http-equiv="Content-Type" content="text/html; charset=utf-8">

  8. <meta name="date" content="2018-06-21">

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  117. <!-- ======== START OF CLASS DATA ======== -->

  118. <div class="header">

  119. <div class="subTitle"><span class="packageLabelInType">Package</span>&nbsp;<a href="../../javassist/bytecode/package-summary.html">javassist.bytecode</a></div>

  120. <h2 title="Class LocalVariableAttribute" class="title">Class LocalVariableAttribute</h2>

  121. </div>

  122. <div class="contentContainer">

  123. <ul class="inheritance">

  124. <li>java.lang.Object</li>

  125. <li>

  126. <ul class="inheritance">

  127. <li><a href="../../javassist/bytecode/AttributeInfo.html" title="class in javassist.bytecode">javassist.bytecode.AttributeInfo</a></li>

  128. <li>

  129. <ul class="inheritance">

  130. <li>javassist.bytecode.LocalVariableAttribute</li>

  131. </ul>

  132. </li>

  133. </ul>

  134. </li>

  135. </ul>

  136. <div class="description">

  137. <ul class="blockList">

  138. <li class="blockList">

  139. <dl>

  140. <dt>Direct Known Subclasses:</dt>

  141. <dd><code><a href="../../javassist/bytecode/LocalVariableTypeAttribute.html" title="class in javassist.bytecode">LocalVariableTypeAttribute</a></code></dd>

  142. </dl>

  143. <hr>

  144. <pre>public class <span class="typeNameLabel">LocalVariableAttribute</span>

  145. extends <a href="../../javassist/bytecode/AttributeInfo.html" title="class in javassist.bytecode">AttributeInfo</a></pre>

  146. <div class="block"><code>LocalVariableTable_attribute</code>.</div>

  147. </li>

  148. </ul>

  149. </div>

  150. <div class="summary">

  151. <ul class="blockList">

  152. <li class="blockList">

  153. <!-- =========== FIELD SUMMARY =========== -->

  154. <ul class="blockList">

  155. <li class="blockList"><a name="field.summary">

  156. <!--   -->

  157. </a>

  158. <h3>Field Summary</h3>

  159. <table class="memberSummary" summary="Field Summary table, listing fields, and an explanation">

  160. <caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>

  161. <tr>

  162. <th class="colFirst" scope="col">Modifier and Type</th>

  163. <th class="colSecond" scope="col">Field</th>

  164. <th class="colLast" scope="col">Description</th>

  165. </tr>

  166. <tr class="altColor">

  167. <td class="colFirst"><code>static java.lang.String</code></td>

  168. <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/LocalVariableAttribute.html#tag">tag</a></span></code></th>

  169. <td class="colLast">

  170. <div class="block">The name of this attribute <code>"LocalVariableTable"</code>.</div>

  171. </td>

  172. </tr>

  173. <tr class="rowColor">

  174. <td class="colFirst"><code>static java.lang.String</code></td>

  175. <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/LocalVariableAttribute.html#typeTag">typeTag</a></span></code></th>

  176. <td class="colLast">

  177. <div class="block">The name of the attribute <code>"LocalVariableTypeTable"</code>.</div>

  178. </td>

  179. </tr>

  180. </table>

  181. </li>

  182. </ul>

  183. <!-- ======== CONSTRUCTOR SUMMARY ======== -->

  184. <ul class="blockList">

  185. <li class="blockList"><a name="constructor.summary">

  186. <!--   -->

  187. </a>

  188. <h3>Constructor Summary</h3>

  189. <table class="memberSummary" summary="Constructor Summary table, listing constructors, and an explanation">

  190. <caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>

  191. <tr>

  192. <th class="colFirst" scope="col">Constructor</th>

  193. <th class="colLast" scope="col">Description</th>

  194. </tr>

  195. <tr class="altColor">

  196. <th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/LocalVariableAttribute.html#LocalVariableAttribute-javassist.bytecode.ConstPool-">LocalVariableAttribute</a></span>&#8203;(<a href="../../javassist/bytecode/ConstPool.html" title="class in javassist.bytecode">ConstPool</a>&nbsp;cp)</code></th>

  197. <td class="colLast">

  198. <div class="block">Constructs an empty LocalVariableTable.</div>

  199. </td>

  200. </tr>

  201. <tr class="rowColor">

  202. <th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/LocalVariableAttribute.html#LocalVariableAttribute-javassist.bytecode.ConstPool-java.lang.String-">LocalVariableAttribute</a></span>&#8203;(<a href="../../javassist/bytecode/ConstPool.html" title="class in javassist.bytecode">ConstPool</a>&nbsp;cp,

  203.                       java.lang.String&nbsp;name)</code></th>

  204. <td class="colLast">

  205. <div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>

  206. </td>

  207. </tr>

  208. </table>

  209. </li>

  210. </ul>

  211. <!-- ========== METHOD SUMMARY =========== -->

  212. <ul class="blockList">

  213. <li class="blockList"><a name="method.summary">

  214. <!--   -->

  215. </a>

  216. <h3>Method Summary</h3>

  217. <table class="memberSummary" summary="Method Summary table, listing methods, and an explanation">

  218. <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>

  219. <tr>

  220. <th class="colFirst" scope="col">Modifier and Type</th>

  221. <th class="colSecond" scope="col">Method</th>

  222. <th class="colLast" scope="col">Description</th>

  223. </tr>

  224. <tr id="i0" class="altColor">

  225. <td class="colFirst"><code>void</code></td>

  226. <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/LocalVariableAttribute.html#addEntry-int-int-int-int-int-">addEntry</a></span>&#8203;(int&nbsp;startPc,

  227.         int&nbsp;length,

  228.         int&nbsp;nameIndex,

  229.         int&nbsp;descriptorIndex,

  230.         int&nbsp;index)</code></th>

  231. <td class="colLast">

  232. <div class="block">Appends a new entry to <code>local_variable_table</code>.</div>

  233. </td>

  234. </tr>

  235. <tr id="i1" class="rowColor">

  236. <td class="colFirst"><code>int</code></td>

  237. <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/LocalVariableAttribute.html#codeLength-int-">codeLength</a></span>&#8203;(int&nbsp;i)</code></th>

  238. <td class="colLast">

  239. <div class="block">Returns <code>local_variable_table[i].length</code>.</div>

  240. </td>

  241. </tr>

  242. <tr id="i2" class="altColor">

  243. <td class="colFirst"><code><a href="../../javassist/bytecode/AttributeInfo.html" title="class in javassist.bytecode">AttributeInfo</a></code></td>

  244. <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/LocalVariableAttribute.html#copy-javassist.bytecode.ConstPool-java.util.Map-">copy</a></span>&#8203;(<a href="../../javassist/bytecode/ConstPool.html" title="class in javassist.bytecode">ConstPool</a>&nbsp;newCp,

  245.     java.util.Map&lt;java.lang.String,java.lang.String&gt;&nbsp;classnames)</code></th>

  246. <td class="colLast">

  247. <div class="block">Makes a copy.</div>

  248. </td>

  249. </tr>

  250. <tr id="i3" class="rowColor">

  251. <td class="colFirst"><code>java.lang.String</code></td>

  252. <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/LocalVariableAttribute.html#descriptor-int-">descriptor</a></span>&#8203;(int&nbsp;i)</code></th>

  253. <td class="colLast">

  254. <div class="block">Returns the type descriptor of the local variable

  255.  specified by <code>local_variable_table[i].descriptor_index</code>.</div>

  256. </td>

  257. </tr>

  258. <tr id="i4" class="altColor">

  259. <td class="colFirst"><code>int</code></td>

  260. <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/LocalVariableAttribute.html#descriptorIndex-int-">descriptorIndex</a></span>&#8203;(int&nbsp;i)</code></th>

  261. <td class="colLast">

  262. <div class="block">Returns the value of

  263.  <code>local_variable_table[i].descriptor_index</code>.</div>

  264. </td>

  265. </tr>

  266. <tr id="i5" class="rowColor">

  267. <td class="colFirst"><code>int</code></td>

  268. <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/LocalVariableAttribute.html#index-int-">index</a></span>&#8203;(int&nbsp;i)</code></th>

  269. <td class="colLast">

  270. <div class="block">Returns <code>local_variable_table[i].index</code>.</div>

  271. </td>

  272. </tr>

  273. <tr id="i6" class="altColor">

  274. <td class="colFirst"><code>int</code></td>

  275. <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/LocalVariableAttribute.html#nameIndex-int-">nameIndex</a></span>&#8203;(int&nbsp;i)</code></th>

  276. <td class="colLast">

  277. <div class="block">Returns the value of <code>local_variable_table[i].name_index</code>.</div>

  278. </td>

  279. </tr>

  280. <tr id="i7" class="rowColor">

  281. <td class="colFirst"><code>void</code></td>

  282. <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/LocalVariableAttribute.html#shiftIndex-int-int-">shiftIndex</a></span>&#8203;(int&nbsp;lessThan,

  283.           int&nbsp;delta)</code></th>

  284. <td class="colLast">

  285. <div class="block">For each <code>local_variable_table[i].index</code>,

  286.  this method increases <code>index</code> by <code>delta</code>.</div>

  287. </td>

  288. </tr>

  289. <tr id="i8" class="altColor">

  290. <td class="colFirst"><code>java.lang.String</code></td>

  291. <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/LocalVariableAttribute.html#signature-int-">signature</a></span>&#8203;(int&nbsp;i)</code></th>

  292. <td class="colLast">

  293. <div class="block">This method is equivalent to <code>descriptor()</code>.</div>

  294. </td>

  295. </tr>

  296. <tr id="i9" class="rowColor">

  297. <td class="colFirst"><code>int</code></td>

  298. <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/LocalVariableAttribute.html#signatureIndex-int-">signatureIndex</a></span>&#8203;(int&nbsp;i)</code></th>

  299. <td class="colLast">

  300. <div class="block">This method is equivalent to <code>descriptorIndex()</code>.</div>

  301. </td>

  302. </tr>

  303. <tr id="i10" class="altColor">

  304. <td class="colFirst"><code>int</code></td>

  305. <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/LocalVariableAttribute.html#startPc-int-">startPc</a></span>&#8203;(int&nbsp;i)</code></th>

  306. <td class="colLast">

  307. <div class="block">Returns <code>local_variable_table[i].start_pc</code>.</div>

  308. </td>

  309. </tr>

  310. <tr id="i11" class="rowColor">

  311. <td class="colFirst"><code>int</code></td>

  312. <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/LocalVariableAttribute.html#tableLength--">tableLength</a></span>()</code></th>

  313. <td class="colLast">

  314. <div class="block">Returns <code>local_variable_table_length</code>.</div>

  315. </td>

  316. </tr>

  317. <tr id="i12" class="altColor">

  318. <td class="colFirst"><code>java.lang.String</code></td>

  319. <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/LocalVariableAttribute.html#variableName-int-">variableName</a></span>&#8203;(int&nbsp;i)</code></th>

  320. <td class="colLast">

  321. <div class="block">Returns the name of the local variable

  322.  specified by <code>local_variable_table[i].name_index</code>.</div>

  323. </td>

  324. </tr>

  325. </table>

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  327. <li class="blockList"><a name="methods.inherited.from.class.javassist.bytecode.AttributeInfo">

  328. <!--   -->

  329. </a>

  330. <h3>Methods inherited from class&nbsp;javassist.bytecode.<a href="../../javassist/bytecode/AttributeInfo.html" title="class in javassist.bytecode">AttributeInfo</a></h3>

  331. <code><a href="../../javassist/bytecode/AttributeInfo.html#get--">get</a>, <a href="../../javassist/bytecode/AttributeInfo.html#getConstPool--">getConstPool</a>, <a href="../../javassist/bytecode/AttributeInfo.html#getName--">getName</a>, <a href="../../javassist/bytecode/AttributeInfo.html#length--">length</a>, <a href="../../javassist/bytecode/AttributeInfo.html#set-byte:A-">set</a></code></li>

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  334. <li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">

  335. <!--   -->

  336. </a>

  337. <h3>Methods inherited from class&nbsp;java.lang.Object</h3>

  338. <code>equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>

  339. </ul>

  340. </li>

  341. </ul>

  342. </li>

  343. </ul>

  344. </div>

  345. <div class="details">

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  347. <li class="blockList">

  348. <!-- ============ FIELD DETAIL =========== -->

  349. <ul class="blockList">

  350. <li class="blockList"><a name="field.detail">

  351. <!--   -->

  352. </a>

  353. <h3>Field Detail</h3>

  354. <a name="tag">

  355. <!--   -->

  356. </a>

  357. <ul class="blockList">

  358. <li class="blockList">

  359. <h4>tag</h4>

  360. <pre>public static final&nbsp;java.lang.String tag</pre>

  361. <div class="block">The name of this attribute <code>"LocalVariableTable"</code>.</div>

  362. <dl>

  363. <dt><span class="seeLabel">See Also:</span></dt>

  364. <dd><a href="../../constant-values.html#javassist.bytecode.LocalVariableAttribute.tag">Constant Field Values</a></dd>

  365. </dl>

  366. </li>

  367. </ul>

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  372. <li class="blockList">

  373. <h4>typeTag</h4>

  374. <pre>public static final&nbsp;java.lang.String typeTag</pre>

  375. <div class="block">The name of the attribute <code>"LocalVariableTypeTable"</code>.</div>

  376. <dl>

  377. <dt><span class="seeLabel">See Also:</span></dt>

  378. <dd><a href="../../constant-values.html#javassist.bytecode.LocalVariableAttribute.typeTag">Constant Field Values</a></dd>

  379. </dl>

  380. </li>

  381. </ul>

  382. </li>

  383. </ul>

  384. <!-- ========= CONSTRUCTOR DETAIL ======== -->

  385. <ul class="blockList">

  386. <li class="blockList"><a name="constructor.detail">

  387. <!--   -->

  388. </a>

  389. <h3>Constructor Detail</h3>

  390. <a name="LocalVariableAttribute-javassist.bytecode.ConstPool-">

  391. <!--   -->

  392. </a>

  393. <ul class="blockList">

  394. <li class="blockList">

  395. <h4>LocalVariableAttribute</h4>

  396. <pre>public&nbsp;LocalVariableAttribute&#8203;(<a href="../../javassist/bytecode/ConstPool.html" title="class in javassist.bytecode">ConstPool</a>&nbsp;cp)</pre>

  397. <div class="block">Constructs an empty LocalVariableTable.</div>

  398. </li>

  399. </ul>

  400. <a name="LocalVariableAttribute-javassist.bytecode.ConstPool-java.lang.String-">

  401. <!--   -->

  402. </a>

  403. <ul class="blockListLast">

  404. <li class="blockList">

  405. <h4>LocalVariableAttribute</h4>

  406. <pre>@Deprecated

  407. public&nbsp;LocalVariableAttribute&#8203;(<a href="../../javassist/bytecode/ConstPool.html" title="class in javassist.bytecode">ConstPool</a>&nbsp;cp,

  408.                               java.lang.String&nbsp;name)</pre>

  409. <div class="deprecationBlock"><span class="deprecatedLabel">Deprecated.</span></div>

  410. <div class="block">Constructs an empty LocalVariableTable.</div>

  411. <dl>

  412. <dt><span class="paramLabel">Parameters:</span></dt>

  413. <dd><code>name</code> - the attribute name.

  414.                   <code>LocalVariableAttribute.tag</code> or

  415.                   <code>LocalVariableAttribute.typeTag</code>.</dd>

  416. <dt><span class="simpleTagLabel">Since:</span></dt>

  417. <dd>3.1</dd>

  418. <dt><span class="seeLabel">See Also:</span></dt>

  419. <dd><a href="../../javassist/bytecode/LocalVariableAttribute.html#tag"><code>tag</code></a>, 

  420. <a href="../../javassist/bytecode/LocalVariableAttribute.html#typeTag"><code>typeTag</code></a></dd>

  421. </dl>

  422. </li>

  423. </ul>

  424. </li>

  425. </ul>

  426. <!-- ============ METHOD DETAIL ========== -->

  427. <ul class="blockList">

  428. <li class="blockList"><a name="method.detail">

  429. <!--   -->

  430. </a>

  431. <h3>Method Detail</h3>

  432. <a name="addEntry-int-int-int-int-int-">

  433. <!--   -->

  434. </a>

  435. <ul class="blockList">

  436. <li class="blockList">

  437. <h4>addEntry</h4>

  438. <pre>public&nbsp;void&nbsp;addEntry&#8203;(int&nbsp;startPc,

  439.                      int&nbsp;length,

  440.                      int&nbsp;nameIndex,

  441.                      int&nbsp;descriptorIndex,

  442.                      int&nbsp;index)</pre>

  443. <div class="block">Appends a new entry to <code>local_variable_table</code>.</div>

  444. <dl>

  445. <dt><span class="paramLabel">Parameters:</span></dt>

  446. <dd><code>startPc</code> - <code>start_pc</code></dd>

  447. <dd><code>length</code> - <code>length</code></dd>

  448. <dd><code>nameIndex</code> - <code>name_index</code></dd>

  449. <dd><code>descriptorIndex</code> - <code>descriptor_index</code></dd>

  450. <dd><code>index</code> - <code>index</code></dd>

  451. </dl>

  452. </li>

  453. </ul>

  454. <a name="shiftIndex-int-int-">

  455. <!--   -->

  456. </a>

  457. <ul class="blockList">

  458. <li class="blockList">

  459. <h4>shiftIndex</h4>

  460. <pre>public&nbsp;void&nbsp;shiftIndex&#8203;(int&nbsp;lessThan,

  461.                        int&nbsp;delta)</pre>

  462. <div class="block">For each <code>local_variable_table[i].index</code>,

  463.  this method increases <code>index</code> by <code>delta</code>.</div>

  464. <dl>

  465. <dt><span class="paramLabel">Parameters:</span></dt>

  466. <dd><code>lessThan</code> - the index does not change if it

  467.                       is less than this value.</dd>

  468. </dl>

  469. </li>

  470. </ul>

  471. <a name="tableLength--">

  472. <!--   -->

  473. </a>

  474. <ul class="blockList">

  475. <li class="blockList">

  476. <h4>tableLength</h4>

  477. <pre>public&nbsp;int&nbsp;tableLength()</pre>

  478. <div class="block">Returns <code>local_variable_table_length</code>.

  479.  This represents the number of entries in the table.</div>

  480. </li>

  481. </ul>

  482. <a name="startPc-int-">

  483. <!--   -->

  484. </a>

  485. <ul class="blockList">

  486. <li class="blockList">

  487. <h4>startPc</h4>

  488. <pre>public&nbsp;int&nbsp;startPc&#8203;(int&nbsp;i)</pre>

  489. <div class="block">Returns <code>local_variable_table[i].start_pc</code>.

  490.  This represents the index into the code array from which the local

  491.  variable is effective.</div>

  492. <dl>

  493. <dt><span class="paramLabel">Parameters:</span></dt>

  494. <dd><code>i</code> - the i-th entry.</dd>

  495. </dl>

  496. </li>

  497. </ul>

  498. <a name="codeLength-int-">

  499. <!--   -->

  500. </a>

  501. <ul class="blockList">

  502. <li class="blockList">

  503. <h4>codeLength</h4>

  504. <pre>public&nbsp;int&nbsp;codeLength&#8203;(int&nbsp;i)</pre>

  505. <div class="block">Returns <code>local_variable_table[i].length</code>.

  506.  This represents the length of the code region in which the local

  507.  variable is effective.</div>

  508. <dl>

  509. <dt><span class="paramLabel">Parameters:</span></dt>

  510. <dd><code>i</code> - the i-th entry.</dd>

  511. </dl>

  512. </li>

  513. </ul>

  514. <a name="nameIndex-int-">

  515. <!--   -->

  516. </a>

  517. <ul class="blockList">

  518. <li class="blockList">

  519. <h4>nameIndex</h4>

  520. <pre>public&nbsp;int&nbsp;nameIndex&#8203;(int&nbsp;i)</pre>

  521. <div class="block">Returns the value of <code>local_variable_table[i].name_index</code>.

  522.  This represents the name of the local variable.</div>

  523. <dl>

  524. <dt><span class="paramLabel">Parameters:</span></dt>

  525. <dd><code>i</code> - the i-th entry.</dd>

  526. </dl>

  527. </li>

  528. </ul>

  529. <a name="variableName-int-">

  530. <!--   -->

  531. </a>

  532. <ul class="blockList">

  533. <li class="blockList">

  534. <h4>variableName</h4>

  535. <pre>public&nbsp;java.lang.String&nbsp;variableName&#8203;(int&nbsp;i)</pre>

  536. <div class="block">Returns the name of the local variable

  537.  specified by <code>local_variable_table[i].name_index</code>.</div>

  538. <dl>

  539. <dt><span class="paramLabel">Parameters:</span></dt>

  540. <dd><code>i</code> - the i-th entry.</dd>

  541. </dl>

  542. </li>

  543. </ul>

  544. <a name="descriptorIndex-int-">

  545. <!--   -->

  546. </a>

  547. <ul class="blockList">

  548. <li class="blockList">

  549. <h4>descriptorIndex</h4>

  550. <pre>public&nbsp;int&nbsp;descriptorIndex&#8203;(int&nbsp;i)</pre>

  551. <div class="block">Returns the value of

  552.  <code>local_variable_table[i].descriptor_index</code>.

  553.  This represents the type descriptor of the local variable.

  554.  <p>

  555.  If this attribute represents a LocalVariableTypeTable attribute,

  556.  this method returns the value of

  557.  <code>local_variable_type_table[i].signature_index</code>.

  558.  It represents the type of the local variable.</div>

  559. <dl>

  560. <dt><span class="paramLabel">Parameters:</span></dt>

  561. <dd><code>i</code> - the i-th entry.</dd>

  562. </dl>

  563. </li>

  564. </ul>

  565. <a name="signatureIndex-int-">

  566. <!--   -->

  567. </a>

  568. <ul class="blockList">

  569. <li class="blockList">

  570. <h4>signatureIndex</h4>

  571. <pre>public&nbsp;int&nbsp;signatureIndex&#8203;(int&nbsp;i)</pre>

  572. <div class="block">This method is equivalent to <code>descriptorIndex()</code>.

  573.  If this attribute represents a LocalVariableTypeTable attribute,

  574.  this method should be used instead of <code>descriptorIndex()</code>

  575.  since the method name is more appropriate.</div>

  576. <dl>

  577. <dt><span class="paramLabel">Parameters:</span></dt>

  578. <dd><code>i</code> - the i-th entry.</dd>

  579. <dt><span class="seeLabel">See Also:</span></dt>

  580. <dd><a href="../../javassist/bytecode/LocalVariableAttribute.html#descriptorIndex-int-"><code>descriptorIndex(int)</code></a>, 

  581. <a href="../../javassist/bytecode/SignatureAttribute.html#toFieldSignature-java.lang.String-"><code>SignatureAttribute.toFieldSignature(String)</code></a></dd>

  582. </dl>

  583. </li>

  584. </ul>

  585. <a name="descriptor-int-">

  586. <!--   -->

  587. </a>

  588. <ul class="blockList">

  589. <li class="blockList">

  590. <h4>descriptor</h4>

  591. <pre>public&nbsp;java.lang.String&nbsp;descriptor&#8203;(int&nbsp;i)</pre>

  592. <div class="block">Returns the type descriptor of the local variable

  593.  specified by <code>local_variable_table[i].descriptor_index</code>.

  594.  <p>

  595.  If this attribute represents a LocalVariableTypeTable attribute,

  596.  this method returns the type signature of the local variable

  597.  specified by <code>local_variable_type_table[i].signature_index</code>.</div>

  598. <dl>

  599. <dt><span class="paramLabel">Parameters:</span></dt>

  600. <dd><code>i</code> - the i-th entry.</dd>

  601. </dl>

  602. </li>

  603. </ul>

  604. <a name="signature-int-">

  605. <!--   -->

  606. </a>

  607. <ul class="blockList">

  608. <li class="blockList">

  609. <h4>signature</h4>

  610. <pre>public&nbsp;java.lang.String&nbsp;signature&#8203;(int&nbsp;i)</pre>

  611. <div class="block">This method is equivalent to <code>descriptor()</code>.

  612.  If this attribute represents a LocalVariableTypeTable attribute,

  613.  this method should be used instead of <code>descriptor()</code>

  614.  since the method name is more appropriate.

  615. 

  616.  <p>To parse the string, call <code>toFieldSignature(String)</code>

  617.  in <code>SignatureAttribute</code>.</div>

  618. <dl>

  619. <dt><span class="paramLabel">Parameters:</span></dt>

  620. <dd><code>i</code> - the i-th entry.</dd>

  621. <dt><span class="seeLabel">See Also:</span></dt>

  622. <dd><a href="../../javassist/bytecode/LocalVariableAttribute.html#descriptor-int-"><code>descriptor(int)</code></a>, 

  623. <a href="../../javassist/bytecode/SignatureAttribute.html#toFieldSignature-java.lang.String-"><code>SignatureAttribute.toFieldSignature(String)</code></a></dd>

  624. </dl>

  625. </li>

  626. </ul>

  627. <a name="index-int-">

  628. <!--   -->

  629. </a>

  630. <ul class="blockList">

  631. <li class="blockList">

  632. <h4>index</h4>

  633. <pre>public&nbsp;int&nbsp;index&#8203;(int&nbsp;i)</pre>

  634. <div class="block">Returns <code>local_variable_table[i].index</code>.

  635.  This represents the index of the local variable.</div>

  636. <dl>

  637. <dt><span class="paramLabel">Parameters:</span></dt>

  638. <dd><code>i</code> - the i-th entry.</dd>

  639. </dl>

  640. </li>

  641. </ul>

  642. <a name="copy-javassist.bytecode.ConstPool-java.util.Map-">

  643. <!--   -->

  644. </a>

  645. <ul class="blockListLast">

  646. <li class="blockList">

  647. <h4>copy</h4>

  648. <pre>public&nbsp;<a href="../../javassist/bytecode/AttributeInfo.html" title="class in javassist.bytecode">AttributeInfo</a>&nbsp;copy&#8203;(<a href="../../javassist/bytecode/ConstPool.html" title="class in javassist.bytecode">ConstPool</a>&nbsp;newCp,

  649.                           java.util.Map&lt;java.lang.String,java.lang.String&gt;&nbsp;classnames)</pre>

  650. <div class="block">Makes a copy.</div>

  651. <dl>

  652. <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>

  653. <dd><code><a href="../../javassist/bytecode/AttributeInfo.html#copy-javassist.bytecode.ConstPool-java.util.Map-">copy</a></code>&nbsp;in class&nbsp;<code><a href="../../javassist/bytecode/AttributeInfo.html" title="class in javassist.bytecode">AttributeInfo</a></code></dd>

  654. <dt><span class="paramLabel">Parameters:</span></dt>

  655. <dd><code>newCp</code> - the constant pool table used by the new copy.</dd>

  656. <dd><code>classnames</code> - should be null.</dd>

  657. </dl>

  658. </li>

  659. </ul>

  660. </li>

  661. </ul>

  662. </li>

  663. </ul>

  664. </div>

  665. </div>

  666. <!-- ========= END OF CLASS DATA ========= -->

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  678. <li class="navBarCell1Rev">Class</li>

  679. <li><a href="class-use/LocalVariableAttribute.html">Use</a></li>

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  714. <li>Summary:&nbsp;</li>

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  731. <p class="legalCopy"><small><i>Javassist, a Java-bytecode translator toolkit.<br>

  732. Copyright (C) 1999- Shigeru Chiba. All Rights Reserved.</i></small></p>

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