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DefaultKeyedValues2D.html

DefaultKeyedValues2D.html 38 KB
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  6. <title>DefaultKeyedValues2D (JFreeChart Class Library (version 1.0.19-fx))</title>
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    95. 

  95. <div class="subTitle">org.jfree.data</div>
    96. 

  96. <h2 title="Class DefaultKeyedValues2D" class="title">Class DefaultKeyedValues2D</h2>
    97. 

  97. </div>
    98. 

  98. <div class="contentContainer">
    99. 

  99. <ul class="inheritance">
    100. 

  100. <li>java.lang.Object</li>
    101. 

  101. <li>
    102. 

  102. <ul class="inheritance">
    103. 

  103. <li>org.jfree.data.DefaultKeyedValues2D</li>
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    111. 

  111. <dt>All Implemented Interfaces:</dt>
    112. 

  112. <dd>java.io.Serializable, java.lang.Cloneable, <a href="../../../org/jfree/data/KeyedValues2D.html" title="interface in org.jfree.data">KeyedValues2D</a>, <a href="../../../org/jfree/data/Values2D.html" title="interface in org.jfree.data">Values2D</a>, org.jfree.util.PublicCloneable</dd>
    113. 

  113. </dl>
    114. 

  114. <hr>
    115. 

  115. <br>
    116. 

  116. <pre>public class <a href="../../../src-html/org/jfree/data/DefaultKeyedValues2D.html#line.75">DefaultKeyedValues2D</a>
    117. 

  117. extends java.lang.Object
    118. 

  118. implements <a href="../../../org/jfree/data/KeyedValues2D.html" title="interface in org.jfree.data">KeyedValues2D</a>, org.jfree.util.PublicCloneable, java.lang.Cloneable, java.io.Serializable</pre>
    119. 

  119. <div class="block">A data structure that stores zero, one or many values, where each value
    120. 

  120.  is associated with two keys (a 'row' key and a 'column' key).  The keys
    121. 

  121.  should be (a) instances of <code>Comparable</code> and (b) immutable.</div>
    122. 

  122. <dl>
    123. 

  123. <dt><span class="seeLabel">See Also:</span></dt>
    124. 

  124. <dd><a href="../../../serialized-form.html#org.jfree.data.DefaultKeyedValues2D">Serialized Form</a></dd>
    125. 

  125. </dl>
    126. 

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    127. 

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    128. 

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    129. 

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    134. 

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    135. 

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    136. 

  136. </a>
    137. 

  137. <h3>Constructor Summary</h3>
    138. 

  138. <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
    139. 

  139. <caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
    140. 

  140. <tr>
    141. 

  141. <th class="colOne" scope="col">Constructor and Description</th>
    142. 

  142. </tr>
    143. 

  143. <tr class="altColor">
    144. 

  144. <td class="colOne"><code><span class="memberNameLink"><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#DefaultKeyedValues2D--">DefaultKeyedValues2D</a></span>()</code>
    145. 

  145. <div class="block">Creates a new instance (initially empty).</div>
    146. 

  146. </td>
    147. 

  147. </tr>
    148. 

  148. <tr class="rowColor">
    149. 

  149. <td class="colOne"><code><span class="memberNameLink"><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#DefaultKeyedValues2D-boolean-">DefaultKeyedValues2D</a></span>(boolean&nbsp;sortRowKeys)</code>
    150. 

  150. <div class="block">Creates a new instance (initially empty).</div>
    151. 

  151. </td>
    152. 

  152. </tr>
    153. 

  153. </table>
    154. 

  154. </li>
    155. 

  155. </ul>
    156. 

  156. <!-- ========== METHOD SUMMARY =========== -->
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    158. 

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    159. 

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    161. 

  161. <h3>Method Summary</h3>
    162. 

  162. <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
    163. 

  163. <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>
    164. 

  164. <tr>
    165. 

  165. <th class="colFirst" scope="col">Modifier and Type</th>
    166. 

  166. <th class="colLast" scope="col">Method and Description</th>
    167. 

  167. </tr>
    168. 

  168. <tr id="i0" class="altColor">
    169. 

  169. <td class="colFirst"><code>void</code></td>
    170. 

  170. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#addValue-java.lang.Number-java.lang.Comparable-java.lang.Comparable-">addValue</a></span>(java.lang.Number&nbsp;value,
    171. 

  171.         java.lang.Comparable&nbsp;rowKey,
    172. 

  172.         java.lang.Comparable&nbsp;columnKey)</code>
    173. 

  173. <div class="block">Adds a value to the table.</div>
    174. 

  174. </td>
    175. 

  175. </tr>
    176. 

  176. <tr id="i1" class="rowColor">
    177. 

  177. <td class="colFirst"><code>void</code></td>
    178. 

  178. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#clear--">clear</a></span>()</code>
    179. 

  179. <div class="block">Clears all the data and associated keys.</div>
    180. 

  180. </td>
    181. 

  181. </tr>
    182. 

  182. <tr id="i2" class="altColor">
    183. 

  183. <td class="colFirst"><code>java.lang.Object</code></td>
    184. 

  184. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#clone--">clone</a></span>()</code>
    185. 

  185. <div class="block">Returns a clone.</div>
    186. 

  186. </td>
    187. 

  187. </tr>
    188. 

  188. <tr id="i3" class="rowColor">
    189. 

  189. <td class="colFirst"><code>boolean</code></td>
    190. 

  190. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#equals-java.lang.Object-">equals</a></span>(java.lang.Object&nbsp;o)</code>
    191. 

  191. <div class="block">Tests if this object is equal to another.</div>
    192. 

  192. </td>
    193. 

  193. </tr>
    194. 

  194. <tr id="i4" class="altColor">
    195. 

  195. <td class="colFirst"><code>int</code></td>
    196. 

  196. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getColumnCount--">getColumnCount</a></span>()</code>
    197. 

  197. <div class="block">Returns the column count.</div>
    198. 

  198. </td>
    199. 

  199. </tr>
    200. 

  200. <tr id="i5" class="rowColor">
    201. 

  201. <td class="colFirst"><code>int</code></td>
    202. 

  202. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getColumnIndex-java.lang.Comparable-">getColumnIndex</a></span>(java.lang.Comparable&nbsp;key)</code>
    203. 

  203. <div class="block">Returns the column index for a given key.</div>
    204. 

  204. </td>
    205. 

  205. </tr>
    206. 

  206. <tr id="i6" class="altColor">
    207. 

  207. <td class="colFirst"><code>java.lang.Comparable</code></td>
    208. 

  208. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getColumnKey-int-">getColumnKey</a></span>(int&nbsp;column)</code>
    209. 

  209. <div class="block">Returns the key for a given column.</div>
    210. 

  210. </td>
    211. 

  211. </tr>
    212. 

  212. <tr id="i7" class="rowColor">
    213. 

  213. <td class="colFirst"><code>java.util.List</code></td>
    214. 

  214. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getColumnKeys--">getColumnKeys</a></span>()</code>
    215. 

  215. <div class="block">Returns the column keys in an unmodifiable list.</div>
    216. 

  216. </td>
    217. 

  217. </tr>
    218. 

  218. <tr id="i8" class="altColor">
    219. 

  219. <td class="colFirst"><code>int</code></td>
    220. 

  220. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getRowCount--">getRowCount</a></span>()</code>
    221. 

  221. <div class="block">Returns the row count.</div>
    222. 

  222. </td>
    223. 

  223. </tr>
    224. 

  224. <tr id="i9" class="rowColor">
    225. 

  225. <td class="colFirst"><code>int</code></td>
    226. 

  226. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getRowIndex-java.lang.Comparable-">getRowIndex</a></span>(java.lang.Comparable&nbsp;key)</code>
    227. 

  227. <div class="block">Returns the row index for a given key.</div>
    228. 

  228. </td>
    229. 

  229. </tr>
    230. 

  230. <tr id="i10" class="altColor">
    231. 

  231. <td class="colFirst"><code>java.lang.Comparable</code></td>
    232. 

  232. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getRowKey-int-">getRowKey</a></span>(int&nbsp;row)</code>
    233. 

  233. <div class="block">Returns the key for a given row.</div>
    234. 

  234. </td>
    235. 

  235. </tr>
    236. 

  236. <tr id="i11" class="rowColor">
    237. 

  237. <td class="colFirst"><code>java.util.List</code></td>
    238. 

  238. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getRowKeys--">getRowKeys</a></span>()</code>
    239. 

  239. <div class="block">Returns the row keys in an unmodifiable list.</div>
    240. 

  240. </td>
    241. 

  241. </tr>
    242. 

  242. <tr id="i12" class="altColor">
    243. 

  243. <td class="colFirst"><code>java.lang.Number</code></td>
    244. 

  244. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getValue-java.lang.Comparable-java.lang.Comparable-">getValue</a></span>(java.lang.Comparable&nbsp;rowKey,
    245. 

  245.         java.lang.Comparable&nbsp;columnKey)</code>
    246. 

  246. <div class="block">Returns the value for the given row and column keys.</div>
    247. 

  247. </td>
    248. 

  248. </tr>
    249. 

  249. <tr id="i13" class="rowColor">
    250. 

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

  251. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getValue-int-int-">getValue</a></span>(int&nbsp;row,
    252. 

  252.         int&nbsp;column)</code>
    253. 

  253. <div class="block">Returns the value for a given row and column.</div>
    254. 

  254. </td>
    255. 

  255. </tr>
    256. 

  256. <tr id="i14" class="altColor">
    257. 

  257. <td class="colFirst"><code>int</code></td>
    258. 

  258. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#hashCode--">hashCode</a></span>()</code>
    259. 

  259. <div class="block">Returns a hash code.</div>
    260. 

  260. </td>
    261. 

  261. </tr>
    262. 

  262. <tr id="i15" class="rowColor">
    263. 

  263. <td class="colFirst"><code>void</code></td>
    264. 

  264. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#removeColumn-java.lang.Comparable-">removeColumn</a></span>(java.lang.Comparable&nbsp;columnKey)</code>
    265. 

  265. <div class="block">Removes a column from the table.</div>
    266. 

  266. </td>
    267. 

  267. </tr>
    268. 

  268. <tr id="i16" class="altColor">
    269. 

  269. <td class="colFirst"><code>void</code></td>
    270. 

  270. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#removeColumn-int-">removeColumn</a></span>(int&nbsp;columnIndex)</code>
    271. 

  271. <div class="block">Removes a column.</div>
    272. 

  272. </td>
    273. 

  273. </tr>
    274. 

  274. <tr id="i17" class="rowColor">
    275. 

  275. <td class="colFirst"><code>void</code></td>
    276. 

  276. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#removeRow-java.lang.Comparable-">removeRow</a></span>(java.lang.Comparable&nbsp;rowKey)</code>
    277. 

  277. <div class="block">Removes a row from the table.</div>
    278. 

  278. </td>
    279. 

  279. </tr>
    280. 

  280. <tr id="i18" class="altColor">
    281. 

  281. <td class="colFirst"><code>void</code></td>
    282. 

  282. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#removeRow-int-">removeRow</a></span>(int&nbsp;rowIndex)</code>
    283. 

  283. <div class="block">Removes a row.</div>
    284. 

  284. </td>
    285. 

  285. </tr>
    286. 

  286. <tr id="i19" class="rowColor">
    287. 

  287. <td class="colFirst"><code>void</code></td>
    288. 

  288. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#removeValue-java.lang.Comparable-java.lang.Comparable-">removeValue</a></span>(java.lang.Comparable&nbsp;rowKey,
    289. 

  289.            java.lang.Comparable&nbsp;columnKey)</code>
    290. 

  290. <div class="block">Removes a value from the table by setting it to <code>null</code>.</div>
    291. 

  291. </td>
    292. 

  292. </tr>
    293. 

  293. <tr id="i20" class="altColor">
    294. 

  294. <td class="colFirst"><code>void</code></td>
    295. 

  295. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#setValue-java.lang.Number-java.lang.Comparable-java.lang.Comparable-">setValue</a></span>(java.lang.Number&nbsp;value,
    296. 

  296.         java.lang.Comparable&nbsp;rowKey,
    297. 

  297.         java.lang.Comparable&nbsp;columnKey)</code>
    298. 

  298. <div class="block">Adds or updates a value.</div>
    299. 

  299. </td>
    300. 

  300. </tr>
    301. 

  301. </table>
    302. 

  302. <ul class="blockList">
    303. 

  303. <li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
    304. 

  304. <!--   -->
    305. 

  305. </a>
    306. 

  306. <h3>Methods inherited from class&nbsp;java.lang.Object</h3>
    307. 

  307. <code>finalize, getClass, notify, notifyAll, toString, wait, wait, wait</code></li>
    308. 

  308. </ul>
    309. 

  309. </li>
    310. 

  310. </ul>
    311. 

  311. </li>
    312. 

  312. </ul>
    313. 

  313. </div>
    314. 

  314. <div class="details">
    315. 

  315. <ul class="blockList">
    316. 

  316. <li class="blockList">
    317. 

  317. <!-- ========= CONSTRUCTOR DETAIL ======== -->
    318. 

  318. <ul class="blockList">
    319. 

  319. <li class="blockList"><a name="constructor.detail">
    320. 

  320. <!--   -->
    321. 

  321. </a>
    322. 

  322. <h3>Constructor Detail</h3>
    323. 

  323. <a name="DefaultKeyedValues2D--">
    324. 

  324. <!--   -->
    325. 

  325. </a>
    326. 

  326. <ul class="blockList">
    327. 

  327. <li class="blockList">
    328. 

  328. <h4>DefaultKeyedValues2D</h4>
    329. 

  329. <pre>public&nbsp;<a href="../../../src-html/org/jfree/data/DefaultKeyedValues2D.html#line.96">DefaultKeyedValues2D</a>()</pre>
    330. 

  330. <div class="block">Creates a new instance (initially empty).</div>
    331. 

  331. </li>
    332. 

  332. </ul>
    333. 

  333. <a name="DefaultKeyedValues2D-boolean-">
    334. 

  334. <!--   -->
    335. 

  335. </a>
    336. 

  336. <ul class="blockListLast">
    337. 

  337. <li class="blockList">
    338. 

  338. <h4>DefaultKeyedValues2D</h4>
    339. 

  339. <pre>public&nbsp;<a href="../../../src-html/org/jfree/data/DefaultKeyedValues2D.html#line.105">DefaultKeyedValues2D</a>(boolean&nbsp;sortRowKeys)</pre>
    340. 

  340. <div class="block">Creates a new instance (initially empty).</div>
    341. 

  341. <dl>
    342. 

  342. <dt><span class="paramLabel">Parameters:</span></dt>
    343. 

  343. <dd><code>sortRowKeys</code> - if the row keys should be sorted.</dd>
    344. 

  344. </dl>
    345. 

  345. </li>
    346. 

  346. </ul>
    347. 

  347. </li>
    348. 

  348. </ul>
    349. 

  349. <!-- ============ METHOD DETAIL ========== -->
    350. 

  350. <ul class="blockList">
    351. 

  351. <li class="blockList"><a name="method.detail">
    352. 

  352. <!--   -->
    353. 

  353. </a>
    354. 

  354. <h3>Method Detail</h3>
    355. 

  355. <a name="getRowCount--">
    356. 

  356. <!--   -->
    357. 

  357. </a>
    358. 

  358. <ul class="blockList">
    359. 

  359. <li class="blockList">
    360. 

  360. <h4>getRowCount</h4>
    361. 

  361. <pre>public&nbsp;int&nbsp;<a href="../../../src-html/org/jfree/data/DefaultKeyedValues2D.html#line.120">getRowCount</a>()</pre>
    362. 

  362. <div class="block">Returns the row count.</div>
    363. 

  363. <dl>
    364. 

  364. <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
    365. 

  365. <dd><code><a href="../../../org/jfree/data/Values2D.html#getRowCount--">getRowCount</a></code>&nbsp;in interface&nbsp;<code><a href="../../../org/jfree/data/Values2D.html" title="interface in org.jfree.data">Values2D</a></code></dd>
    366. 

  366. <dt><span class="returnLabel">Returns:</span></dt>
    367. 

  367. <dd>The row count.</dd>
    368. 

  368. <dt><span class="seeLabel">See Also:</span></dt>
    369. 

  369. <dd><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getColumnCount--"><code>getColumnCount()</code></a></dd>
    370. 

  370. </dl>
    371. 

  371. </li>
    372. 

  372. </ul>
    373. 

  373. <a name="getColumnCount--">
    374. 

  374. <!--   -->
    375. 

  375. </a>
    376. 

  376. <ul class="blockList">
    377. 

  377. <li class="blockList">
    378. 

  378. <h4>getColumnCount</h4>
    379. 

  379. <pre>public&nbsp;int&nbsp;<a href="../../../src-html/org/jfree/data/DefaultKeyedValues2D.html#line.132">getColumnCount</a>()</pre>
    380. 

  380. <div class="block">Returns the column count.</div>
    381. 

  381. <dl>
    382. 

  382. <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
    383. 

  383. <dd><code><a href="../../../org/jfree/data/Values2D.html#getColumnCount--">getColumnCount</a></code>&nbsp;in interface&nbsp;<code><a href="../../../org/jfree/data/Values2D.html" title="interface in org.jfree.data">Values2D</a></code></dd>
    384. 

  384. <dt><span class="returnLabel">Returns:</span></dt>
    385. 

  385. <dd>The column count.</dd>
    386. 

  386. <dt><span class="seeLabel">See Also:</span></dt>
    387. 

  387. <dd><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getRowCount--"><code>getRowCount()</code></a></dd>
    388. 

  388. </dl>
    389. 

  389. </li>
    390. 

  390. </ul>
    391. 

  391. <a name="getValue-int-int-">
    392. 

  392. <!--   -->
    393. 

  393. </a>
    394. 

  394. <ul class="blockList">
    395. 

  395. <li class="blockList">
    396. 

  396. <h4>getValue</h4>
    397. 

  397. <pre>public&nbsp;java.lang.Number&nbsp;<a href="../../../src-html/org/jfree/data/DefaultKeyedValues2D.html#line.147">getValue</a>(int&nbsp;row,
    398. 

  398.                                  int&nbsp;column)</pre>
    399. 

  399. <div class="block">Returns the value for a given row and column.</div>
    400. 

  400. <dl>
    401. 

  401. <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
    402. 

  402. <dd><code><a href="../../../org/jfree/data/Values2D.html#getValue-int-int-">getValue</a></code>&nbsp;in interface&nbsp;<code><a href="../../../org/jfree/data/Values2D.html" title="interface in org.jfree.data">Values2D</a></code></dd>
    403. 

  403. <dt><span class="paramLabel">Parameters:</span></dt>
    404. 

  404. <dd><code>row</code> - the row index.</dd>
    405. 

  405. <dd><code>column</code> - the column index.</dd>
    406. 

  406. <dt><span class="returnLabel">Returns:</span></dt>
    407. 

  407. <dd>The value.</dd>
    408. 

  408. <dt><span class="seeLabel">See Also:</span></dt>
    409. 

  409. <dd><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getValue-java.lang.Comparable-java.lang.Comparable-"><code>getValue(Comparable, Comparable)</code></a></dd>
    410. 

  410. </dl>
    411. 

  411. </li>
    412. 

  412. </ul>
    413. 

  413. <a name="getRowKey-int-">
    414. 

  414. <!--   -->
    415. 

  415. </a>
    416. 

  416. <ul class="blockList">
    417. 

  417. <li class="blockList">
    418. 

  418. <h4>getRowKey</h4>
    419. 

  419. <pre>public&nbsp;java.lang.Comparable&nbsp;<a href="../../../src-html/org/jfree/data/DefaultKeyedValues2D.html#line.173">getRowKey</a>(int&nbsp;row)</pre>
    420. 

  420. <div class="block">Returns the key for a given row.</div>
    421. 

  421. <dl>
    422. 

  422. <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
    423. 

  423. <dd><code><a href="../../../org/jfree/data/KeyedValues2D.html#getRowKey-int-">getRowKey</a></code>&nbsp;in interface&nbsp;<code><a href="../../../org/jfree/data/KeyedValues2D.html" title="interface in org.jfree.data">KeyedValues2D</a></code></dd>
    424. 

  424. <dt><span class="paramLabel">Parameters:</span></dt>
    425. 

  425. <dd><code>row</code> - the row index (in the range 0 to <a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getRowCount--"><code>getRowCount()</code></a> - 1).</dd>
    426. 

  426. <dt><span class="returnLabel">Returns:</span></dt>
    427. 

  427. <dd>The row key.</dd>
    428. 

  428. <dt><span class="seeLabel">See Also:</span></dt>
    429. 

  429. <dd><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getRowIndex-java.lang.Comparable-"><code>getRowIndex(Comparable)</code></a>, 
    430. 

  430. <a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getColumnKey-int-"><code>getColumnKey(int)</code></a></dd>
    431. 

  431. </dl>
    432. 

  432. </li>
    433. 

  433. </ul>
    434. 

  434. <a name="getRowIndex-java.lang.Comparable-">
    435. 

  435. <!--   -->
    436. 

  436. </a>
    437. 

  437. <ul class="blockList">
    438. 

  438. <li class="blockList">
    439. 

  439. <h4>getRowIndex</h4>
    440. 

  440. <pre>public&nbsp;int&nbsp;<a href="../../../src-html/org/jfree/data/DefaultKeyedValues2D.html#line.188">getRowIndex</a>(java.lang.Comparable&nbsp;key)</pre>
    441. 

  441. <div class="block">Returns the row index for a given key.</div>
    442. 

  442. <dl>
    443. 

  443. <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
    444. 

  444. <dd><code><a href="../../../org/jfree/data/KeyedValues2D.html#getRowIndex-java.lang.Comparable-">getRowIndex</a></code>&nbsp;in interface&nbsp;<code><a href="../../../org/jfree/data/KeyedValues2D.html" title="interface in org.jfree.data">KeyedValues2D</a></code></dd>
    445. 

  445. <dt><span class="paramLabel">Parameters:</span></dt>
    446. 

  446. <dd><code>key</code> - the key (<code>null</code> not permitted).</dd>
    447. 

  447. <dt><span class="returnLabel">Returns:</span></dt>
    448. 

  448. <dd>The row index.</dd>
    449. 

  449. <dt><span class="seeLabel">See Also:</span></dt>
    450. 

  450. <dd><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getRowKey-int-"><code>getRowKey(int)</code></a>, 
    451. 

  451. <a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getColumnIndex-java.lang.Comparable-"><code>getColumnIndex(Comparable)</code></a></dd>
    452. 

  452. </dl>
    453. 

  453. </li>
    454. 

  454. </ul>
    455. 

  455. <a name="getRowKeys--">
    456. 

  456. <!--   -->
    457. 

  457. </a>
    458. 

  458. <ul class="blockList">
    459. 

  459. <li class="blockList">
    460. 

  460. <h4>getRowKeys</h4>
    461. 

  461. <pre>public&nbsp;java.util.List&nbsp;<a href="../../../src-html/org/jfree/data/DefaultKeyedValues2D.html#line.206">getRowKeys</a>()</pre>
    462. 

  462. <div class="block">Returns the row keys in an unmodifiable list.</div>
    463. 

  463. <dl>
    464. 

  464. <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
    465. 

  465. <dd><code><a href="../../../org/jfree/data/KeyedValues2D.html#getRowKeys--">getRowKeys</a></code>&nbsp;in interface&nbsp;<code><a href="../../../org/jfree/data/KeyedValues2D.html" title="interface in org.jfree.data">KeyedValues2D</a></code></dd>
    466. 

  466. <dt><span class="returnLabel">Returns:</span></dt>
    467. 

  467. <dd>The row keys.</dd>
    468. 

  468. <dt><span class="seeLabel">See Also:</span></dt>
    469. 

  469. <dd><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getColumnKeys--"><code>getColumnKeys()</code></a></dd>
    470. 

  470. </dl>
    471. 

  471. </li>
    472. 

  472. </ul>
    473. 

  473. <a name="getColumnKey-int-">
    474. 

  474. <!--   -->
    475. 

  475. </a>
    476. 

  476. <ul class="blockList">
    477. 

  477. <li class="blockList">
    478. 

  478. <h4>getColumnKey</h4>
    479. 

  479. <pre>public&nbsp;java.lang.Comparable&nbsp;<a href="../../../src-html/org/jfree/data/DefaultKeyedValues2D.html#line.222">getColumnKey</a>(int&nbsp;column)</pre>
    480. 

  480. <div class="block">Returns the key for a given column.</div>
    481. 

  481. <dl>
    482. 

  482. <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
    483. 

  483. <dd><code><a href="../../../org/jfree/data/KeyedValues2D.html#getColumnKey-int-">getColumnKey</a></code>&nbsp;in interface&nbsp;<code><a href="../../../org/jfree/data/KeyedValues2D.html" title="interface in org.jfree.data">KeyedValues2D</a></code></dd>
    484. 

  484. <dt><span class="paramLabel">Parameters:</span></dt>
    485. 

  485. <dd><code>column</code> - the column (in the range 0 to <a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getColumnCount--"><code>getColumnCount()</code></a>
    486. 

  486.      - 1).</dd>
    487. 

  487. <dt><span class="returnLabel">Returns:</span></dt>
    488. 

  488. <dd>The key.</dd>
    489. 

  489. <dt><span class="seeLabel">See Also:</span></dt>
    490. 

  490. <dd><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getColumnIndex-java.lang.Comparable-"><code>getColumnIndex(Comparable)</code></a>, 
    491. 

  491. <a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getRowKey-int-"><code>getRowKey(int)</code></a></dd>
    492. 

  492. </dl>
    493. 

  493. </li>
    494. 

  494. </ul>
    495. 

  495. <a name="getColumnIndex-java.lang.Comparable-">
    496. 

  496. <!--   -->
    497. 

  497. </a>
    498. 

  498. <ul class="blockList">
    499. 

  499. <li class="blockList">
    500. 

  500. <h4>getColumnIndex</h4>
    501. 

  501. <pre>public&nbsp;int&nbsp;<a href="../../../src-html/org/jfree/data/DefaultKeyedValues2D.html#line.237">getColumnIndex</a>(java.lang.Comparable&nbsp;key)</pre>
    502. 

  502. <div class="block">Returns the column index for a given key.</div>
    503. 

  503. <dl>
    504. 

  504. <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
    505. 

  505. <dd><code><a href="../../../org/jfree/data/KeyedValues2D.html#getColumnIndex-java.lang.Comparable-">getColumnIndex</a></code>&nbsp;in interface&nbsp;<code><a href="../../../org/jfree/data/KeyedValues2D.html" title="interface in org.jfree.data">KeyedValues2D</a></code></dd>
    506. 

  506. <dt><span class="paramLabel">Parameters:</span></dt>
    507. 

  507. <dd><code>key</code> - the key (<code>null</code> not permitted).</dd>
    508. 

  508. <dt><span class="returnLabel">Returns:</span></dt>
    509. 

  509. <dd>The column index.</dd>
    510. 

  510. <dt><span class="seeLabel">See Also:</span></dt>
    511. 

  511. <dd><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getColumnKey-int-"><code>getColumnKey(int)</code></a>, 
    512. 

  512. <a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getRowIndex-java.lang.Comparable-"><code>getRowIndex(Comparable)</code></a></dd>
    513. 

  513. </dl>
    514. 

  514. </li>
    515. 

  515. </ul>
    516. 

  516. <a name="getColumnKeys--">
    517. 

  517. <!--   -->
    518. 

  518. </a>
    519. 

  519. <ul class="blockList">
    520. 

  520. <li class="blockList">
    521. 

  521. <h4>getColumnKeys</h4>
    522. 

  522. <pre>public&nbsp;java.util.List&nbsp;<a href="../../../src-html/org/jfree/data/DefaultKeyedValues2D.html#line.250">getColumnKeys</a>()</pre>
    523. 

  523. <div class="block">Returns the column keys in an unmodifiable list.</div>
    524. 

  524. <dl>
    525. 

  525. <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
    526. 

  526. <dd><code><a href="../../../org/jfree/data/KeyedValues2D.html#getColumnKeys--">getColumnKeys</a></code>&nbsp;in interface&nbsp;<code><a href="../../../org/jfree/data/KeyedValues2D.html" title="interface in org.jfree.data">KeyedValues2D</a></code></dd>
    527. 

  527. <dt><span class="returnLabel">Returns:</span></dt>
    528. 

  528. <dd>The column keys.</dd>
    529. 

  529. <dt><span class="seeLabel">See Also:</span></dt>
    530. 

  530. <dd><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#getRowKeys--"><code>getRowKeys()</code></a></dd>
    531. 

  531. </dl>
    532. 

  532. </li>
    533. 

  533. </ul>
    534. 

  534. <a name="getValue-java.lang.Comparable-java.lang.Comparable-">
    535. 

  535. <!--   -->
    536. 

  536. </a>
    537. 

  537. <ul class="blockList">
    538. 

  538. <li class="blockList">
    539. 

  539. <h4>getValue</h4>
    540. 

  540. <pre>public&nbsp;java.lang.Number&nbsp;<a href="../../../src-html/org/jfree/data/DefaultKeyedValues2D.html#line.268">getValue</a>(java.lang.Comparable&nbsp;rowKey,
    541. 

  541.                                  java.lang.Comparable&nbsp;columnKey)</pre>
    542. 

  542. <div class="block">Returns the value for the given row and column keys.  This method will
    543. 

  543.  throw an <a href="../../../org/jfree/data/UnknownKeyException.html" title="class in org.jfree.data"><code>UnknownKeyException</code></a> if either key is not defined in the
    544. 

  544.  data structure.</div>
    545. 

  545. <dl>
    546. 

  546. <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
    547. 

  547. <dd><code><a href="../../../org/jfree/data/KeyedValues2D.html#getValue-java.lang.Comparable-java.lang.Comparable-">getValue</a></code>&nbsp;in interface&nbsp;<code><a href="../../../org/jfree/data/KeyedValues2D.html" title="interface in org.jfree.data">KeyedValues2D</a></code></dd>
    548. 

  548. <dt><span class="paramLabel">Parameters:</span></dt>
    549. 

  549. <dd><code>rowKey</code> - the row key (<code>null</code> not permitted).</dd>
    550. 

  550. <dd><code>columnKey</code> - the column key (<code>null</code> not permitted).</dd>
    551. 

  551. <dt><span class="returnLabel">Returns:</span></dt>
    552. 

  552. <dd>The value (possibly <code>null</code>).</dd>
    553. 

  553. <dt><span class="seeLabel">See Also:</span></dt>
    554. 

  554. <dd><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#addValue-java.lang.Number-java.lang.Comparable-java.lang.Comparable-"><code>addValue(Number, Comparable, Comparable)</code></a>, 
    555. 

  555. <a href="../../../org/jfree/data/DefaultKeyedValues2D.html#removeValue-java.lang.Comparable-java.lang.Comparable-"><code>removeValue(Comparable, Comparable)</code></a></dd>
    556. 

  556. </dl>
    557. 

  557. </li>
    558. 

  558. </ul>
    559. 

  559. <a name="addValue-java.lang.Number-java.lang.Comparable-java.lang.Comparable-">
    560. 

  560. <!--   -->
    561. 

  561. </a>
    562. 

  562. <ul class="blockList">
    563. 

  563. <li class="blockList">
    564. 

  564. <h4>addValue</h4>
    565. 

  565. <pre>public&nbsp;void&nbsp;<a href="../../../src-html/org/jfree/data/DefaultKeyedValues2D.html#line.304">addValue</a>(java.lang.Number&nbsp;value,
    566. 

  566.                      java.lang.Comparable&nbsp;rowKey,
    567. 

  567.                      java.lang.Comparable&nbsp;columnKey)</pre>
    568. 

  568. <div class="block">Adds a value to the table.  Performs the same function as
    569. 

  569.  #setValue(Number, Comparable, Comparable).</div>
    570. 

  570. <dl>
    571. 

  571. <dt><span class="paramLabel">Parameters:</span></dt>
    572. 

  572. <dd><code>value</code> - the value (<code>null</code> permitted).</dd>
    573. 

  573. <dd><code>rowKey</code> - the row key (<code>null</code> not permitted).</dd>
    574. 

  574. <dd><code>columnKey</code> - the column key (<code>null</code> not permitted).</dd>
    575. 

  575. <dt><span class="seeLabel">See Also:</span></dt>
    576. 

  576. <dd><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#setValue-java.lang.Number-java.lang.Comparable-java.lang.Comparable-"><code>setValue(Number, Comparable, Comparable)</code></a>, 
    577. 

  577. <a href="../../../org/jfree/data/DefaultKeyedValues2D.html#removeValue-java.lang.Comparable-java.lang.Comparable-"><code>removeValue(Comparable, Comparable)</code></a></dd>
    578. 

  578. </dl>
    579. 

  579. </li>
    580. 

  580. </ul>
    581. 

  581. <a name="setValue-java.lang.Number-java.lang.Comparable-java.lang.Comparable-">
    582. 

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    583. 

  583. </a>
    584. 

  584. <ul class="blockList">
    585. 

  585. <li class="blockList">
    586. 

  586. <h4>setValue</h4>
    587. 

  587. <pre>public&nbsp;void&nbsp;<a href="../../../src-html/org/jfree/data/DefaultKeyedValues2D.html#line.320">setValue</a>(java.lang.Number&nbsp;value,
    588. 

  588.                      java.lang.Comparable&nbsp;rowKey,
    589. 

  589.                      java.lang.Comparable&nbsp;columnKey)</pre>
    590. 

  590. <div class="block">Adds or updates a value.</div>
    591. 

  591. <dl>
    592. 

  592. <dt><span class="paramLabel">Parameters:</span></dt>
    593. 

  593. <dd><code>value</code> - the value (<code>null</code> permitted).</dd>
    594. 

  594. <dd><code>rowKey</code> - the row key (<code>null</code> not permitted).</dd>
    595. 

  595. <dd><code>columnKey</code> - the column key (<code>null</code> not permitted).</dd>
    596. 

  596. <dt><span class="seeLabel">See Also:</span></dt>
    597. 

  597. <dd><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#addValue-java.lang.Number-java.lang.Comparable-java.lang.Comparable-"><code>addValue(Number, Comparable, Comparable)</code></a>, 
    598. 

  598. <a href="../../../org/jfree/data/DefaultKeyedValues2D.html#removeValue-java.lang.Comparable-java.lang.Comparable-"><code>removeValue(Comparable, Comparable)</code></a></dd>
    599. 

  599. </dl>
    600. 

  600. </li>
    601. 

  601. </ul>
    602. 

  602. <a name="removeValue-java.lang.Comparable-java.lang.Comparable-">
    603. 

  603. <!--   -->
    604. 

  604. </a>
    605. 

  605. <ul class="blockList">
    606. 

  606. <li class="blockList">
    607. 

  607. <h4>removeValue</h4>
    608. 

  608. <pre>public&nbsp;void&nbsp;<a href="../../../src-html/org/jfree/data/DefaultKeyedValues2D.html#line.359">removeValue</a>(java.lang.Comparable&nbsp;rowKey,
    609. 

  609.                         java.lang.Comparable&nbsp;columnKey)</pre>
    610. 

  610. <div class="block">Removes a value from the table by setting it to <code>null</code>.  If
    611. 

  611.  all the values in the specified row and/or column are now
    612. 

  612.  <code>null</code>, the row and/or column is removed from the table.</div>
    613. 

  613. <dl>
    614. 

  614. <dt><span class="paramLabel">Parameters:</span></dt>
    615. 

  615. <dd><code>rowKey</code> - the row key (<code>null</code> not permitted).</dd>
    616. 

  616. <dd><code>columnKey</code> - the column key (<code>null</code> not permitted).</dd>
    617. 

  617. <dt><span class="seeLabel">See Also:</span></dt>
    618. 

  618. <dd><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#addValue-java.lang.Number-java.lang.Comparable-java.lang.Comparable-"><code>addValue(Number, Comparable, Comparable)</code></a></dd>
    619. 

  619. </dl>
    620. 

  620. </li>
    621. 

  621. </ul>
    622. 

  622. <a name="removeRow-int-">
    623. 

  623. <!--   -->
    624. 

  624. </a>
    625. 

  625. <ul class="blockList">
    626. 

  626. <li class="blockList">
    627. 

  627. <h4>removeRow</h4>
    628. 

  628. <pre>public&nbsp;void&nbsp;<a href="../../../src-html/org/jfree/data/DefaultKeyedValues2D.html#line.415">removeRow</a>(int&nbsp;rowIndex)</pre>
    629. 

  629. <div class="block">Removes a row.</div>
    630. 

  630. <dl>
    631. 

  631. <dt><span class="paramLabel">Parameters:</span></dt>
    632. 

  632. <dd><code>rowIndex</code> - the row index.</dd>
    633. 

  633. <dt><span class="seeLabel">See Also:</span></dt>
    634. 

  634. <dd><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#removeRow-java.lang.Comparable-"><code>removeRow(Comparable)</code></a>, 
    635. 

  635. <a href="../../../org/jfree/data/DefaultKeyedValues2D.html#removeColumn-int-"><code>removeColumn(int)</code></a></dd>
    636. 

  636. </dl>
    637. 

  637. </li>
    638. 

  638. </ul>
    639. 

  639. <a name="removeRow-java.lang.Comparable-">
    640. 

  640. <!--   -->
    641. 

  641. </a>
    642. 

  642. <ul class="blockList">
    643. 

  643. <li class="blockList">
    644. 

  644. <h4>removeRow</h4>
    645. 

  645. <pre>public&nbsp;void&nbsp;<a href="../../../src-html/org/jfree/data/DefaultKeyedValues2D.html#line.431">removeRow</a>(java.lang.Comparable&nbsp;rowKey)</pre>
    646. 

  646. <div class="block">Removes a row from the table.</div>
    647. 

  647. <dl>
    648. 

  648. <dt><span class="paramLabel">Parameters:</span></dt>
    649. 

  649. <dd><code>rowKey</code> - the row key (<code>null</code> not permitted).</dd>
    650. 

  650. <dt><span class="throwsLabel">Throws:</span></dt>
    651. 

  651. <dd><code><a href="../../../org/jfree/data/UnknownKeyException.html" title="class in org.jfree.data">UnknownKeyException</a></code> - if <code>rowKey</code> is not defined in the
    652. 

  652.          table.</dd>
    653. 

  653. <dt><span class="seeLabel">See Also:</span></dt>
    654. 

  654. <dd><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#removeRow-int-"><code>removeRow(int)</code></a>, 
    655. 

  655. <a href="../../../org/jfree/data/DefaultKeyedValues2D.html#removeColumn-java.lang.Comparable-"><code>removeColumn(Comparable)</code></a></dd>
    656. 

  656. </dl>
    657. 

  657. </li>
    658. 

  658. </ul>
    659. 

  659. <a name="removeColumn-int-">
    660. 

  660. <!--   -->
    661. 

  661. </a>
    662. 

  662. <ul class="blockList">
    663. 

  663. <li class="blockList">
    664. 

  664. <h4>removeColumn</h4>
    665. 

  665. <pre>public&nbsp;void&nbsp;<a href="../../../src-html/org/jfree/data/DefaultKeyedValues2D.html#line.450">removeColumn</a>(int&nbsp;columnIndex)</pre>
    666. 

  666. <div class="block">Removes a column.</div>
    667. 

  667. <dl>
    668. 

  668. <dt><span class="paramLabel">Parameters:</span></dt>
    669. 

  669. <dd><code>columnIndex</code> - the column index.</dd>
    670. 

  670. <dt><span class="seeLabel">See Also:</span></dt>
    671. 

  671. <dd><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#removeColumn-java.lang.Comparable-"><code>removeColumn(Comparable)</code></a>, 
    672. 

  672. <a href="../../../org/jfree/data/DefaultKeyedValues2D.html#removeRow-int-"><code>removeRow(int)</code></a></dd>
    673. 

  673. </dl>
    674. 

  674. </li>
    675. 

  675. </ul>
    676. 

  676. <a name="removeColumn-java.lang.Comparable-">
    677. 

  677. <!--   -->
    678. 

  678. </a>
    679. 

  679. <ul class="blockList">
    680. 

  680. <li class="blockList">
    681. 

  681. <h4>removeColumn</h4>
    682. 

  682. <pre>public&nbsp;void&nbsp;<a href="../../../src-html/org/jfree/data/DefaultKeyedValues2D.html#line.468">removeColumn</a>(java.lang.Comparable&nbsp;columnKey)</pre>
    683. 

  683. <div class="block">Removes a column from the table.</div>
    684. 

  684. <dl>
    685. 

  685. <dt><span class="paramLabel">Parameters:</span></dt>
    686. 

  686. <dd><code>columnKey</code> - the column key (<code>null</code> not permitted).</dd>
    687. 

  687. <dt><span class="throwsLabel">Throws:</span></dt>
    688. 

  688. <dd><code><a href="../../../org/jfree/data/UnknownKeyException.html" title="class in org.jfree.data">UnknownKeyException</a></code> - if the table does not contain a column with
    689. 

  689.      the specified key.</dd>
    690. 

  690. <dd><code>java.lang.IllegalArgumentException</code> - if <code>columnKey</code> is
    691. 

  691.      <code>null</code>.</dd>
    692. 

  692. <dt><span class="seeLabel">See Also:</span></dt>
    693. 

  693. <dd><a href="../../../org/jfree/data/DefaultKeyedValues2D.html#removeColumn-int-"><code>removeColumn(int)</code></a>, 
    694. 

  694. <a href="../../../org/jfree/data/DefaultKeyedValues2D.html#removeRow-java.lang.Comparable-"><code>removeRow(Comparable)</code></a></dd>
    695. 

  695. </dl>
    696. 

  696. </li>
    697. 

  697. </ul>
    698. 

  698. <a name="clear--">
    699. 

  699. <!--   -->
    700. 

  700. </a>
    701. 

  701. <ul class="blockList">
    702. 

  702. <li class="blockList">
    703. 

  703. <h4>clear</h4>
    704. 

  704. <pre>public&nbsp;void&nbsp;<a href="../../../src-html/org/jfree/data/DefaultKeyedValues2D.html#line.487">clear</a>()</pre>
    705. 

  705. <div class="block">Clears all the data and associated keys.</div>
    706. 

  706. </li>
    707. 

  707. </ul>
    708. 

  708. <a name="equals-java.lang.Object-">
    709. 

  709. <!--   -->
    710. 

  710. </a>
    711. 

  711. <ul class="blockList">
    712. 

  712. <li class="blockList">
    713. 

  713. <h4>equals</h4>
    714. 

  714. <pre>public&nbsp;boolean&nbsp;<a href="../../../src-html/org/jfree/data/DefaultKeyedValues2D.html#line.501">equals</a>(java.lang.Object&nbsp;o)</pre>
    715. 

  715. <div class="block">Tests if this object is equal to another.</div>
    716. 

  716. <dl>
    717. 

  717. <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
    718. 

  718. <dd><code>equals</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
    719. 

  719. <dt><span class="paramLabel">Parameters:</span></dt>
    720. 

  720. <dd><code>o</code> - the other object (<code>null</code> permitted).</dd>
    721. 

  721. <dt><span class="returnLabel">Returns:</span></dt>
    722. 

  722. <dd>A boolean.</dd>
    723. 

  723. </dl>
    724. 

  724. </li>
    725. 

  725. </ul>
    726. 

  726. <a name="hashCode--">
    727. 

  727. <!--   -->
    728. 

  728. </a>
    729. 

  729. <ul class="blockList">
    730. 

  730. <li class="blockList">
    731. 

  731. <h4>hashCode</h4>
    732. 

  732. <pre>public&nbsp;int&nbsp;<a href="../../../src-html/org/jfree/data/DefaultKeyedValues2D.html#line.555">hashCode</a>()</pre>
    733. 

  733. <div class="block">Returns a hash code.</div>
    734. 

  734. <dl>
    735. 

  735. <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
    736. 

  736. <dd><code>hashCode</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
    737. 

  737. <dt><span class="returnLabel">Returns:</span></dt>
    738. 

  738. <dd>A hash code.</dd>
    739. 

  739. </dl>
    740. 

  740. </li>
    741. 

  741. </ul>
    742. 

  742. <a name="clone--">
    743. 

  743. <!--   -->
    744. 

  744. </a>
    745. 

  745. <ul class="blockListLast">
    746. 

  746. <li class="blockList">
    747. 

  747. <h4>clone</h4>
    748. 

  748. <pre>public&nbsp;java.lang.Object&nbsp;<a href="../../../src-html/org/jfree/data/DefaultKeyedValues2D.html#line.572">clone</a>()
    749. 

  749.                        throws java.lang.CloneNotSupportedException</pre>
    750. 

  750. <div class="block">Returns a clone.</div>
    751. 

  751. <dl>
    752. 

  752. <dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
    753. 

  753. <dd><code>clone</code>&nbsp;in interface&nbsp;<code>org.jfree.util.PublicCloneable</code></dd>
    754. 

  754. <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
    755. 

  755. <dd><code>clone</code>&nbsp;in class&nbsp;<code>java.lang.Object</code></dd>
    756. 

  756. <dt><span class="returnLabel">Returns:</span></dt>
    757. 

  757. <dd>A clone.</dd>
    758. 

  758. <dt><span class="throwsLabel">Throws:</span></dt>
    759. 

  759. <dd><code>java.lang.CloneNotSupportedException</code> - this class will not throw this
    760. 

  760.          exception, but subclasses (if any) might.</dd>
    761. 

  761. </dl>
    762. 

  762. </li>
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  763. </ul>
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  764. </li>
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