doc/html/api/str-class.html

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  44       <span class="breadcrumbs">
  45         str ::
  46         Class&nbsp;str
  47       </span>
  48     </td>
  49     <td>
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  62 <!-- ==================== CLASS DESCRIPTION ==================== -->
  63 <h1 class="epydoc">Class str</h1><p class="nomargin-top"></p>
  64 <pre class="base-tree">
  65 object --+
  66          |
  67 basestring --+
  68              |
  69             <strong class="uidshort">str</strong>
  70 </pre>
  71
  72 <dl><dt>Known Subclasses:</dt>
  73 <dd>
  74       <ul class="subclass-list">
  75 <li class="private"><a href="lxml.etree._ElementStringResult-class.html" onclick="show_private();">lxml.etree._ElementStringResult</a></li><li>, <a href="lxml.html.diff.token-class.html">lxml.html.diff.token</a></li>  </ul>
  76 </dd></dl>
  77
  78 <hr />
  79 <p>str(object='') -&gt; string</p>
  80 <p>Return a nice string representation of the object.
  81 If the argument is a string, the return value is the same object.</p>
  82
  83 <!-- ==================== INSTANCE METHODS ==================== -->
  84 <a name="section-InstanceMethods"></a>
  85 <table class="summary" border="1" cellpadding="3"
  86        cellspacing="0" width="100%" bgcolor="white">
  87 <tr bgcolor="#70b0f0" class="table-header">
  88   <td colspan="2" class="table-header">
  89     <table border="0" cellpadding="0" cellspacing="0" width="100%">
  90       <tr valign="top">
  91         <td align="left"><span class="table-header">Instance Methods</span></td>
  92         <td align="right" valign="top"
  93          ><span class="options">[<a href="#section-InstanceMethods"
  94          class="privatelink" onclick="toggle_private();"
  95          >hide private</a>]</span></td>
  96       </tr>
  97     </table>
  98   </td>
  99 </tr>
 100 <tr>
 101     <td width="15%" align="right" valign="top" class="summary">
 102       <span class="summary-type">&nbsp;</span>
 103     </td><td class="summary">
 104       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 105         <tr>
 106           <td><span class="summary-sig"><a name="__add__"></a><span class="summary-sig-name">__add__</span>(<span class="summary-sig-arg">x</span>,
 107         <span class="summary-sig-arg">y</span>)</span><br />
 108       x+y</td>
 109           <td align="right" valign="top">
 110
 111
 112           </td>
 113         </tr>
 114       </table>
 115
 116     </td>
 117   </tr>
 118 <tr>
 119     <td width="15%" align="right" valign="top" class="summary">
 120       <span class="summary-type">&nbsp;</span>
 121     </td><td class="summary">
 122       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 123         <tr>
 124           <td><span class="summary-sig"><a name="__contains__"></a><span class="summary-sig-name">__contains__</span>(<span class="summary-sig-arg">x</span>,
 125         <span class="summary-sig-arg">y</span>)</span><br />
 126       y in x</td>
 127           <td align="right" valign="top">
 128
 129
 130           </td>
 131         </tr>
 132       </table>
 133
 134     </td>
 135   </tr>
 136 <tr>
 137     <td width="15%" align="right" valign="top" class="summary">
 138       <span class="summary-type">&nbsp;</span>
 139     </td><td class="summary">
 140       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 141         <tr>
 142           <td><span class="summary-sig"><a name="__eq__"></a><span class="summary-sig-name">__eq__</span>(<span class="summary-sig-arg">x</span>,
 143         <span class="summary-sig-arg">y</span>)</span><br />
 144       x==y</td>
 145           <td align="right" valign="top">
 146
 147
 148           </td>
 149         </tr>
 150       </table>
 151
 152     </td>
 153   </tr>
 154 <tr>
 155     <td width="15%" align="right" valign="top" class="summary">
 156       <span class="summary-type">string</span>
 157     </td><td class="summary">
 158       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 159         <tr>
 160           <td><span class="summary-sig"><a href="str-class.html#__format__" class="summary-sig-name">__format__</a>(<span class="summary-sig-arg">S</span>,
 161         <span class="summary-sig-arg">format_spec</span>)</span><br />
 162       Return a formatted version of S as described by format_spec.</td>
 163           <td align="right" valign="top">
 164
 165
 166           </td>
 167         </tr>
 168       </table>
 169
 170     </td>
 171   </tr>
 172 <tr>
 173     <td width="15%" align="right" valign="top" class="summary">
 174       <span class="summary-type">&nbsp;</span>
 175     </td><td class="summary">
 176       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 177         <tr>
 178           <td><span class="summary-sig"><a name="__ge__"></a><span class="summary-sig-name">__ge__</span>(<span class="summary-sig-arg">x</span>,
 179         <span class="summary-sig-arg">y</span>)</span><br />
 180       x&gt;=y</td>
 181           <td align="right" valign="top">
 182
 183
 184           </td>
 185         </tr>
 186       </table>
 187
 188     </td>
 189   </tr>
 190 <tr>
 191     <td width="15%" align="right" valign="top" class="summary">
 192       <span class="summary-type">&nbsp;</span>
 193     </td><td class="summary">
 194       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 195         <tr>
 196           <td><span class="summary-sig"><a href="str-class.html#__getattribute__" class="summary-sig-name">__getattribute__</a>(<span class="summary-sig-arg">...</span>)</span><br />
 197       x.__getattribute__('name') &lt;==&gt; x.name</td>
 198           <td align="right" valign="top">
 199
 200
 201           </td>
 202         </tr>
 203       </table>
 204
 205     </td>
 206   </tr>
 207 <tr>
 208     <td width="15%" align="right" valign="top" class="summary">
 209       <span class="summary-type">&nbsp;</span>
 210     </td><td class="summary">
 211       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 212         <tr>
 213           <td><span class="summary-sig"><a name="__getitem__"></a><span class="summary-sig-name">__getitem__</span>(<span class="summary-sig-arg">x</span>,
 214         <span class="summary-sig-arg">y</span>)</span><br />
 215       x[y]</td>
 216           <td align="right" valign="top">
 217
 218
 219           </td>
 220         </tr>
 221       </table>
 222
 223     </td>
 224   </tr>
 225 <tr>
 226     <td width="15%" align="right" valign="top" class="summary">
 227       <span class="summary-type">&nbsp;</span>
 228     </td><td class="summary">
 229       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 230         <tr>
 231           <td><span class="summary-sig"><a name="__getnewargs__"></a><span class="summary-sig-name">__getnewargs__</span>(<span class="summary-sig-arg">...</span>)</span></td>
 232           <td align="right" valign="top">
 233
 234
 235           </td>
 236         </tr>
 237       </table>
 238
 239     </td>
 240   </tr>
 241 <tr>
 242     <td width="15%" align="right" valign="top" class="summary">
 243       <span class="summary-type">&nbsp;</span>
 244     </td><td class="summary">
 245       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 246         <tr>
 247           <td><span class="summary-sig"><a href="str-class.html#__getslice__" class="summary-sig-name">__getslice__</a>(<span class="summary-sig-arg">x</span>,
 248         <span class="summary-sig-arg">i</span>,
 249         <span class="summary-sig-arg">j</span>)</span><br />
 250       x[i:j]</td>
 251           <td align="right" valign="top">
 252
 253
 254           </td>
 255         </tr>
 256       </table>
 257
 258     </td>
 259   </tr>
 260 <tr>
 261     <td width="15%" align="right" valign="top" class="summary">
 262       <span class="summary-type">&nbsp;</span>
 263     </td><td class="summary">
 264       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 265         <tr>
 266           <td><span class="summary-sig"><a name="__gt__"></a><span class="summary-sig-name">__gt__</span>(<span class="summary-sig-arg">x</span>,
 267         <span class="summary-sig-arg">y</span>)</span><br />
 268       x&gt;y</td>
 269           <td align="right" valign="top">
 270
 271
 272           </td>
 273         </tr>
 274       </table>
 275
 276     </td>
 277   </tr>
 278 <tr>
 279     <td width="15%" align="right" valign="top" class="summary">
 280       <span class="summary-type">&nbsp;</span>
 281     </td><td class="summary">
 282       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 283         <tr>
 284           <td><span class="summary-sig"><a href="str-class.html#__hash__" class="summary-sig-name">__hash__</a>(<span class="summary-sig-arg">x</span>)</span><br />
 285       hash(x)</td>
 286           <td align="right" valign="top">
 287
 288
 289           </td>
 290         </tr>
 291       </table>
 292
 293     </td>
 294   </tr>
 295 <tr>
 296     <td width="15%" align="right" valign="top" class="summary">
 297       <span class="summary-type">&nbsp;</span>
 298     </td><td class="summary">
 299       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 300         <tr>
 301           <td><span class="summary-sig"><a name="__le__"></a><span class="summary-sig-name">__le__</span>(<span class="summary-sig-arg">x</span>,
 302         <span class="summary-sig-arg">y</span>)</span><br />
 303       x&lt;=y</td>
 304           <td align="right" valign="top">
 305
 306
 307           </td>
 308         </tr>
 309       </table>
 310
 311     </td>
 312   </tr>
 313 <tr>
 314     <td width="15%" align="right" valign="top" class="summary">
 315       <span class="summary-type">&nbsp;</span>
 316     </td><td class="summary">
 317       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 318         <tr>
 319           <td><span class="summary-sig"><a name="__len__"></a><span class="summary-sig-name">__len__</span>(<span class="summary-sig-arg">x</span>)</span><br />
 320       len(x)</td>
 321           <td align="right" valign="top">
 322
 323
 324           </td>
 325         </tr>
 326       </table>
 327
 328     </td>
 329   </tr>
 330 <tr>
 331     <td width="15%" align="right" valign="top" class="summary">
 332       <span class="summary-type">&nbsp;</span>
 333     </td><td class="summary">
 334       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 335         <tr>
 336           <td><span class="summary-sig"><a name="__lt__"></a><span class="summary-sig-name">__lt__</span>(<span class="summary-sig-arg">x</span>,
 337         <span class="summary-sig-arg">y</span>)</span><br />
 338       x&lt;y</td>
 339           <td align="right" valign="top">
 340
 341
 342           </td>
 343         </tr>
 344       </table>
 345
 346     </td>
 347   </tr>
 348 <tr>
 349     <td width="15%" align="right" valign="top" class="summary">
 350       <span class="summary-type">&nbsp;</span>
 351     </td><td class="summary">
 352       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 353         <tr>
 354           <td><span class="summary-sig"><a name="__mod__"></a><span class="summary-sig-name">__mod__</span>(<span class="summary-sig-arg">x</span>,
 355         <span class="summary-sig-arg">y</span>)</span><br />
 356       x%y</td>
 357           <td align="right" valign="top">
 358
 359
 360           </td>
 361         </tr>
 362       </table>
 363
 364     </td>
 365   </tr>
 366 <tr>
 367     <td width="15%" align="right" valign="top" class="summary">
 368       <span class="summary-type">&nbsp;</span>
 369     </td><td class="summary">
 370       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 371         <tr>
 372           <td><span class="summary-sig"><a name="__mul__"></a><span class="summary-sig-name">__mul__</span>(<span class="summary-sig-arg">x</span>,
 373         <span class="summary-sig-arg">n</span>)</span><br />
 374       x*n</td>
 375           <td align="right" valign="top">
 376
 377
 378           </td>
 379         </tr>
 380       </table>
 381
 382     </td>
 383   </tr>
 384 <tr>
 385     <td width="15%" align="right" valign="top" class="summary">
 386       <span class="summary-type">&nbsp;</span>
 387     </td><td class="summary">
 388       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 389         <tr>
 390           <td><span class="summary-sig"><a name="__ne__"></a><span class="summary-sig-name">__ne__</span>(<span class="summary-sig-arg">x</span>,
 391         <span class="summary-sig-arg">y</span>)</span><br />
 392       x!=y</td>
 393           <td align="right" valign="top">
 394
 395
 396           </td>
 397         </tr>
 398       </table>
 399
 400     </td>
 401   </tr>
 402 <tr>
 403     <td width="15%" align="right" valign="top" class="summary">
 404       <span class="summary-type">a new object with type S, a subtype of T</span>
 405     </td><td class="summary">
 406       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 407         <tr>
 408           <td><span class="summary-sig"><a href="str-class.html#__new__" class="summary-sig-name">__new__</a>(<span class="summary-sig-arg">T</span>,
 409         <span class="summary-sig-arg">S</span>,
 410         <span class="summary-sig-arg">...</span>)</span></td>
 411           <td align="right" valign="top">
 412
 413
 414           </td>
 415         </tr>
 416       </table>
 417
 418     </td>
 419   </tr>
 420 <tr>
 421     <td width="15%" align="right" valign="top" class="summary">
 422       <span class="summary-type">&nbsp;</span>
 423     </td><td class="summary">
 424       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 425         <tr>
 426           <td><span class="summary-sig"><a href="str-class.html#__repr__" class="summary-sig-name">__repr__</a>(<span class="summary-sig-arg">x</span>)</span><br />
 427       repr(x)</td>
 428           <td align="right" valign="top">
 429
 430
 431           </td>
 432         </tr>
 433       </table>
 434
 435     </td>
 436   </tr>
 437 <tr>
 438     <td width="15%" align="right" valign="top" class="summary">
 439       <span class="summary-type">&nbsp;</span>
 440     </td><td class="summary">
 441       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 442         <tr>
 443           <td><span class="summary-sig"><a name="__rmod__"></a><span class="summary-sig-name">__rmod__</span>(<span class="summary-sig-arg">x</span>,
 444         <span class="summary-sig-arg">y</span>)</span><br />
 445       y%x</td>
 446           <td align="right" valign="top">
 447
 448
 449           </td>
 450         </tr>
 451       </table>
 452
 453     </td>
 454   </tr>
 455 <tr>
 456     <td width="15%" align="right" valign="top" class="summary">
 457       <span class="summary-type">&nbsp;</span>
 458     </td><td class="summary">
 459       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 460         <tr>
 461           <td><span class="summary-sig"><a name="__rmul__"></a><span class="summary-sig-name">__rmul__</span>(<span class="summary-sig-arg">x</span>,
 462         <span class="summary-sig-arg">n</span>)</span><br />
 463       n*x</td>
 464           <td align="right" valign="top">
 465
 466
 467           </td>
 468         </tr>
 469       </table>
 470
 471     </td>
 472   </tr>
 473 <tr>
 474     <td width="15%" align="right" valign="top" class="summary">
 475       <span class="summary-type">size of S in memory, in bytes</span>
 476     </td><td class="summary">
 477       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 478         <tr>
 479           <td><span class="summary-sig"><a href="str-class.html#__sizeof__" class="summary-sig-name">__sizeof__</a>(<span class="summary-sig-arg">S</span>)</span><br />
 480       size of object in memory, in bytes</td>
 481           <td align="right" valign="top">
 482
 483
 484           </td>
 485         </tr>
 486       </table>
 487
 488     </td>
 489   </tr>
 490 <tr>
 491     <td width="15%" align="right" valign="top" class="summary">
 492       <span class="summary-type">&nbsp;</span>
 493     </td><td class="summary">
 494       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 495         <tr>
 496           <td><span class="summary-sig"><a href="str-class.html#__str__" class="summary-sig-name">__str__</a>(<span class="summary-sig-arg">x</span>)</span><br />
 497       str(x)</td>
 498           <td align="right" valign="top">
 499
 500
 501           </td>
 502         </tr>
 503       </table>
 504
 505     </td>
 506   </tr>
 507 <tr class="private">
 508     <td width="15%" align="right" valign="top" class="summary">
 509       <span class="summary-type">&nbsp;</span>
 510     </td><td class="summary">
 511       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 512         <tr>
 513           <td><span class="summary-sig"><a name="_formatter_field_name_split"></a><span class="summary-sig-name">_formatter_field_name_split</span>(<span class="summary-sig-arg">...</span>)</span></td>
 514           <td align="right" valign="top">
 515
 516
 517           </td>
 518         </tr>
 519       </table>
 520
 521     </td>
 522   </tr>
 523 <tr class="private">
 524     <td width="15%" align="right" valign="top" class="summary">
 525       <span class="summary-type">&nbsp;</span>
 526     </td><td class="summary">
 527       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 528         <tr>
 529           <td><span class="summary-sig"><a name="_formatter_parser"></a><span class="summary-sig-name">_formatter_parser</span>(<span class="summary-sig-arg">...</span>)</span></td>
 530           <td align="right" valign="top">
 531
 532
 533           </td>
 534         </tr>
 535       </table>
 536
 537     </td>
 538   </tr>
 539 <tr>
 540     <td width="15%" align="right" valign="top" class="summary">
 541       <span class="summary-type">string</span>
 542     </td><td class="summary">
 543       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 544         <tr>
 545           <td><span class="summary-sig"><a name="capitalize"></a><span class="summary-sig-name">capitalize</span>(<span class="summary-sig-arg">S</span>)</span><br />
 546       Return a copy of the string S with only its first character
 547 capitalized.</td>
 548           <td align="right" valign="top">
 549
 550
 551           </td>
 552         </tr>
 553       </table>
 554
 555     </td>
 556   </tr>
 557 <tr>
 558     <td width="15%" align="right" valign="top" class="summary">
 559       <span class="summary-type">string</span>
 560     </td><td class="summary">
 561       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 562         <tr>
 563           <td><span class="summary-sig"><a name="center"></a><span class="summary-sig-name">center</span>(<span class="summary-sig-arg">S</span>,
 564         <span class="summary-sig-arg">width</span>,
 565         <span class="summary-sig-arg">fillchar</span>=<span class="summary-sig-default">...</span>)</span><br />
 566       Return S centered in a string of length width. Padding is
 567 done using the specified fill character (default is a space)</td>
 568           <td align="right" valign="top">
 569
 570
 571           </td>
 572         </tr>
 573       </table>
 574
 575     </td>
 576   </tr>
 577 <tr>
 578     <td width="15%" align="right" valign="top" class="summary">
 579       <span class="summary-type">int</span>
 580     </td><td class="summary">
 581       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 582         <tr>
 583           <td><span class="summary-sig"><a name="count"></a><span class="summary-sig-name">count</span>(<span class="summary-sig-arg">S</span>,
 584         <span class="summary-sig-arg">sub</span>,
 585         <span class="summary-sig-arg">start</span>=<span class="summary-sig-default">...</span>,
 586         <span class="summary-sig-arg">end</span>=<span class="summary-sig-default">...</span>)</span><br />
 587       Return the number of non-overlapping occurrences of substring sub in
 588 string S[start:end].  Optional arguments start and end are interpreted
 589 as in slice notation.</td>
 590           <td align="right" valign="top">
 591
 592
 593           </td>
 594         </tr>
 595       </table>
 596
 597     </td>
 598   </tr>
 599 <tr>
 600     <td width="15%" align="right" valign="top" class="summary">
 601       <span class="summary-type">object</span>
 602     </td><td class="summary">
 603       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 604         <tr>
 605           <td><span class="summary-sig"><a name="decode"></a><span class="summary-sig-name">decode</span>(<span class="summary-sig-arg">S</span>,
 606         <span class="summary-sig-arg">encoding</span>=<span class="summary-sig-default">...</span>,
 607         <span class="summary-sig-arg">errors</span>=<span class="summary-sig-default">...</span>)</span><br />
 608       Decodes S using the codec registered for encoding. encoding defaults
 609 to the default encoding. errors may be given to set a different error
 610 handling scheme. Default is 'strict' meaning that encoding errors raise
 611 a UnicodeDecodeError. Other possible values are 'ignore' and 'replace'
 612 as well as any other name registered with codecs.register_error that is
 613 able to handle UnicodeDecodeErrors.</td>
 614           <td align="right" valign="top">
 615
 616
 617           </td>
 618         </tr>
 619       </table>
 620
 621     </td>
 622   </tr>
 623 <tr>
 624     <td width="15%" align="right" valign="top" class="summary">
 625       <span class="summary-type">object</span>
 626     </td><td class="summary">
 627       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 628         <tr>
 629           <td><span class="summary-sig"><a name="encode"></a><span class="summary-sig-name">encode</span>(<span class="summary-sig-arg">S</span>,
 630         <span class="summary-sig-arg">encoding</span>=<span class="summary-sig-default">...</span>,
 631         <span class="summary-sig-arg">errors</span>=<span class="summary-sig-default">...</span>)</span><br />
 632       Encodes S using the codec registered for encoding. encoding defaults
 633 to the default encoding. errors may be given to set a different error
 634 handling scheme. Default is 'strict' meaning that encoding errors raise
 635 a UnicodeEncodeError. Other possible values are 'ignore', 'replace' and
 636 'xmlcharrefreplace' as well as any other name registered with
 637 codecs.register_error that is able to handle UnicodeEncodeErrors.</td>
 638           <td align="right" valign="top">
 639
 640
 641           </td>
 642         </tr>
 643       </table>
 644
 645     </td>
 646   </tr>
 647 <tr>
 648     <td width="15%" align="right" valign="top" class="summary">
 649       <span class="summary-type">bool</span>
 650     </td><td class="summary">
 651       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 652         <tr>
 653           <td><span class="summary-sig"><a name="endswith"></a><span class="summary-sig-name">endswith</span>(<span class="summary-sig-arg">S</span>,
 654         <span class="summary-sig-arg">suffix</span>,
 655         <span class="summary-sig-arg">start</span>=<span class="summary-sig-default">...</span>,
 656         <span class="summary-sig-arg">end</span>=<span class="summary-sig-default">...</span>)</span><br />
 657       Return True if S ends with the specified suffix, False otherwise.
 658 With optional start, test S beginning at that position.
 659 With optional end, stop comparing S at that position.
 660 suffix can also be a tuple of strings to try.</td>
 661           <td align="right" valign="top">
 662
 663
 664           </td>
 665         </tr>
 666       </table>
 667
 668     </td>
 669   </tr>
 670 <tr>
 671     <td width="15%" align="right" valign="top" class="summary">
 672       <span class="summary-type">string</span>
 673     </td><td class="summary">
 674       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 675         <tr>
 676           <td><span class="summary-sig"><a name="expandtabs"></a><span class="summary-sig-name">expandtabs</span>(<span class="summary-sig-arg">S</span>,
 677         <span class="summary-sig-arg">tabsize</span>=<span class="summary-sig-default">...</span>)</span><br />
 678       Return a copy of S where all tab characters are expanded using spaces.
 679 If tabsize is not given, a tab size of 8 characters is assumed.</td>
 680           <td align="right" valign="top">
 681
 682
 683           </td>
 684         </tr>
 685       </table>
 686
 687     </td>
 688   </tr>
 689 <tr>
 690     <td width="15%" align="right" valign="top" class="summary">
 691       <span class="summary-type">int</span>
 692     </td><td class="summary">
 693       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 694         <tr>
 695           <td><span class="summary-sig"><a href="str-class.html#find" class="summary-sig-name">find</a>(<span class="summary-sig-arg">S</span>,
 696         <span class="summary-sig-arg">sub</span>,
 697         <span class="summary-sig-arg">start</span>=<span class="summary-sig-default">... </span>,
 698         <span class="summary-sig-arg">end</span>=<span class="summary-sig-default">...</span>)</span><br />
 699       Return the lowest index in S where substring sub is found,
 700 such that sub is contained within S[start:end].  Optional
 701 arguments start and end are interpreted as in slice notation.</td>
 702           <td align="right" valign="top">
 703
 704
 705           </td>
 706         </tr>
 707       </table>
 708
 709     </td>
 710   </tr>
 711 <tr>
 712     <td width="15%" align="right" valign="top" class="summary">
 713       <span class="summary-type">string</span>
 714     </td><td class="summary">
 715       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 716         <tr>
 717           <td><span class="summary-sig"><a name="format"></a><span class="summary-sig-name">format</span>(<span class="summary-sig-arg">S</span>,
 718         <span class="summary-sig-arg">*args</span>,
 719         <span class="summary-sig-arg">**kwargs</span>)</span><br />
 720       Return a formatted version of S, using substitutions from args and kwargs.
 721 The substitutions are identified by braces ('{' and '}').</td>
 722           <td align="right" valign="top">
 723
 724
 725           </td>
 726         </tr>
 727       </table>
 728
 729     </td>
 730   </tr>
 731 <tr>
 732     <td width="15%" align="right" valign="top" class="summary">
 733       <span class="summary-type">int</span>
 734     </td><td class="summary">
 735       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 736         <tr>
 737           <td><span class="summary-sig"><a name="index"></a><span class="summary-sig-name">index</span>(<span class="summary-sig-arg">S</span>,
 738         <span class="summary-sig-arg">sub</span>,
 739         <span class="summary-sig-arg">start</span>=<span class="summary-sig-default">... </span>,
 740         <span class="summary-sig-arg">end</span>=<span class="summary-sig-default">...</span>)</span><br />
 741       Like S.find() but raise ValueError when the substring is not found.</td>
 742           <td align="right" valign="top">
 743
 744
 745           </td>
 746         </tr>
 747       </table>
 748
 749     </td>
 750   </tr>
 751 <tr>
 752     <td width="15%" align="right" valign="top" class="summary">
 753       <span class="summary-type">bool</span>
 754     </td><td class="summary">
 755       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 756         <tr>
 757           <td><span class="summary-sig"><a name="isalnum"></a><span class="summary-sig-name">isalnum</span>(<span class="summary-sig-arg">S</span>)</span><br />
 758       Return True if all characters in S are alphanumeric
 759 and there is at least one character in S, False otherwise.</td>
 760           <td align="right" valign="top">
 761
 762
 763           </td>
 764         </tr>
 765       </table>
 766
 767     </td>
 768   </tr>
 769 <tr>
 770     <td width="15%" align="right" valign="top" class="summary">
 771       <span class="summary-type">bool</span>
 772     </td><td class="summary">
 773       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 774         <tr>
 775           <td><span class="summary-sig"><a name="isalpha"></a><span class="summary-sig-name">isalpha</span>(<span class="summary-sig-arg">S</span>)</span><br />
 776       Return True if all characters in S are alphabetic
 777 and there is at least one character in S, False otherwise.</td>
 778           <td align="right" valign="top">
 779
 780
 781           </td>
 782         </tr>
 783       </table>
 784
 785     </td>
 786   </tr>
 787 <tr>
 788     <td width="15%" align="right" valign="top" class="summary">
 789       <span class="summary-type">bool</span>
 790     </td><td class="summary">
 791       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 792         <tr>
 793           <td><span class="summary-sig"><a name="isdigit"></a><span class="summary-sig-name">isdigit</span>(<span class="summary-sig-arg">S</span>)</span><br />
 794       Return True if all characters in S are digits
 795 and there is at least one character in S, False otherwise.</td>
 796           <td align="right" valign="top">
 797
 798
 799           </td>
 800         </tr>
 801       </table>
 802
 803     </td>
 804   </tr>
 805 <tr>
 806     <td width="15%" align="right" valign="top" class="summary">
 807       <span class="summary-type">bool</span>
 808     </td><td class="summary">
 809       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 810         <tr>
 811           <td><span class="summary-sig"><a name="islower"></a><span class="summary-sig-name">islower</span>(<span class="summary-sig-arg">S</span>)</span><br />
 812       Return True if all cased characters in S are lowercase and there is
 813 at least one cased character in S, False otherwise.</td>
 814           <td align="right" valign="top">
 815
 816
 817           </td>
 818         </tr>
 819       </table>
 820
 821     </td>
 822   </tr>
 823 <tr>
 824     <td width="15%" align="right" valign="top" class="summary">
 825       <span class="summary-type">bool</span>
 826     </td><td class="summary">
 827       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 828         <tr>
 829           <td><span class="summary-sig"><a name="isspace"></a><span class="summary-sig-name">isspace</span>(<span class="summary-sig-arg">S</span>)</span><br />
 830       Return True if all characters in S are whitespace
 831 and there is at least one character in S, False otherwise.</td>
 832           <td align="right" valign="top">
 833
 834
 835           </td>
 836         </tr>
 837       </table>
 838
 839     </td>
 840   </tr>
 841 <tr>
 842     <td width="15%" align="right" valign="top" class="summary">
 843       <span class="summary-type">bool</span>
 844     </td><td class="summary">
 845       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 846         <tr>
 847           <td><span class="summary-sig"><a name="istitle"></a><span class="summary-sig-name">istitle</span>(<span class="summary-sig-arg">S</span>)</span><br />
 848       Return True if S is a titlecased string and there is at least one
 849 character in S, i.e. uppercase characters may only follow uncased
 850 characters and lowercase characters only cased ones. Return False
 851 otherwise.</td>
 852           <td align="right" valign="top">
 853
 854
 855           </td>
 856         </tr>
 857       </table>
 858
 859     </td>
 860   </tr>
 861 <tr>
 862     <td width="15%" align="right" valign="top" class="summary">
 863       <span class="summary-type">bool</span>
 864     </td><td class="summary">
 865       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 866         <tr>
 867           <td><span class="summary-sig"><a name="isupper"></a><span class="summary-sig-name">isupper</span>(<span class="summary-sig-arg">S</span>)</span><br />
 868       Return True if all cased characters in S are uppercase and there is
 869 at least one cased character in S, False otherwise.</td>
 870           <td align="right" valign="top">
 871
 872
 873           </td>
 874         </tr>
 875       </table>
 876
 877     </td>
 878   </tr>
 879 <tr>
 880     <td width="15%" align="right" valign="top" class="summary">
 881       <span class="summary-type">string</span>
 882     </td><td class="summary">
 883       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 884         <tr>
 885           <td><span class="summary-sig"><a name="join"></a><span class="summary-sig-name">join</span>(<span class="summary-sig-arg">S</span>,
 886         <span class="summary-sig-arg">iterable</span>)</span><br />
 887       Return a string which is the concatenation of the strings in the
 888 iterable.  The separator between elements is S.</td>
 889           <td align="right" valign="top">
 890
 891
 892           </td>
 893         </tr>
 894       </table>
 895
 896     </td>
 897   </tr>
 898 <tr>
 899     <td width="15%" align="right" valign="top" class="summary">
 900       <span class="summary-type">string</span>
 901     </td><td class="summary">
 902       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 903         <tr>
 904           <td><span class="summary-sig"><a name="ljust"></a><span class="summary-sig-name">ljust</span>(<span class="summary-sig-arg">S</span>,
 905         <span class="summary-sig-arg">width</span>,
 906         <span class="summary-sig-arg">fillchar</span>=<span class="summary-sig-default">...</span>)</span><br />
 907       Return S left-justified in a string of length width. Padding is
 908 done using the specified fill character (default is a space).</td>
 909           <td align="right" valign="top">
 910
 911
 912           </td>
 913         </tr>
 914       </table>
 915
 916     </td>
 917   </tr>
 918 <tr>
 919     <td width="15%" align="right" valign="top" class="summary">
 920       <span class="summary-type">string</span>
 921     </td><td class="summary">
 922       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 923         <tr>
 924           <td><span class="summary-sig"><a name="lower"></a><span class="summary-sig-name">lower</span>(<span class="summary-sig-arg">S</span>)</span><br />
 925       Return a copy of the string S converted to lowercase.</td>
 926           <td align="right" valign="top">
 927
 928
 929           </td>
 930         </tr>
 931       </table>
 932
 933     </td>
 934   </tr>
 935 <tr>
 936     <td width="15%" align="right" valign="top" class="summary">
 937       <span class="summary-type">string or unicode</span>
 938     </td><td class="summary">
 939       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 940         <tr>
 941           <td><span class="summary-sig"><a name="lstrip"></a><span class="summary-sig-name">lstrip</span>(<span class="summary-sig-arg">S</span>,
 942         <span class="summary-sig-arg">chars</span>=<span class="summary-sig-default">...</span>)</span><br />
 943       Return a copy of the string S with leading whitespace removed.
 944 If chars is given and not None, remove characters in chars instead.
 945 If chars is unicode, S will be converted to unicode before stripping</td>
 946           <td align="right" valign="top">
 947
 948
 949           </td>
 950         </tr>
 951       </table>
 952
 953     </td>
 954   </tr>
 955 <tr>
 956     <td width="15%" align="right" valign="top" class="summary">
 957       <span class="summary-type">(head, sep, tail)</span>
 958     </td><td class="summary">
 959       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 960         <tr>
 961           <td><span class="summary-sig"><a name="partition"></a><span class="summary-sig-name">partition</span>(<span class="summary-sig-arg">S</span>,
 962         <span class="summary-sig-arg">sep</span>)</span><br />
 963       Search for the separator sep in S, and return the part before it,
 964 the separator itself, and the part after it.  If the separator is not
 965 found, return S and two empty strings.</td>
 966           <td align="right" valign="top">
 967
 968
 969           </td>
 970         </tr>
 971       </table>
 972
 973     </td>
 974   </tr>
 975 <tr>
 976     <td width="15%" align="right" valign="top" class="summary">
 977       <span class="summary-type">string</span>
 978     </td><td class="summary">
 979       <table width="100%" cellpadding="0" cellspacing="0" border="0">
 980         <tr>
 981           <td><span class="summary-sig"><a name="replace"></a><span class="summary-sig-name">replace</span>(<span class="summary-sig-arg">S</span>,
 982         <span class="summary-sig-arg">old</span>,
 983         <span class="summary-sig-arg">new</span>,
 984         <span class="summary-sig-arg">count</span>=<span class="summary-sig-default">...</span>)</span><br />
 985       Return a copy of string S with all occurrences of substring
 986 old replaced by new.  If the optional argument count is
 987 given, only the first count occurrences are replaced.</td>
 988           <td align="right" valign="top">
 989
 990
 991           </td>
 992         </tr>
 993       </table>
 994
 995     </td>
 996   </tr>
 997 <tr>
 998     <td width="15%" align="right" valign="top" class="summary">
 999       <span class="summary-type">int</span>
1000     </td><td class="summary">
1001       <table width="100%" cellpadding="0" cellspacing="0" border="0">
1002         <tr>
1003           <td><span class="summary-sig"><a href="str-class.html#rfind" class="summary-sig-name">rfind</a>(<span class="summary-sig-arg">S</span>,
1004         <span class="summary-sig-arg">sub</span>,
1005         <span class="summary-sig-arg">start</span>=<span class="summary-sig-default">... </span>,
1006         <span class="summary-sig-arg">end</span>=<span class="summary-sig-default">...</span>)</span><br />
1007       Return the highest index in S where substring sub is found,
1008 such that sub is contained within S[start:end].  Optional
1009 arguments start and end are interpreted as in slice notation.</td>
1010           <td align="right" valign="top">
1011
1012
1013           </td>
1014         </tr>
1015       </table>
1016
1017     </td>
1018   </tr>
1019 <tr>
1020     <td width="15%" align="right" valign="top" class="summary">
1021       <span class="summary-type">int</span>
1022     </td><td class="summary">
1023       <table width="100%" cellpadding="0" cellspacing="0" border="0">
1024         <tr>
1025           <td><span class="summary-sig"><a name="rindex"></a><span class="summary-sig-name">rindex</span>(<span class="summary-sig-arg">S</span>,
1026         <span class="summary-sig-arg">sub</span>,
1027         <span class="summary-sig-arg">start</span>=<span class="summary-sig-default">... </span>,
1028         <span class="summary-sig-arg">end</span>=<span class="summary-sig-default">...</span>)</span><br />
1029       Like S.rfind() but raise ValueError when the substring is not found.</td>
1030           <td align="right" valign="top">
1031
1032
1033           </td>
1034         </tr>
1035       </table>
1036
1037     </td>
1038   </tr>
1039 <tr>
1040     <td width="15%" align="right" valign="top" class="summary">
1041       <span class="summary-type">string</span>
1042     </td><td class="summary">
1043       <table width="100%" cellpadding="0" cellspacing="0" border="0">
1044         <tr>
1045           <td><span class="summary-sig"><a name="rjust"></a><span class="summary-sig-name">rjust</span>(<span class="summary-sig-arg">S</span>,
1046         <span class="summary-sig-arg">width</span>,
1047         <span class="summary-sig-arg">fillchar</span>=<span class="summary-sig-default">...</span>)</span><br />
1048       Return S right-justified in a string of length width. Padding is
1049 done using the specified fill character (default is a space)</td>
1050           <td align="right" valign="top">
1051
1052
1053           </td>
1054         </tr>
1055       </table>
1056
1057     </td>
1058   </tr>
1059 <tr>
1060     <td width="15%" align="right" valign="top" class="summary">
1061       <span class="summary-type">(head, sep, tail)</span>
1062     </td><td class="summary">
1063       <table width="100%" cellpadding="0" cellspacing="0" border="0">
1064         <tr>
1065           <td><span class="summary-sig"><a name="rpartition"></a><span class="summary-sig-name">rpartition</span>(<span class="summary-sig-arg">S</span>,
1066         <span class="summary-sig-arg">sep</span>)</span><br />
1067       Search for the separator sep in S, starting at the end of S, and return
1068 the part before it, the separator itself, and the part after it.  If the
1069 separator is not found, return two empty strings and S.</td>
1070           <td align="right" valign="top">
1071
1072
1073           </td>
1074         </tr>
1075       </table>
1076
1077     </td>
1078   </tr>
1079 <tr>
1080     <td width="15%" align="right" valign="top" class="summary">
1081       <span class="summary-type">list of strings</span>
1082     </td><td class="summary">
1083       <table width="100%" cellpadding="0" cellspacing="0" border="0">
1084         <tr>
1085           <td><span class="summary-sig"><a name="rsplit"></a><span class="summary-sig-name">rsplit</span>(<span class="summary-sig-arg">S</span>,
1086         <span class="summary-sig-arg">sep</span>=<span class="summary-sig-default">... </span>,
1087         <span class="summary-sig-arg">maxsplit</span>=<span class="summary-sig-default">...</span>)</span><br />
1088       Return a list of the words in the string S, using sep as the
1089 delimiter string, starting at the end of the string and working
1090 to the front.  If maxsplit is given, at most maxsplit splits are
1091 done. If sep is not specified or is None, any whitespace string
1092 is a separator.</td>
1093           <td align="right" valign="top">
1094
1095
1096           </td>
1097         </tr>
1098       </table>
1099
1100     </td>
1101   </tr>
1102 <tr>
1103     <td width="15%" align="right" valign="top" class="summary">
1104       <span class="summary-type">string or unicode</span>
1105     </td><td class="summary">
1106       <table width="100%" cellpadding="0" cellspacing="0" border="0">
1107         <tr>
1108           <td><span class="summary-sig"><a name="rstrip"></a><span class="summary-sig-name">rstrip</span>(<span class="summary-sig-arg">S</span>,
1109         <span class="summary-sig-arg">chars</span>=<span class="summary-sig-default">...</span>)</span><br />
1110       Return a copy of the string S with trailing whitespace removed.
1111 If chars is given and not None, remove characters in chars instead.
1112 If chars is unicode, S will be converted to unicode before stripping</td>
1113           <td align="right" valign="top">
1114
1115
1116           </td>
1117         </tr>
1118       </table>
1119
1120     </td>
1121   </tr>
1122 <tr>
1123     <td width="15%" align="right" valign="top" class="summary">
1124       <span class="summary-type">list of strings</span>
1125     </td><td class="summary">
1126       <table width="100%" cellpadding="0" cellspacing="0" border="0">
1127         <tr>
1128           <td><span class="summary-sig"><a name="split"></a><span class="summary-sig-name">split</span>(<span class="summary-sig-arg">S</span>,
1129         <span class="summary-sig-arg">sep</span>=<span class="summary-sig-default">... </span>,
1130         <span class="summary-sig-arg">maxsplit</span>=<span class="summary-sig-default">...</span>)</span><br />
1131       Return a list of the words in the string S, using sep as the
1132 delimiter string.  If maxsplit is given, at most maxsplit
1133 splits are done. If sep is not specified or is None, any
1134 whitespace string is a separator and empty strings are removed
1135 from the result.</td>
1136           <td align="right" valign="top">
1137
1138
1139           </td>
1140         </tr>
1141       </table>
1142
1143     </td>
1144   </tr>
1145 <tr>
1146     <td width="15%" align="right" valign="top" class="summary">
1147       <span class="summary-type">list of strings</span>
1148     </td><td class="summary">
1149       <table width="100%" cellpadding="0" cellspacing="0" border="0">
1150         <tr>
1151           <td><span class="summary-sig"><a name="splitlines"></a><span class="summary-sig-name">splitlines</span>(<span class="summary-sig-arg">S</span>,
1152         <span class="summary-sig-arg">keepends</span>=<span class="summary-sig-default">False</span>)</span><br />
1153       Return a list of the lines in S, breaking at line boundaries.
1154 Line breaks are not included in the resulting list unless keepends
1155 is given and true.</td>
1156           <td align="right" valign="top">
1157
1158
1159           </td>
1160         </tr>
1161       </table>
1162
1163     </td>
1164   </tr>
1165 <tr>
1166     <td width="15%" align="right" valign="top" class="summary">
1167       <span class="summary-type">bool</span>
1168     </td><td class="summary">
1169       <table width="100%" cellpadding="0" cellspacing="0" border="0">
1170         <tr>
1171           <td><span class="summary-sig"><a name="startswith"></a><span class="summary-sig-name">startswith</span>(<span class="summary-sig-arg">S</span>,
1172         <span class="summary-sig-arg">prefix</span>,
1173         <span class="summary-sig-arg">start</span>=<span class="summary-sig-default">...</span>,
1174         <span class="summary-sig-arg">end</span>=<span class="summary-sig-default">...</span>)</span><br />
1175       Return True if S starts with the specified prefix, False otherwise.
1176 With optional start, test S beginning at that position.
1177 With optional end, stop comparing S at that position.
1178 prefix can also be a tuple of strings to try.</td>
1179           <td align="right" valign="top">
1180
1181
1182           </td>
1183         </tr>
1184       </table>
1185
1186     </td>
1187   </tr>
1188 <tr>
1189     <td width="15%" align="right" valign="top" class="summary">
1190       <span class="summary-type">string or unicode</span>
1191     </td><td class="summary">
1192       <table width="100%" cellpadding="0" cellspacing="0" border="0">
1193         <tr>
1194           <td><span class="summary-sig"><a name="strip"></a><span class="summary-sig-name">strip</span>(<span class="summary-sig-arg">S</span>,
1195         <span class="summary-sig-arg">chars</span>=<span class="summary-sig-default">...</span>)</span><br />
1196       Return a copy of the string S with leading and trailing
1197 whitespace removed.
1198 If chars is given and not None, remove characters in chars instead.
1199 If chars is unicode, S will be converted to unicode before stripping</td>
1200           <td align="right" valign="top">
1201
1202
1203           </td>
1204         </tr>
1205       </table>
1206
1207     </td>
1208   </tr>
1209 <tr>
1210     <td width="15%" align="right" valign="top" class="summary">
1211       <span class="summary-type">string</span>
1212     </td><td class="summary">
1213       <table width="100%" cellpadding="0" cellspacing="0" border="0">
1214         <tr>
1215           <td><span class="summary-sig"><a name="swapcase"></a><span class="summary-sig-name">swapcase</span>(<span class="summary-sig-arg">S</span>)</span><br />
1216       Return a copy of the string S with uppercase characters
1217 converted to lowercase and vice versa.</td>
1218           <td align="right" valign="top">
1219
1220
1221           </td>
1222         </tr>
1223       </table>
1224
1225     </td>
1226   </tr>
1227 <tr>
1228     <td width="15%" align="right" valign="top" class="summary">
1229       <span class="summary-type">string</span>
1230     </td><td class="summary">
1231       <table width="100%" cellpadding="0" cellspacing="0" border="0">
1232         <tr>
1233           <td><span class="summary-sig"><a name="title"></a><span class="summary-sig-name">title</span>(<span class="summary-sig-arg">S</span>)</span><br />
1234       Return a titlecased version of S, i.e. words start with uppercase
1235 characters, all remaining cased characters have lowercase.</td>
1236           <td align="right" valign="top">
1237
1238
1239           </td>
1240         </tr>
1241       </table>
1242
1243     </td>
1244   </tr>
1245 <tr>
1246     <td width="15%" align="right" valign="top" class="summary">
1247       <span class="summary-type">string</span>
1248     </td><td class="summary">
1249       <table width="100%" cellpadding="0" cellspacing="0" border="0">
1250         <tr>
1251           <td><span class="summary-sig"><a name="translate"></a><span class="summary-sig-name">translate</span>(<span class="summary-sig-arg">S</span>,
1252         <span class="summary-sig-arg">table</span>,
1253         <span class="summary-sig-arg">deletechars</span>=<span class="summary-sig-default">...</span>)</span><br />
1254       Return a copy of the string S, where all characters occurring
1255 in the optional argument deletechars are removed, and the
1256 remaining characters have been mapped through the given
1257 translation table, which must be a string of length 256 or None.
1258 If the table argument is None, no translation is applied and
1259 the operation simply removes the characters in deletechars.</td>
1260           <td align="right" valign="top">
1261
1262
1263           </td>
1264         </tr>
1265       </table>
1266
1267     </td>
1268   </tr>
1269 <tr>
1270     <td width="15%" align="right" valign="top" class="summary">
1271       <span class="summary-type">string</span>
1272     </td><td class="summary">
1273       <table width="100%" cellpadding="0" cellspacing="0" border="0">
1274         <tr>
1275           <td><span class="summary-sig"><a name="upper"></a><span class="summary-sig-name">upper</span>(<span class="summary-sig-arg">S</span>)</span><br />
1276       Return a copy of the string S converted to uppercase.</td>
1277           <td align="right" valign="top">
1278
1279
1280           </td>
1281         </tr>
1282       </table>
1283
1284     </td>
1285   </tr>
1286 <tr>
1287     <td width="15%" align="right" valign="top" class="summary">
1288       <span class="summary-type">string</span>
1289     </td><td class="summary">
1290       <table width="100%" cellpadding="0" cellspacing="0" border="0">
1291         <tr>
1292           <td><span class="summary-sig"><a name="zfill"></a><span class="summary-sig-name">zfill</span>(<span class="summary-sig-arg">S</span>,
1293         <span class="summary-sig-arg">width</span>)</span><br />
1294       Pad a numeric string S with zeros on the left, to fill a field
1295 of the specified width.  The string S is never truncated.</td>
1296           <td align="right" valign="top">
1297
1298
1299           </td>
1300         </tr>
1301       </table>
1302
1303     </td>
1304   </tr>
1305   <tr>
1306     <td colspan="2" class="summary">
1307     <p class="indent-wrapped-lines"><b>Inherited from <code>object</code></b>:
1308       <code>__delattr__</code>,
1309       <code>__init__</code>,
1310       <code>__reduce__</code>,
1311       <code>__reduce_ex__</code>,
1312       <code>__setattr__</code>,
1313       <code>__subclasshook__</code>
1314       </p>
1315     </td>
1316   </tr>
1317 </table>
1318 <!-- ==================== PROPERTIES ==================== -->
1319 <a name="section-Properties"></a>
1320 <table class="summary" border="1" cellpadding="3"
1321        cellspacing="0" width="100%" bgcolor="white">
1322 <tr bgcolor="#70b0f0" class="table-header">
1323   <td colspan="2" class="table-header">
1324     <table border="0" cellpadding="0" cellspacing="0" width="100%">
1325       <tr valign="top">
1326         <td align="left"><span class="table-header">Properties</span></td>
1327         <td align="right" valign="top"
1328          ><span class="options">[<a href="#section-Properties"
1329          class="privatelink" onclick="toggle_private();"
1330          >hide private</a>]</span></td>
1331       </tr>
1332     </table>
1333   </td>
1334 </tr>
1335   <tr>
1336     <td colspan="2" class="summary">
1337     <p class="indent-wrapped-lines"><b>Inherited from <code>object</code></b>:
1338       <code>__class__</code>
1339       </p>
1340     </td>
1341   </tr>
1342 </table>
1343 <!-- ==================== METHOD DETAILS ==================== -->
1344 <a name="section-MethodDetails"></a>
1345 <table class="details" border="1" cellpadding="3"
1346        cellspacing="0" width="100%" bgcolor="white">
1347 <tr bgcolor="#70b0f0" class="table-header">
1348   <td colspan="2" class="table-header">
1349     <table border="0" cellpadding="0" cellspacing="0" width="100%">
1350       <tr valign="top">
1351         <td align="left"><span class="table-header">Method Details</span></td>
1352         <td align="right" valign="top"
1353          ><span class="options">[<a href="#section-MethodDetails"
1354          class="privatelink" onclick="toggle_private();"
1355          >hide private</a>]</span></td>
1356       </tr>
1357     </table>
1358   </td>
1359 </tr>
1360 </table>
1361 <a name="__format__"></a>
1362 <div>
1363 <table class="details" border="1" cellpadding="3"
1364        cellspacing="0" width="100%" bgcolor="white">
1365 <tr><td>
1366   <table width="100%" cellpadding="0" cellspacing="0" border="0">
1367   <tr valign="top"><td>
1368   <h3 class="epydoc"><span class="sig"><span class="sig-name">__format__</span>(<span class="sig-arg">S</span>,
1369         <span class="sig-arg">format_spec</span>)</span>
1370   </h3>
1371   </td><td align="right" valign="top"
1372     >&nbsp;
1373     </td>
1374   </tr></table>
1375
1376   Return a formatted version of S as described by format_spec.
1377   <dl class="fields">
1378     <dt>Returns: string</dt>
1379     <dt>Overrides:
1380         object.__format__
1381     </dt>
1382   </dl>
1383 </td></tr></table>
1384 </div>
1385 <a name="__getattribute__"></a>
1386 <div>
1387 <table class="details" border="1" cellpadding="3"
1388        cellspacing="0" width="100%" bgcolor="white">
1389 <tr><td>
1390   <table width="100%" cellpadding="0" cellspacing="0" border="0">
1391   <tr valign="top"><td>
1392   <h3 class="epydoc"><span class="sig"><span class="sig-name">__getattribute__</span>(<span class="sig-arg">...</span>)</span>
1393   </h3>
1394   </td><td align="right" valign="top"
1395     >&nbsp;
1396     </td>
1397   </tr></table>
1398
1399   x.__getattribute__('name') &lt;==&gt; x.name
1400   <dl class="fields">
1401     <dt>Overrides:
1402         object.__getattribute__
1403     </dt>
1404   </dl>
1405 </td></tr></table>
1406 </div>
1407 <a name="__getslice__"></a>
1408 <div>
1409 <table class="details" border="1" cellpadding="3"
1410        cellspacing="0" width="100%" bgcolor="white">
1411 <tr><td>
1412   <table width="100%" cellpadding="0" cellspacing="0" border="0">
1413   <tr valign="top"><td>
1414   <h3 class="epydoc"><span class="sig"><span class="sig-name">__getslice__</span>(<span class="sig-arg">x</span>,
1415         <span class="sig-arg">i</span>,
1416         <span class="sig-arg">j</span>)</span>
1417     <br /><em class="fname">(Slicling operator)</em>
1418   </h3>
1419   </td><td align="right" valign="top"
1420     >&nbsp;
1421     </td>
1422   </tr></table>
1423
1424   <p>x[i:j]</p>
1425 <p>Use of negative indices is not supported.</p>
1426   <dl class="fields">
1427   </dl>
1428 </td></tr></table>
1429 </div>
1430 <a name="__hash__"></a>
1431 <div>
1432 <table class="details" border="1" cellpadding="3"
1433        cellspacing="0" width="100%" bgcolor="white">
1434 <tr><td>
1435   <table width="100%" cellpadding="0" cellspacing="0" border="0">
1436   <tr valign="top"><td>
1437   <h3 class="epydoc"><span class="sig"><span class="sig-name">__hash__</span>(<span class="sig-arg">x</span>)</span>
1438     <br /><em class="fname">(Hashing function)</em>
1439   </h3>
1440   </td><td align="right" valign="top"
1441     >&nbsp;
1442     </td>
1443   </tr></table>
1444
1445   hash(x)
1446   <dl class="fields">
1447     <dt>Overrides:
1448         object.__hash__
1449     </dt>
1450   </dl>
1451 </td></tr></table>
1452 </div>
1453 <a name="__new__"></a>
1454 <div>
1455 <table class="details" border="1" cellpadding="3"
1456        cellspacing="0" width="100%" bgcolor="white">
1457 <tr><td>
1458   <table width="100%" cellpadding="0" cellspacing="0" border="0">
1459   <tr valign="top"><td>
1460   <h3 class="epydoc"><span class="sig"><span class="sig-name">__new__</span>(<span class="sig-arg">T</span>,
1461         <span class="sig-arg">S</span>,
1462         <span class="sig-arg">...</span>)</span>
1463   </h3>
1464   </td><td align="right" valign="top"
1465     >&nbsp;
1466     </td>
1467   </tr></table>
1468
1469
1470   <dl class="fields">
1471     <dt>Returns: a new object with type S, a subtype of T</dt>
1472     <dt>Overrides:
1473         object.__new__
1474     </dt>
1475   </dl>
1476 </td></tr></table>
1477 </div>
1478 <a name="__repr__"></a>
1479 <div>
1480 <table class="details" border="1" cellpadding="3"
1481        cellspacing="0" width="100%" bgcolor="white">
1482 <tr><td>
1483   <table width="100%" cellpadding="0" cellspacing="0" border="0">
1484   <tr valign="top"><td>
1485   <h3 class="epydoc"><span class="sig"><span class="sig-name">__repr__</span>(<span class="sig-arg">x</span>)</span>
1486     <br /><em class="fname">(Representation operator)</em>
1487   </h3>
1488   </td><td align="right" valign="top"
1489     >&nbsp;
1490     </td>
1491   </tr></table>
1492
1493   repr(x)
1494   <dl class="fields">
1495     <dt>Overrides:
1496         object.__repr__
1497     </dt>
1498   </dl>
1499 </td></tr></table>
1500 </div>
1501 <a name="__sizeof__"></a>
1502 <div>
1503 <table class="details" border="1" cellpadding="3"
1504        cellspacing="0" width="100%" bgcolor="white">
1505 <tr><td>
1506   <table width="100%" cellpadding="0" cellspacing="0" border="0">
1507   <tr valign="top"><td>
1508   <h3 class="epydoc"><span class="sig"><span class="sig-name">__sizeof__</span>(<span class="sig-arg">S</span>)</span>
1509   </h3>
1510   </td><td align="right" valign="top"
1511     >&nbsp;
1512     </td>
1513   </tr></table>
1514
1515   size of object in memory, in bytes
1516   <dl class="fields">
1517     <dt>Returns: size of S in memory, in bytes</dt>
1518     <dt>Overrides:
1519         object.__sizeof__
1520     </dt>
1521   </dl>
1522 </td></tr></table>
1523 </div>
1524 <a name="__str__"></a>
1525 <div>
1526 <table class="details" border="1" cellpadding="3"
1527        cellspacing="0" width="100%" bgcolor="white">
1528 <tr><td>
1529   <table width="100%" cellpadding="0" cellspacing="0" border="0">
1530   <tr valign="top"><td>
1531   <h3 class="epydoc"><span class="sig"><span class="sig-name">__str__</span>(<span class="sig-arg">x</span>)</span>
1532     <br /><em class="fname">(Informal representation operator)</em>
1533   </h3>
1534   </td><td align="right" valign="top"
1535     >&nbsp;
1536     </td>
1537   </tr></table>
1538
1539   str(x)
1540   <dl class="fields">
1541     <dt>Overrides:
1542         object.__str__
1543     </dt>
1544   </dl>
1545 </td></tr></table>
1546 </div>
1547 <a name="find"></a>
1548 <div>
1549 <table class="details" border="1" cellpadding="3"
1550        cellspacing="0" width="100%" bgcolor="white">
1551 <tr><td>
1552   <table width="100%" cellpadding="0" cellspacing="0" border="0">
1553   <tr valign="top"><td>
1554   <h3 class="epydoc"><span class="sig"><span class="sig-name">find</span>(<span class="sig-arg">S</span>,
1555         <span class="sig-arg">sub</span>,
1556         <span class="sig-arg">start</span>=<span class="sig-default">... </span>,
1557         <span class="sig-arg">end</span>=<span class="sig-default">...</span>)</span>
1558   </h3>
1559   </td><td align="right" valign="top"
1560     >&nbsp;
1561     </td>
1562   </tr></table>
1563
1564   <p>Return the lowest index in S where substring sub is found,
1565 such that sub is contained within S[start:end].  Optional
1566 arguments start and end are interpreted as in slice notation.</p>
1567 <p>Return -1 on failure.</p>
1568   <dl class="fields">
1569     <dt>Returns: int</dt>
1570   </dl>
1571 </td></tr></table>
1572 </div>
1573 <a name="rfind"></a>
1574 <div>
1575 <table class="details" border="1" cellpadding="3"
1576        cellspacing="0" width="100%" bgcolor="white">
1577 <tr><td>
1578   <table width="100%" cellpadding="0" cellspacing="0" border="0">
1579   <tr valign="top"><td>
1580   <h3 class="epydoc"><span class="sig"><span class="sig-name">rfind</span>(<span class="sig-arg">S</span>,
1581         <span class="sig-arg">sub</span>,
1582         <span class="sig-arg">start</span>=<span class="sig-default">... </span>,
1583         <span class="sig-arg">end</span>=<span class="sig-default">...</span>)</span>
1584   </h3>
1585   </td><td align="right" valign="top"
1586     >&nbsp;
1587     </td>
1588   </tr></table>
1589
1590   <p>Return the highest index in S where substring sub is found,
1591 such that sub is contained within S[start:end].  Optional
1592 arguments start and end are interpreted as in slice notation.</p>
1593 <p>Return -1 on failure.</p>
1594   <dl class="fields">
1595     <dt>Returns: int</dt>
1596   </dl>
1597 </td></tr></table>
1598 </div>
1599 <br />
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