src/parser/parser_abs.nit

   1 # Raw AST node hierarchy.
   2 # This file was generated by SableCC (http://www.sablecc.org/).
   3 package parser_abs
   4
   5 # Root of the AST hierarchy
   6 abstract class PNode
   7 end
   8
   9 # Ancestor of all tokens
  10 abstract class Token
  11 special PNode
  12 end
  13
  14 # Ancestor of all productions
  15 abstract class Prod
  16 special PNode
  17 end
  18 class TEol
  19 special Token
  20 end
  21 class TComment
  22 special Token
  23 end
  24 class TKwpackage
  25 special Token
  26 end
  27 class TKwimport
  28 special Token
  29 end
  30 class TKwclass
  31 special Token
  32 end
  33 class TKwabstract
  34 special Token
  35 end
  36 class TKwinterface
  37 special Token
  38 end
  39 class TKwuniversal
  40 special Token
  41 end
  42 class TKwspecial
  43 special Token
  44 end
  45 class TKwend
  46 special Token
  47 end
  48 class TKwmeth
  49 special Token
  50 end
  51 class TKwtype
  52 special Token
  53 end
  54 class TKwattr
  55 special Token
  56 end
  57 class TKwinit
  58 special Token
  59 end
  60 class TKwredef
  61 special Token
  62 end
  63 class TKwis
  64 special Token
  65 end
  66 class TKwdo
  67 special Token
  68 end
  69 class TKwreadable
  70 special Token
  71 end
  72 class TKwwritable
  73 special Token
  74 end
  75 class TKwvar
  76 special Token
  77 end
  78 class TKwintern
  79 special Token
  80 end
  81 class TKwextern
  82 special Token
  83 end
  84 class TKwprotected
  85 special Token
  86 end
  87 class TKwprivate
  88 special Token
  89 end
  90 class TKwintrude
  91 special Token
  92 end
  93 class TKwif
  94 special Token
  95 end
  96 class TKwthen
  97 special Token
  98 end
  99 class TKwelse
 100 special Token
 101 end
 102 class TKwwhile
 103 special Token
 104 end
 105 class TKwfor
 106 special Token
 107 end
 108 class TKwin
 109 special Token
 110 end
 111 class TKwand
 112 special Token
 113 end
 114 class TKwor
 115 special Token
 116 end
 117 class TKwnot
 118 special Token
 119 end
 120 class TKwreturn
 121 special Token
 122 end
 123 class TKwcontinue
 124 special Token
 125 end
 126 class TKwbreak
 127 special Token
 128 end
 129 class TKwabort
 130 special Token
 131 end
 132 class TKwassert
 133 special Token
 134 end
 135 class TKwnew
 136 special Token
 137 end
 138 class TKwisa
 139 special Token
 140 end
 141 class TKwonce
 142 special Token
 143 end
 144 class TKwsuper
 145 special Token
 146 end
 147 class TKwself
 148 special Token
 149 end
 150 class TKwtrue
 151 special Token
 152 end
 153 class TKwfalse
 154 special Token
 155 end
 156 class TKwnull
 157 special Token
 158 end
 159 class TKwas
 160 special Token
 161 end
 162 class TKwwith
 163 special Token
 164 end
 165 class TKwnullable
 166 special Token
 167 end
 168 class TKwisset
 169 special Token
 170 end
 171 class TOpar
 172 special Token
 173 end
 174 class TCpar
 175 special Token
 176 end
 177 class TObra
 178 special Token
 179 end
 180 class TCbra
 181 special Token
 182 end
 183 class TComma
 184 special Token
 185 end
 186 class TColumn
 187 special Token
 188 end
 189 class TQuad
 190 special Token
 191 end
 192 class TAssign
 193 special Token
 194 end
 195 class TPluseq
 196 special Token
 197 end
 198 class TMinuseq
 199 special Token
 200 end
 201 class TDotdotdot
 202 special Token
 203 end
 204 class TDotdot
 205 special Token
 206 end
 207 class TDot
 208 special Token
 209 end
 210 class TPlus
 211 special Token
 212 end
 213 class TMinus
 214 special Token
 215 end
 216 class TStar
 217 special Token
 218 end
 219 class TSlash
 220 special Token
 221 end
 222 class TPercent
 223 special Token
 224 end
 225 class TEq
 226 special Token
 227 end
 228 class TNe
 229 special Token
 230 end
 231 class TLt
 232 special Token
 233 end
 234 class TLe
 235 special Token
 236 end
 237 class TGt
 238 special Token
 239 end
 240 class TGe
 241 special Token
 242 end
 243 class TStarship
 244 special Token
 245 end
 246 class TClassid
 247 special Token
 248 end
 249 class TId
 250 special Token
 251 end
 252 class TAttrid
 253 special Token
 254 end
 255 class TNumber
 256 special Token
 257 end
 258 class TFloat
 259 special Token
 260 end
 261 class TChar
 262 special Token
 263 end
 264 class TString
 265 special Token
 266 end
 267 class TStartString
 268 special Token
 269 end
 270 class TMidString
 271 special Token
 272 end
 273 class TEndString
 274 special Token
 275 end
 276 class EOF
 277 special Token
 278 private init noinit do end
 279 end
 280 class PError
 281 special EOF
 282 private init noinit do end
 283 end
 284
 285 class PModule special Prod end
 286 class PPackagedecl special Prod end
 287 class PImport special Prod end
 288 class PVisibility special Prod end
 289 class PClassdef special Prod end
 290 class PClasskind special Prod end
 291 class PFormaldef special Prod end
 292 class PSuperclass special Prod end
 293 class PPropdef special Prod end
 294 class PAble special Prod end
 295 class PMethid special Prod end
 296 class PSignature special Prod end
 297 class PParam special Prod end
 298 class PClosureDecl special Prod end
 299 class PType special Prod end
 300 class PExpr special Prod end
 301 class PAssignOp special Prod end
 302 class PClosureDef special Prod end
 303 class PQualified special Prod end
 304 class PDoc special Prod end
 305
 306 class AModule
 307 special PModule
 308     readable writable var _n_packagedecl: nullable PPackagedecl = null
 309     readable writable var _n_imports: List[PImport] = new List[PImport]
 310     readable writable var _n_classdefs: List[PClassdef] = new List[PClassdef]
 311 end
 312 class APackagedecl
 313 special PPackagedecl
 314     readable writable var _n_doc: nullable PDoc = null
 315     readable writable var _n_kwpackage: TKwpackage
 316     readable writable var _n_id: TId
 317 end
 318 class AImport
 319 special PImport
 320     readable writable var _n_visibility: PVisibility
 321     readable writable var _n_kwimport: TKwimport
 322     readable writable var _n_id: TId
 323 end
 324 class ANoImport
 325 special PImport
 326     readable writable var _n_visibility: PVisibility
 327     readable writable var _n_kwimport: TKwimport
 328     readable writable var _n_kwend: TKwend
 329 end
 330 class APublicVisibility
 331 special PVisibility
 332 end
 333 class APrivateVisibility
 334 special PVisibility
 335     readable writable var _n_kwprivate: TKwprivate
 336 end
 337 class AProtectedVisibility
 338 special PVisibility
 339     readable writable var _n_kwprotected: TKwprotected
 340 end
 341 class AIntrudeVisibility
 342 special PVisibility
 343     readable writable var _n_kwintrude: TKwintrude
 344 end
 345 class AClassdef
 346 special PClassdef
 347     readable writable var _n_doc: nullable PDoc = null
 348     readable writable var _n_kwredef: nullable TKwredef = null
 349     readable writable var _n_visibility: PVisibility
 350     readable writable var _n_classkind: PClasskind
 351     readable writable var _n_id: nullable TClassid = null
 352     readable writable var _n_formaldefs: List[PFormaldef] = new List[PFormaldef]
 353     readable writable var _n_superclasses: List[PSuperclass] = new List[PSuperclass]
 354     readable writable var _n_propdefs: List[PPropdef] = new List[PPropdef]
 355 end
 356 class ATopClassdef
 357 special PClassdef
 358     readable writable var _n_propdefs: List[PPropdef] = new List[PPropdef]
 359 end
 360 class AMainClassdef
 361 special PClassdef
 362     readable writable var _n_propdefs: List[PPropdef] = new List[PPropdef]
 363 end
 364 class AConcreteClasskind
 365 special PClasskind
 366     readable writable var _n_kwclass: TKwclass
 367 end
 368 class AAbstractClasskind
 369 special PClasskind
 370     readable writable var _n_kwabstract: TKwabstract
 371     readable writable var _n_kwclass: TKwclass
 372 end
 373 class AInterfaceClasskind
 374 special PClasskind
 375     readable writable var _n_kwinterface: TKwinterface
 376 end
 377 class AUniversalClasskind
 378 special PClasskind
 379     readable writable var _n_kwuniversal: TKwuniversal
 380 end
 381 class AFormaldef
 382 special PFormaldef
 383     readable writable var _n_id: TClassid
 384     readable writable var _n_type: nullable PType = null
 385 end
 386 class ASuperclass
 387 special PSuperclass
 388     readable writable var _n_kwspecial: TKwspecial
 389     readable writable var _n_type: PType
 390 end
 391 class AAttrPropdef
 392 special PPropdef
 393     readable writable var _n_doc: nullable PDoc = null
 394     readable writable var _n_readable: nullable PAble = null
 395     readable writable var _n_writable: nullable PAble = null
 396     readable writable var _n_kwredef: nullable TKwredef = null
 397     readable writable var _n_visibility: PVisibility
 398     readable writable var _n_kwattr: nullable TKwattr = null
 399     readable writable var _n_kwvar: nullable TKwvar = null
 400     readable writable var _n_id: TAttrid
 401     readable writable var _n_type: nullable PType = null
 402     readable writable var _n_expr: nullable PExpr = null
 403 end
 404 class AMethPropdef
 405 special PPropdef
 406     readable writable var _n_doc: nullable PDoc = null
 407     readable writable var _n_kwredef: nullable TKwredef = null
 408     readable writable var _n_visibility: PVisibility
 409     readable writable var _n_methid: PMethid
 410     readable writable var _n_signature: PSignature
 411 end
 412 class ADeferredMethPropdef
 413 special PPropdef
 414     readable writable var _n_doc: nullable PDoc = null
 415     readable writable var _n_kwredef: nullable TKwredef = null
 416     readable writable var _n_visibility: PVisibility
 417     readable writable var _n_kwmeth: TKwmeth
 418     readable writable var _n_methid: PMethid
 419     readable writable var _n_signature: PSignature
 420 end
 421 class AInternMethPropdef
 422 special PPropdef
 423     readable writable var _n_doc: nullable PDoc = null
 424     readable writable var _n_kwredef: nullable TKwredef = null
 425     readable writable var _n_visibility: PVisibility
 426     readable writable var _n_kwmeth: TKwmeth
 427     readable writable var _n_methid: PMethid
 428     readable writable var _n_signature: PSignature
 429 end
 430 class AExternMethPropdef
 431 special PPropdef
 432     readable writable var _n_doc: nullable PDoc = null
 433     readable writable var _n_kwredef: nullable TKwredef = null
 434     readable writable var _n_visibility: PVisibility
 435     readable writable var _n_kwmeth: TKwmeth
 436     readable writable var _n_methid: PMethid
 437     readable writable var _n_signature: PSignature
 438     readable writable var _n_extern: nullable TString = null
 439 end
 440 class AConcreteMethPropdef
 441 special PPropdef
 442     readable writable var _n_doc: nullable PDoc = null
 443     readable writable var _n_kwredef: nullable TKwredef = null
 444     readable writable var _n_visibility: PVisibility
 445     readable writable var _n_kwmeth: TKwmeth
 446     readable writable var _n_methid: PMethid
 447     readable writable var _n_signature: PSignature
 448     readable writable var _n_block: nullable PExpr = null
 449 end
 450 class AConcreteInitPropdef
 451 special PPropdef
 452     readable writable var _n_doc: nullable PDoc = null
 453     readable writable var _n_kwredef: nullable TKwredef = null
 454     readable writable var _n_visibility: PVisibility
 455     readable writable var _n_kwinit: TKwinit
 456     readable writable var _n_methid: nullable PMethid = null
 457     readable writable var _n_signature: PSignature
 458     readable writable var _n_block: nullable PExpr = null
 459 end
 460 class AMainMethPropdef
 461 special PPropdef
 462     readable writable var _n_kwredef: nullable TKwredef = null
 463     readable writable var _n_block: nullable PExpr = null
 464 end
 465 class ATypePropdef
 466 special PPropdef
 467     readable writable var _n_doc: nullable PDoc = null
 468     readable writable var _n_kwredef: nullable TKwredef = null
 469     readable writable var _n_visibility: PVisibility
 470     readable writable var _n_kwtype: TKwtype
 471     readable writable var _n_id: TClassid
 472     readable writable var _n_type: PType
 473 end
 474 class AReadAble
 475 special PAble
 476     readable writable var _n_kwredef: nullable TKwredef = null
 477     readable writable var _n_kwreadable: TKwreadable
 478 end
 479 class AWriteAble
 480 special PAble
 481     readable writable var _n_kwredef: nullable TKwredef = null
 482     readable writable var _n_kwwritable: TKwwritable
 483 end
 484 class AIdMethid
 485 special PMethid
 486     readable writable var _n_id: TId
 487 end
 488 class APlusMethid
 489 special PMethid
 490     readable writable var _n_plus: TPlus
 491 end
 492 class AMinusMethid
 493 special PMethid
 494     readable writable var _n_minus: TMinus
 495 end
 496 class AStarMethid
 497 special PMethid
 498     readable writable var _n_star: TStar
 499 end
 500 class ASlashMethid
 501 special PMethid
 502     readable writable var _n_slash: TSlash
 503 end
 504 class APercentMethid
 505 special PMethid
 506     readable writable var _n_percent: TPercent
 507 end
 508 class AEqMethid
 509 special PMethid
 510     readable writable var _n_eq: TEq
 511 end
 512 class ANeMethid
 513 special PMethid
 514     readable writable var _n_ne: TNe
 515 end
 516 class ALeMethid
 517 special PMethid
 518     readable writable var _n_le: TLe
 519 end
 520 class AGeMethid
 521 special PMethid
 522     readable writable var _n_ge: TGe
 523 end
 524 class ALtMethid
 525 special PMethid
 526     readable writable var _n_lt: TLt
 527 end
 528 class AGtMethid
 529 special PMethid
 530     readable writable var _n_gt: TGt
 531 end
 532 class ABraMethid
 533 special PMethid
 534     readable writable var _n_obra: TObra
 535     readable writable var _n_cbra: TCbra
 536 end
 537 class AStarshipMethid
 538 special PMethid
 539     readable writable var _n_starship: TStarship
 540 end
 541 class AAssignMethid
 542 special PMethid
 543     readable writable var _n_id: TId
 544     readable writable var _n_assign: TAssign
 545 end
 546 class ABraassignMethid
 547 special PMethid
 548     readable writable var _n_obra: TObra
 549     readable writable var _n_cbra: TCbra
 550     readable writable var _n_assign: TAssign
 551 end
 552 class ASignature
 553 special PSignature
 554     readable writable var _n_params: List[PParam] = new List[PParam]
 555     readable writable var _n_type: nullable PType = null
 556     readable writable var _n_closure_decls: List[PClosureDecl] = new List[PClosureDecl]
 557 end
 558 class AParam
 559 special PParam
 560     readable writable var _n_id: TId
 561     readable writable var _n_type: nullable PType = null
 562     readable writable var _n_dotdotdot: nullable TDotdotdot = null
 563 end
 564 class AClosureDecl
 565 special PClosureDecl
 566     readable writable var _n_kwwith: TKwwith
 567     readable writable var _n_kwbreak: nullable TKwbreak = null
 568     readable writable var _n_id: TId
 569     readable writable var _n_signature: PSignature
 570     readable writable var _n_expr: nullable PExpr = null
 571 end
 572 class AType
 573 special PType
 574     readable writable var _n_kwnullable: nullable TKwnullable = null
 575     readable writable var _n_id: TClassid
 576     readable writable var _n_types: List[PType] = new List[PType]
 577 end
 578 class ABlockExpr
 579 special PExpr
 580     readable writable var _n_expr: List[PExpr] = new List[PExpr]
 581 end
 582 class AVardeclExpr
 583 special PExpr
 584     readable writable var _n_kwvar: TKwvar
 585     readable writable var _n_id: TId
 586     readable writable var _n_type: nullable PType = null
 587     readable writable var _n_assign: nullable TAssign = null
 588     readable writable var _n_expr: nullable PExpr = null
 589 end
 590 class AReturnExpr
 591 special PExpr
 592     readable writable var _n_kwreturn: TKwreturn
 593     readable writable var _n_expr: nullable PExpr = null
 594 end
 595 class ABreakExpr
 596 special PExpr
 597     readable writable var _n_kwbreak: TKwbreak
 598     readable writable var _n_expr: nullable PExpr = null
 599 end
 600 class AAbortExpr
 601 special PExpr
 602     readable writable var _n_kwabort: TKwabort
 603 end
 604 class AContinueExpr
 605 special PExpr
 606     readable writable var _n_kwcontinue: TKwcontinue
 607     readable writable var _n_expr: nullable PExpr = null
 608 end
 609 class ADoExpr
 610 special PExpr
 611     readable writable var _n_kwdo: TKwdo
 612     readable writable var _n_block: nullable PExpr = null
 613 end
 614 class AIfExpr
 615 special PExpr
 616     readable writable var _n_kwif: TKwif
 617     readable writable var _n_expr: PExpr
 618     readable writable var _n_then: nullable PExpr = null
 619     readable writable var _n_else: nullable PExpr = null
 620 end
 621 class AIfexprExpr
 622 special PExpr
 623     readable writable var _n_kwif: TKwif
 624     readable writable var _n_expr: PExpr
 625     readable writable var _n_kwthen: TKwthen
 626     readable writable var _n_then: PExpr
 627     readable writable var _n_kwelse: TKwelse
 628     readable writable var _n_else: PExpr
 629 end
 630 class AWhileExpr
 631 special PExpr
 632     readable writable var _n_kwwhile: TKwwhile
 633     readable writable var _n_expr: PExpr
 634     readable writable var _n_kwdo: TKwdo
 635     readable writable var _n_block: nullable PExpr = null
 636 end
 637 class AForExpr
 638 special PExpr
 639     readable writable var _n_kwfor: TKwfor
 640     readable writable var _n_id: TId
 641     readable writable var _n_expr: PExpr
 642     readable writable var _n_kwdo: TKwdo
 643     readable writable var _n_block: nullable PExpr = null
 644 end
 645 class AAssertExpr
 646 special PExpr
 647     readable writable var _n_kwassert: TKwassert
 648     readable writable var _n_id: nullable TId = null
 649     readable writable var _n_expr: PExpr
 650 end
 651 class AOnceExpr
 652 special PExpr
 653     readable writable var _n_kwonce: TKwonce
 654     readable writable var _n_expr: PExpr
 655 end
 656 class ASendExpr
 657 special PExpr
 658     readable writable var _n_expr: PExpr
 659 end
 660 class ABinopExpr
 661 special PExpr
 662     readable writable var _n_expr: PExpr
 663     readable writable var _n_expr2: PExpr
 664 end
 665 class AOrExpr
 666 special PExpr
 667     readable writable var _n_expr: PExpr
 668     readable writable var _n_expr2: PExpr
 669 end
 670 class AAndExpr
 671 special PExpr
 672     readable writable var _n_expr: PExpr
 673     readable writable var _n_expr2: PExpr
 674 end
 675 class ANotExpr
 676 special PExpr
 677     readable writable var _n_kwnot: TKwnot
 678     readable writable var _n_expr: PExpr
 679 end
 680 class AEqExpr
 681 special PExpr
 682     readable writable var _n_expr: PExpr
 683     readable writable var _n_expr2: PExpr
 684 end
 685 class AEeExpr
 686 special PExpr
 687     readable writable var _n_expr: PExpr
 688     readable writable var _n_expr2: PExpr
 689 end
 690 class ANeExpr
 691 special PExpr
 692     readable writable var _n_expr: PExpr
 693     readable writable var _n_expr2: PExpr
 694 end
 695 class ALtExpr
 696 special PExpr
 697     readable writable var _n_expr: PExpr
 698     readable writable var _n_expr2: PExpr
 699 end
 700 class ALeExpr
 701 special PExpr
 702     readable writable var _n_expr: PExpr
 703     readable writable var _n_expr2: PExpr
 704 end
 705 class AGtExpr
 706 special PExpr
 707     readable writable var _n_expr: PExpr
 708     readable writable var _n_expr2: PExpr
 709 end
 710 class AGeExpr
 711 special PExpr
 712     readable writable var _n_expr: PExpr
 713     readable writable var _n_expr2: PExpr
 714 end
 715 class AIsaExpr
 716 special PExpr
 717     readable writable var _n_expr: PExpr
 718     readable writable var _n_type: PType
 719 end
 720 class APlusExpr
 721 special PExpr
 722     readable writable var _n_expr: PExpr
 723     readable writable var _n_expr2: PExpr
 724 end
 725 class AMinusExpr
 726 special PExpr
 727     readable writable var _n_expr: PExpr
 728     readable writable var _n_expr2: PExpr
 729 end
 730 class AStarshipExpr
 731 special PExpr
 732     readable writable var _n_expr: PExpr
 733     readable writable var _n_expr2: PExpr
 734 end
 735 class AStarExpr
 736 special PExpr
 737     readable writable var _n_expr: PExpr
 738     readable writable var _n_expr2: PExpr
 739 end
 740 class ASlashExpr
 741 special PExpr
 742     readable writable var _n_expr: PExpr
 743     readable writable var _n_expr2: PExpr
 744 end
 745 class APercentExpr
 746 special PExpr
 747     readable writable var _n_expr: PExpr
 748     readable writable var _n_expr2: PExpr
 749 end
 750 class AUminusExpr
 751 special PExpr
 752     readable writable var _n_minus: TMinus
 753     readable writable var _n_expr: PExpr
 754 end
 755 class ANewExpr
 756 special PExpr
 757     readable writable var _n_kwnew: TKwnew
 758     readable writable var _n_type: PType
 759     readable writable var _n_id: nullable TId = null
 760     readable writable var _n_args: List[PExpr] = new List[PExpr]
 761 end
 762 class AAttrExpr
 763 special PExpr
 764     readable writable var _n_expr: PExpr
 765     readable writable var _n_id: TAttrid
 766 end
 767 class AAttrAssignExpr
 768 special PExpr
 769     readable writable var _n_expr: PExpr
 770     readable writable var _n_id: TAttrid
 771     readable writable var _n_assign: TAssign
 772     readable writable var _n_value: PExpr
 773 end
 774 class AAttrReassignExpr
 775 special PExpr
 776     readable writable var _n_expr: PExpr
 777     readable writable var _n_id: TAttrid
 778     readable writable var _n_assign_op: PAssignOp
 779     readable writable var _n_value: PExpr
 780 end
 781 class ACallExpr
 782 special PExpr
 783     readable writable var _n_expr: PExpr
 784     readable writable var _n_id: TId
 785     readable writable var _n_args: List[PExpr] = new List[PExpr]
 786     readable writable var _n_closure_defs: List[PClosureDef] = new List[PClosureDef]
 787 end
 788 class ACallAssignExpr
 789 special PExpr
 790     readable writable var _n_expr: PExpr
 791     readable writable var _n_id: TId
 792     readable writable var _n_args: List[PExpr] = new List[PExpr]
 793     readable writable var _n_assign: TAssign
 794     readable writable var _n_value: PExpr
 795 end
 796 class ACallReassignExpr
 797 special PExpr
 798     readable writable var _n_expr: PExpr
 799     readable writable var _n_id: TId
 800     readable writable var _n_args: List[PExpr] = new List[PExpr]
 801     readable writable var _n_assign_op: PAssignOp
 802     readable writable var _n_value: PExpr
 803 end
 804 class ASuperExpr
 805 special PExpr
 806     readable writable var _n_qualified: nullable PQualified = null
 807     readable writable var _n_kwsuper: TKwsuper
 808     readable writable var _n_args: List[PExpr] = new List[PExpr]
 809 end
 810 class AInitExpr
 811 special PExpr
 812     readable writable var _n_expr: PExpr
 813     readable writable var _n_kwinit: TKwinit
 814     readable writable var _n_args: List[PExpr] = new List[PExpr]
 815 end
 816 class ABraExpr
 817 special PExpr
 818     readable writable var _n_expr: PExpr
 819     readable writable var _n_args: List[PExpr] = new List[PExpr]
 820     readable writable var _n_closure_defs: List[PClosureDef] = new List[PClosureDef]
 821 end
 822 class ABraAssignExpr
 823 special PExpr
 824     readable writable var _n_expr: PExpr
 825     readable writable var _n_args: List[PExpr] = new List[PExpr]
 826     readable writable var _n_assign: TAssign
 827     readable writable var _n_value: PExpr
 828 end
 829 class ABraReassignExpr
 830 special PExpr
 831     readable writable var _n_expr: PExpr
 832     readable writable var _n_args: List[PExpr] = new List[PExpr]
 833     readable writable var _n_assign_op: PAssignOp
 834     readable writable var _n_value: PExpr
 835 end
 836 class AClosureCallExpr
 837 special PExpr
 838     readable writable var _n_id: TId
 839     readable writable var _n_args: List[PExpr] = new List[PExpr]
 840     readable writable var _n_closure_defs: List[PClosureDef] = new List[PClosureDef]
 841 end
 842 class AVarExpr
 843 special PExpr
 844     readable writable var _n_id: TId
 845 end
 846 class AVarAssignExpr
 847 special PExpr
 848     readable writable var _n_id: TId
 849     readable writable var _n_assign: TAssign
 850     readable writable var _n_value: PExpr
 851 end
 852 class AVarReassignExpr
 853 special PExpr
 854     readable writable var _n_id: TId
 855     readable writable var _n_assign_op: PAssignOp
 856     readable writable var _n_value: PExpr
 857 end
 858 class ARangeExpr
 859 special PExpr
 860     readable writable var _n_expr: PExpr
 861     readable writable var _n_expr2: PExpr
 862 end
 863 class ACrangeExpr
 864 special PExpr
 865     readable writable var _n_expr: PExpr
 866     readable writable var _n_expr2: PExpr
 867 end
 868 class AOrangeExpr
 869 special PExpr
 870     readable writable var _n_expr: PExpr
 871     readable writable var _n_expr2: PExpr
 872 end
 873 class AArrayExpr
 874 special PExpr
 875     readable writable var _n_exprs: List[PExpr] = new List[PExpr]
 876 end
 877 class ASelfExpr
 878 special PExpr
 879     readable writable var _n_kwself: TKwself
 880 end
 881 class AImplicitSelfExpr
 882 special PExpr
 883 end
 884 class ATrueExpr
 885 special PExpr
 886     readable writable var _n_kwtrue: TKwtrue
 887 end
 888 class AFalseExpr
 889 special PExpr
 890     readable writable var _n_kwfalse: TKwfalse
 891 end
 892 class ANullExpr
 893 special PExpr
 894     readable writable var _n_kwnull: TKwnull
 895 end
 896 class AIntExpr
 897 special PExpr
 898     readable writable var _n_number: TNumber
 899 end
 900 class AFloatExpr
 901 special PExpr
 902     readable writable var _n_float: TFloat
 903 end
 904 class ACharExpr
 905 special PExpr
 906     readable writable var _n_char: TChar
 907 end
 908 class AStringExpr
 909 special PExpr
 910     readable writable var _n_string: TString
 911 end
 912 class AStartStringExpr
 913 special PExpr
 914     readable writable var _n_string: TStartString
 915 end
 916 class AMidStringExpr
 917 special PExpr
 918     readable writable var _n_string: TMidString
 919 end
 920 class AEndStringExpr
 921 special PExpr
 922     readable writable var _n_string: TEndString
 923 end
 924 class ASuperstringExpr
 925 special PExpr
 926     readable writable var _n_exprs: List[PExpr] = new List[PExpr]
 927 end
 928 class AParExpr
 929 special PExpr
 930     readable writable var _n_expr: PExpr
 931 end
 932 class AAsCastExpr
 933 special PExpr
 934     readable writable var _n_expr: PExpr
 935     readable writable var _n_kwas: TKwas
 936     readable writable var _n_type: PType
 937 end
 938 class AAsNotnullExpr
 939 special PExpr
 940     readable writable var _n_expr: PExpr
 941     readable writable var _n_kwas: TKwas
 942     readable writable var _n_kwnot: TKwnot
 943     readable writable var _n_kwnull: TKwnull
 944 end
 945 class AIssetAttrExpr
 946 special PExpr
 947     readable writable var _n_kwisset: TKwisset
 948     readable writable var _n_expr: PExpr
 949     readable writable var _n_id: TAttrid
 950 end
 951 class APlusAssignOp
 952 special PAssignOp
 953     readable writable var _n_pluseq: TPluseq
 954 end
 955 class AMinusAssignOp
 956 special PAssignOp
 957     readable writable var _n_minuseq: TMinuseq
 958 end
 959 class AClosureDef
 960 special PClosureDef
 961     readable writable var _n_kwwith: TKwwith
 962     readable writable var _n_id: List[TId] = new List[TId]
 963     readable writable var _n_kwdo: TKwdo
 964     readable writable var _n_expr: nullable PExpr = null
 965 end
 966 class AQualified
 967 special PQualified
 968     readable writable var _n_id: List[TId] = new List[TId]
 969     readable writable var _n_classid: nullable TClassid = null
 970 end
 971 class ADoc
 972 special PDoc
 973     readable writable var _n_comment: List[TComment] = new List[TComment]
 974 end
 975
 976 class Start
 977 special Prod
 978     readable writable var _n_base: nullable PModule
 979     readable writable var _n_eof: EOF
 980 end