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| 1 // Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file |
| 2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
| 3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
| 4 | 4 |
| 5 @deprecated |
| 5 library analyzer.src.generated.element_handle; | 6 library analyzer.src.generated.element_handle; |
| 6 | 7 |
| 7 import 'package:analyzer/dart/ast/ast.dart'; | 8 export 'package:analyzer/src/dart/element/handle.dart'; |
| 8 import 'package:analyzer/dart/element/element.dart'; | |
| 9 import 'package:analyzer/dart/element/type.dart'; | |
| 10 import 'package:analyzer/src/dart/element/element.dart'; | |
| 11 import 'package:analyzer/src/generated/constant.dart'; | |
| 12 import 'package:analyzer/src/generated/engine.dart'; | |
| 13 import 'package:analyzer/src/generated/java_engine.dart'; | |
| 14 import 'package:analyzer/src/generated/resolver.dart'; | |
| 15 import 'package:analyzer/src/generated/source.dart'; | |
| 16 import 'package:analyzer/src/generated/utilities_dart.dart'; | |
| 17 | |
| 18 /** | |
| 19 * Instances of the class `ClassElementHandle` implement a handle to a `ClassEle
ment`. | |
| 20 */ | |
| 21 class ClassElementHandle extends ElementHandle implements ClassElement { | |
| 22 /** | |
| 23 * Initialize a newly created element handle to represent the given element. | |
| 24 * | |
| 25 * @param element the element being represented | |
| 26 */ | |
| 27 ClassElementHandle( | |
| 28 ElementResynthesizer resynthesizer, ElementLocation location) | |
| 29 : super(resynthesizer, location); | |
| 30 | |
| 31 @override | |
| 32 List<PropertyAccessorElement> get accessors => actualElement.accessors; | |
| 33 | |
| 34 @override | |
| 35 ClassElement get actualElement => super.actualElement as ClassElement; | |
| 36 | |
| 37 @override | |
| 38 List<InterfaceType> get allSupertypes => actualElement.allSupertypes; | |
| 39 | |
| 40 @override | |
| 41 List<ConstructorElement> get constructors => actualElement.constructors; | |
| 42 | |
| 43 @override | |
| 44 List<FieldElement> get fields => actualElement.fields; | |
| 45 | |
| 46 @override | |
| 47 bool get hasNonFinalField => actualElement.hasNonFinalField; | |
| 48 | |
| 49 @override | |
| 50 bool get hasReferenceToSuper => actualElement.hasReferenceToSuper; | |
| 51 | |
| 52 @override | |
| 53 bool get hasStaticMember => actualElement.hasStaticMember; | |
| 54 | |
| 55 @override | |
| 56 List<InterfaceType> get interfaces => actualElement.interfaces; | |
| 57 | |
| 58 @override | |
| 59 bool get isAbstract => actualElement.isAbstract; | |
| 60 | |
| 61 @override | |
| 62 bool get isEnum => actualElement.isEnum; | |
| 63 | |
| 64 @override | |
| 65 bool get isMixinApplication => actualElement.isMixinApplication; | |
| 66 | |
| 67 @override | |
| 68 bool get isOrInheritsProxy => actualElement.isOrInheritsProxy; | |
| 69 | |
| 70 @override | |
| 71 bool get isProxy => actualElement.isProxy; | |
| 72 | |
| 73 @override | |
| 74 bool get isValidMixin => actualElement.isValidMixin; | |
| 75 | |
| 76 @override | |
| 77 ElementKind get kind => ElementKind.CLASS; | |
| 78 | |
| 79 @override | |
| 80 List<MethodElement> get methods => actualElement.methods; | |
| 81 | |
| 82 @override | |
| 83 List<InterfaceType> get mixins => actualElement.mixins; | |
| 84 | |
| 85 @override | |
| 86 InterfaceType get supertype => actualElement.supertype; | |
| 87 | |
| 88 @override | |
| 89 InterfaceType get type => actualElement.type; | |
| 90 | |
| 91 @override | |
| 92 List<TypeParameterElement> get typeParameters => actualElement.typeParameters; | |
| 93 | |
| 94 @override | |
| 95 ConstructorElement get unnamedConstructor => actualElement.unnamedConstructor; | |
| 96 | |
| 97 @override | |
| 98 FieldElement getField(String fieldName) => actualElement.getField(fieldName); | |
| 99 | |
| 100 @override | |
| 101 PropertyAccessorElement getGetter(String getterName) => | |
| 102 actualElement.getGetter(getterName); | |
| 103 | |
| 104 @override | |
| 105 MethodElement getMethod(String methodName) => | |
| 106 actualElement.getMethod(methodName); | |
| 107 | |
| 108 @override | |
| 109 ConstructorElement getNamedConstructor(String name) => | |
| 110 actualElement.getNamedConstructor(name); | |
| 111 | |
| 112 @override | |
| 113 PropertyAccessorElement getSetter(String setterName) => | |
| 114 actualElement.getSetter(setterName); | |
| 115 | |
| 116 @override | |
| 117 bool isSuperConstructorAccessible(ConstructorElement constructor) => | |
| 118 actualElement.isSuperConstructorAccessible(constructor); | |
| 119 | |
| 120 @override | |
| 121 MethodElement lookUpConcreteMethod( | |
| 122 String methodName, LibraryElement library) => | |
| 123 actualElement.lookUpConcreteMethod(methodName, library); | |
| 124 | |
| 125 @override | |
| 126 PropertyAccessorElement lookUpGetter( | |
| 127 String getterName, LibraryElement library) => | |
| 128 actualElement.lookUpGetter(getterName, library); | |
| 129 | |
| 130 @override | |
| 131 PropertyAccessorElement lookUpInheritedConcreteGetter( | |
| 132 String methodName, LibraryElement library) => | |
| 133 actualElement.lookUpInheritedConcreteGetter(methodName, library); | |
| 134 | |
| 135 @override | |
| 136 MethodElement lookUpInheritedConcreteMethod( | |
| 137 String methodName, LibraryElement library) => | |
| 138 actualElement.lookUpInheritedConcreteMethod(methodName, library); | |
| 139 | |
| 140 @override | |
| 141 PropertyAccessorElement lookUpInheritedConcreteSetter( | |
| 142 String methodName, LibraryElement library) => | |
| 143 actualElement.lookUpInheritedConcreteSetter(methodName, library); | |
| 144 | |
| 145 @override | |
| 146 MethodElement lookUpInheritedMethod( | |
| 147 String methodName, LibraryElement library) => | |
| 148 actualElement.lookUpInheritedMethod(methodName, library); | |
| 149 | |
| 150 @override | |
| 151 MethodElement lookUpMethod(String methodName, LibraryElement library) => | |
| 152 actualElement.lookUpMethod(methodName, library); | |
| 153 | |
| 154 @override | |
| 155 PropertyAccessorElement lookUpSetter( | |
| 156 String setterName, LibraryElement library) => | |
| 157 actualElement.lookUpSetter(setterName, library); | |
| 158 } | |
| 159 | |
| 160 /** | |
| 161 * Instances of the class `CompilationUnitElementHandle` implements a handle to
a | |
| 162 * [CompilationUnitElement]. | |
| 163 */ | |
| 164 class CompilationUnitElementHandle extends ElementHandle | |
| 165 implements CompilationUnitElement { | |
| 166 /** | |
| 167 * Initialize a newly created element handle to represent the given element. | |
| 168 * | |
| 169 * @param element the element being represented | |
| 170 */ | |
| 171 CompilationUnitElementHandle( | |
| 172 ElementResynthesizer resynthesizer, ElementLocation location) | |
| 173 : super(resynthesizer, location); | |
| 174 | |
| 175 @override | |
| 176 List<PropertyAccessorElement> get accessors => actualElement.accessors; | |
| 177 | |
| 178 @override | |
| 179 CompilationUnitElement get actualElement => | |
| 180 super.actualElement as CompilationUnitElement; | |
| 181 | |
| 182 @override | |
| 183 LibraryElement get enclosingElement => | |
| 184 super.enclosingElement as LibraryElement; | |
| 185 | |
| 186 @override | |
| 187 List<ClassElement> get enums => actualElement.enums; | |
| 188 | |
| 189 @override | |
| 190 List<FunctionElement> get functions => actualElement.functions; | |
| 191 | |
| 192 @override | |
| 193 List<FunctionTypeAliasElement> get functionTypeAliases => | |
| 194 actualElement.functionTypeAliases; | |
| 195 | |
| 196 @override | |
| 197 bool get hasLoadLibraryFunction => actualElement.hasLoadLibraryFunction; | |
| 198 | |
| 199 @override | |
| 200 ElementKind get kind => ElementKind.COMPILATION_UNIT; | |
| 201 | |
| 202 @override | |
| 203 Source get source => actualElement.source; | |
| 204 | |
| 205 @override | |
| 206 List<TopLevelVariableElement> get topLevelVariables => | |
| 207 actualElement.topLevelVariables; | |
| 208 | |
| 209 @override | |
| 210 List<ClassElement> get types => actualElement.types; | |
| 211 | |
| 212 @override | |
| 213 String get uri => actualElement.uri; | |
| 214 | |
| 215 @override | |
| 216 int get uriEnd => actualElement.uriEnd; | |
| 217 | |
| 218 @override | |
| 219 int get uriOffset => actualElement.uriOffset; | |
| 220 | |
| 221 @override | |
| 222 CompilationUnit computeNode() => actualElement.computeNode(); | |
| 223 | |
| 224 @override | |
| 225 Element getElementAt(int offset) { | |
| 226 return actualElement.getElementAt(offset); | |
| 227 } | |
| 228 | |
| 229 @override | |
| 230 ClassElement getEnum(String enumName) => actualElement.getEnum(enumName); | |
| 231 | |
| 232 @override | |
| 233 ClassElement getType(String className) => actualElement.getType(className); | |
| 234 } | |
| 235 | |
| 236 /** | |
| 237 * Instances of the class `ConstructorElementHandle` implement a handle to a | |
| 238 * `ConstructorElement`. | |
| 239 */ | |
| 240 class ConstructorElementHandle extends ExecutableElementHandle | |
| 241 implements ConstructorElement { | |
| 242 /** | |
| 243 * Initialize a newly created element handle to represent the given element. | |
| 244 * | |
| 245 * @param element the element being represented | |
| 246 */ | |
| 247 ConstructorElementHandle( | |
| 248 ElementResynthesizer resynthesizer, ElementLocation location) | |
| 249 : super(resynthesizer, location); | |
| 250 | |
| 251 @override | |
| 252 ConstructorElement get actualElement => | |
| 253 super.actualElement as ConstructorElement; | |
| 254 | |
| 255 @override | |
| 256 ClassElement get enclosingElement => actualElement.enclosingElement; | |
| 257 | |
| 258 @override | |
| 259 bool get isConst => actualElement.isConst; | |
| 260 | |
| 261 @override | |
| 262 bool get isDefaultConstructor => actualElement.isDefaultConstructor; | |
| 263 | |
| 264 @override | |
| 265 bool get isFactory => actualElement.isFactory; | |
| 266 | |
| 267 @override | |
| 268 ElementKind get kind => ElementKind.CONSTRUCTOR; | |
| 269 | |
| 270 @override | |
| 271 int get nameEnd => actualElement.nameEnd; | |
| 272 | |
| 273 @override | |
| 274 int get periodOffset => actualElement.periodOffset; | |
| 275 | |
| 276 @override | |
| 277 ConstructorElement get redirectedConstructor => | |
| 278 actualElement.redirectedConstructor; | |
| 279 | |
| 280 @override | |
| 281 ConstructorDeclaration computeNode() => actualElement.computeNode(); | |
| 282 } | |
| 283 | |
| 284 /** | |
| 285 * The abstract class `ElementHandle` implements the behavior common to objects
that implement | |
| 286 * a handle to an [Element]. | |
| 287 */ | |
| 288 abstract class ElementHandle implements Element { | |
| 289 /** | |
| 290 * The unique integer identifier of this element. | |
| 291 */ | |
| 292 final int id = 0; | |
| 293 | |
| 294 /** | |
| 295 * The [ElementResynthesizer] which will be used to resynthesize elements on | |
| 296 * demand. | |
| 297 */ | |
| 298 final ElementResynthesizer _resynthesizer; | |
| 299 | |
| 300 /** | |
| 301 * The location of this element, used to reconstitute the element if it has be
en garbage | |
| 302 * collected. | |
| 303 */ | |
| 304 final ElementLocation _location; | |
| 305 | |
| 306 /** | |
| 307 * A reference to the element being referenced by this handle, or `null` if th
e element has | |
| 308 * been garbage collected. | |
| 309 */ | |
| 310 Element _elementReference; | |
| 311 | |
| 312 /** | |
| 313 * Initialize a newly created element handle to represent the element at the | |
| 314 * given [_location]. [_resynthesizer] will be used to resynthesize the | |
| 315 * element when needed. | |
| 316 */ | |
| 317 ElementHandle(this._resynthesizer, this._location); | |
| 318 | |
| 319 /** | |
| 320 * Return the element being represented by this handle, reconstituting the ele
ment if the | |
| 321 * reference has been set to `null`. | |
| 322 * | |
| 323 * @return the element being represented by this handle | |
| 324 */ | |
| 325 Element get actualElement { | |
| 326 if (_elementReference == null) { | |
| 327 _elementReference = _resynthesizer.getElement(_location); | |
| 328 } | |
| 329 return _elementReference; | |
| 330 } | |
| 331 | |
| 332 @override | |
| 333 AnalysisContext get context => _resynthesizer.context; | |
| 334 | |
| 335 @override | |
| 336 String get displayName => actualElement.displayName; | |
| 337 | |
| 338 @deprecated | |
| 339 @override | |
| 340 SourceRange get docRange => actualElement.docRange; | |
| 341 | |
| 342 @override | |
| 343 String get documentationComment => actualElement.documentationComment; | |
| 344 | |
| 345 @override | |
| 346 Element get enclosingElement => actualElement.enclosingElement; | |
| 347 | |
| 348 @override | |
| 349 int get hashCode => _location.hashCode; | |
| 350 | |
| 351 @override | |
| 352 bool get isDeprecated => actualElement.isDeprecated; | |
| 353 | |
| 354 @override | |
| 355 bool get isOverride => actualElement.isOverride; | |
| 356 | |
| 357 @override | |
| 358 bool get isPrivate => actualElement.isPrivate; | |
| 359 | |
| 360 @override | |
| 361 bool get isProtected => actualElement.isProtected; | |
| 362 | |
| 363 @override | |
| 364 bool get isPublic => actualElement.isPublic; | |
| 365 | |
| 366 @override | |
| 367 bool get isSynthetic => actualElement.isSynthetic; | |
| 368 | |
| 369 @override | |
| 370 LibraryElement get library => | |
| 371 getAncestor((element) => element is LibraryElement); | |
| 372 | |
| 373 @override | |
| 374 ElementLocation get location => _location; | |
| 375 | |
| 376 @override | |
| 377 List<ElementAnnotation> get metadata => actualElement.metadata; | |
| 378 | |
| 379 @override | |
| 380 String get name => actualElement.name; | |
| 381 | |
| 382 @override | |
| 383 int get nameLength => actualElement.nameLength; | |
| 384 | |
| 385 @override | |
| 386 int get nameOffset => actualElement.nameOffset; | |
| 387 | |
| 388 @override | |
| 389 Source get source => actualElement.source; | |
| 390 | |
| 391 @override | |
| 392 CompilationUnit get unit => actualElement.unit; | |
| 393 | |
| 394 @override | |
| 395 bool operator ==(Object object) => | |
| 396 object is Element && object.location == _location; | |
| 397 | |
| 398 @override | |
| 399 accept(ElementVisitor visitor) => actualElement.accept(visitor); | |
| 400 | |
| 401 @override | |
| 402 String computeDocumentationComment() => documentationComment; | |
| 403 | |
| 404 @override | |
| 405 AstNode computeNode() => actualElement.computeNode(); | |
| 406 | |
| 407 @override | |
| 408 Element getAncestor(Predicate<Element> predicate) => | |
| 409 actualElement.getAncestor(predicate); | |
| 410 | |
| 411 @override | |
| 412 String getExtendedDisplayName(String shortName) => | |
| 413 actualElement.getExtendedDisplayName(shortName); | |
| 414 | |
| 415 @override | |
| 416 bool isAccessibleIn(LibraryElement library) => | |
| 417 actualElement.isAccessibleIn(library); | |
| 418 | |
| 419 @override | |
| 420 void visitChildren(ElementVisitor visitor) { | |
| 421 actualElement.visitChildren(visitor); | |
| 422 } | |
| 423 } | |
| 424 | |
| 425 /** | |
| 426 * Interface which allows an [Element] handle to be resynthesized based on an | |
| 427 * [ElementLocation]. The concrete classes implementing element handles use | |
| 428 * this interface to retrieve the underlying elements when queried. | |
| 429 */ | |
| 430 abstract class ElementResynthesizer { | |
| 431 final AnalysisContext context; | |
| 432 | |
| 433 ElementResynthesizer(this.context); | |
| 434 | |
| 435 Element getElement(ElementLocation location); | |
| 436 } | |
| 437 | |
| 438 /** | |
| 439 * The abstract class `ExecutableElementHandle` implements the behavior common t
o objects that | |
| 440 * implement a handle to an [ExecutableElement]. | |
| 441 */ | |
| 442 abstract class ExecutableElementHandle extends ElementHandle | |
| 443 implements ExecutableElement { | |
| 444 /** | |
| 445 * Initialize a newly created element handle to represent the given element. | |
| 446 * | |
| 447 * @param element the element being represented | |
| 448 */ | |
| 449 ExecutableElementHandle( | |
| 450 ElementResynthesizer resynthesizer, ElementLocation location) | |
| 451 : super(resynthesizer, location); | |
| 452 | |
| 453 @override | |
| 454 ExecutableElement get actualElement => | |
| 455 super.actualElement as ExecutableElement; | |
| 456 | |
| 457 @override | |
| 458 List<FunctionElement> get functions => actualElement.functions; | |
| 459 | |
| 460 @override | |
| 461 bool get hasImplicitReturnType => actualElement.hasImplicitReturnType; | |
| 462 | |
| 463 @override | |
| 464 bool get isAbstract => actualElement.isAbstract; | |
| 465 | |
| 466 @override | |
| 467 bool get isAsynchronous => actualElement.isAsynchronous; | |
| 468 | |
| 469 @override | |
| 470 bool get isExternal => actualElement.isExternal; | |
| 471 | |
| 472 @override | |
| 473 bool get isGenerator => actualElement.isGenerator; | |
| 474 | |
| 475 @override | |
| 476 bool get isOperator => actualElement.isOperator; | |
| 477 | |
| 478 @override | |
| 479 bool get isStatic => actualElement.isStatic; | |
| 480 | |
| 481 @override | |
| 482 bool get isSynchronous => actualElement.isSynchronous; | |
| 483 | |
| 484 @override | |
| 485 List<LabelElement> get labels => actualElement.labels; | |
| 486 | |
| 487 @override | |
| 488 List<LocalVariableElement> get localVariables => actualElement.localVariables; | |
| 489 | |
| 490 @override | |
| 491 List<ParameterElement> get parameters => actualElement.parameters; | |
| 492 | |
| 493 @override | |
| 494 DartType get returnType => actualElement.returnType; | |
| 495 | |
| 496 @override | |
| 497 FunctionType get type => actualElement.type; | |
| 498 | |
| 499 @override | |
| 500 List<TypeParameterElement> get typeParameters => actualElement.typeParameters; | |
| 501 } | |
| 502 | |
| 503 /** | |
| 504 * Instances of the class `ExportElementHandle` implement a handle to an `Export
Element` | |
| 505 * . | |
| 506 */ | |
| 507 class ExportElementHandle extends ElementHandle implements ExportElement { | |
| 508 /** | |
| 509 * Initialize a newly created element handle to represent the given element. | |
| 510 * | |
| 511 * @param element the element being represented | |
| 512 */ | |
| 513 ExportElementHandle( | |
| 514 ElementResynthesizer resynthesizer, ElementLocation location) | |
| 515 : super(resynthesizer, location); | |
| 516 | |
| 517 @override | |
| 518 ExportElement get actualElement => super.actualElement as ExportElement; | |
| 519 | |
| 520 @override | |
| 521 List<NamespaceCombinator> get combinators => actualElement.combinators; | |
| 522 | |
| 523 @override | |
| 524 LibraryElement get exportedLibrary => actualElement.exportedLibrary; | |
| 525 | |
| 526 @override | |
| 527 ElementKind get kind => ElementKind.EXPORT; | |
| 528 | |
| 529 @override | |
| 530 String get uri => actualElement.uri; | |
| 531 | |
| 532 @override | |
| 533 int get uriEnd => actualElement.uriEnd; | |
| 534 | |
| 535 @override | |
| 536 int get uriOffset => actualElement.uriOffset; | |
| 537 } | |
| 538 | |
| 539 /** | |
| 540 * Instances of the class `FieldElementHandle` implement a handle to a `FieldEle
ment`. | |
| 541 */ | |
| 542 class FieldElementHandle extends PropertyInducingElementHandle | |
| 543 implements FieldElement { | |
| 544 /** | |
| 545 * Initialize a newly created element handle to represent the given element. | |
| 546 * | |
| 547 * @param element the element being represented | |
| 548 */ | |
| 549 FieldElementHandle( | |
| 550 ElementResynthesizer resynthesizer, ElementLocation location) | |
| 551 : super(resynthesizer, location); | |
| 552 | |
| 553 @override | |
| 554 FieldElement get actualElement => super.actualElement as FieldElement; | |
| 555 | |
| 556 @override | |
| 557 ClassElement get enclosingElement => actualElement.enclosingElement; | |
| 558 | |
| 559 @override | |
| 560 bool get isEnumConstant => actualElement.isEnumConstant; | |
| 561 | |
| 562 @override | |
| 563 ElementKind get kind => ElementKind.FIELD; | |
| 564 | |
| 565 @override | |
| 566 VariableDeclaration computeNode() => actualElement.computeNode(); | |
| 567 } | |
| 568 | |
| 569 /** | |
| 570 * Instances of the class `FunctionElementHandle` implement a handle to a | |
| 571 * `FunctionElement`. | |
| 572 */ | |
| 573 class FunctionElementHandle extends ExecutableElementHandle | |
| 574 implements FunctionElement { | |
| 575 /** | |
| 576 * Initialize a newly created element handle to represent the given element. | |
| 577 * | |
| 578 * @param element the element being represented | |
| 579 */ | |
| 580 FunctionElementHandle( | |
| 581 ElementResynthesizer resynthesizer, ElementLocation location) | |
| 582 : super(resynthesizer, location); | |
| 583 | |
| 584 @override | |
| 585 FunctionElement get actualElement => super.actualElement as FunctionElement; | |
| 586 | |
| 587 @override | |
| 588 bool get isEntryPoint => actualElement.isEntryPoint; | |
| 589 | |
| 590 @override | |
| 591 ElementKind get kind => ElementKind.FUNCTION; | |
| 592 | |
| 593 @override | |
| 594 SourceRange get visibleRange => actualElement.visibleRange; | |
| 595 | |
| 596 @override | |
| 597 FunctionDeclaration computeNode() => actualElement.computeNode(); | |
| 598 } | |
| 599 | |
| 600 /** | |
| 601 * Instances of the class `FunctionTypeAliasElementHandle` implement a handle to
a | |
| 602 * `FunctionTypeAliasElement`. | |
| 603 */ | |
| 604 class FunctionTypeAliasElementHandle extends ElementHandle | |
| 605 implements FunctionTypeAliasElement { | |
| 606 /** | |
| 607 * Initialize a newly created element handle to represent the given element. | |
| 608 * | |
| 609 * @param element the element being represented | |
| 610 */ | |
| 611 FunctionTypeAliasElementHandle( | |
| 612 ElementResynthesizer resynthesizer, ElementLocation location) | |
| 613 : super(resynthesizer, location); | |
| 614 | |
| 615 @override | |
| 616 FunctionTypeAliasElement get actualElement => | |
| 617 super.actualElement as FunctionTypeAliasElement; | |
| 618 | |
| 619 @override | |
| 620 CompilationUnitElement get enclosingElement => | |
| 621 super.enclosingElement as CompilationUnitElement; | |
| 622 | |
| 623 @override | |
| 624 ElementKind get kind => ElementKind.FUNCTION_TYPE_ALIAS; | |
| 625 | |
| 626 @override | |
| 627 List<ParameterElement> get parameters => actualElement.parameters; | |
| 628 | |
| 629 @override | |
| 630 DartType get returnType => actualElement.returnType; | |
| 631 | |
| 632 @override | |
| 633 FunctionType get type => actualElement.type; | |
| 634 | |
| 635 @override | |
| 636 List<TypeParameterElement> get typeParameters => actualElement.typeParameters; | |
| 637 | |
| 638 @override | |
| 639 FunctionTypeAlias computeNode() => actualElement.computeNode(); | |
| 640 } | |
| 641 | |
| 642 /** | |
| 643 * Instances of the class `ImportElementHandle` implement a handle to an `Import
Element` | |
| 644 * . | |
| 645 */ | |
| 646 class ImportElementHandle extends ElementHandle implements ImportElement { | |
| 647 /** | |
| 648 * Initialize a newly created element handle to represent the given element. | |
| 649 * | |
| 650 * @param element the element being represented | |
| 651 */ | |
| 652 ImportElementHandle( | |
| 653 ElementResynthesizer resynthesizer, ElementLocation location) | |
| 654 : super(resynthesizer, location); | |
| 655 | |
| 656 @override | |
| 657 ImportElement get actualElement => super.actualElement as ImportElement; | |
| 658 | |
| 659 @override | |
| 660 List<NamespaceCombinator> get combinators => actualElement.combinators; | |
| 661 | |
| 662 @override | |
| 663 LibraryElement get importedLibrary => actualElement.importedLibrary; | |
| 664 | |
| 665 @override | |
| 666 bool get isDeferred => actualElement.isDeferred; | |
| 667 | |
| 668 @override | |
| 669 ElementKind get kind => ElementKind.IMPORT; | |
| 670 | |
| 671 @override | |
| 672 PrefixElement get prefix => actualElement.prefix; | |
| 673 | |
| 674 @override | |
| 675 int get prefixOffset => actualElement.prefixOffset; | |
| 676 | |
| 677 @override | |
| 678 String get uri => actualElement.uri; | |
| 679 | |
| 680 @override | |
| 681 int get uriEnd => actualElement.uriEnd; | |
| 682 | |
| 683 @override | |
| 684 int get uriOffset => actualElement.uriOffset; | |
| 685 } | |
| 686 | |
| 687 /** | |
| 688 * Instances of the class `LabelElementHandle` implement a handle to a `LabelEle
ment`. | |
| 689 */ | |
| 690 class LabelElementHandle extends ElementHandle implements LabelElement { | |
| 691 /** | |
| 692 * Initialize a newly created element handle to represent the given element. | |
| 693 * | |
| 694 * @param element the element being represented | |
| 695 */ | |
| 696 LabelElementHandle( | |
| 697 ElementResynthesizer resynthesizer, ElementLocation location) | |
| 698 : super(resynthesizer, location); | |
| 699 | |
| 700 @override | |
| 701 ExecutableElement get enclosingElement => | |
| 702 super.enclosingElement as ExecutableElement; | |
| 703 | |
| 704 @override | |
| 705 ElementKind get kind => ElementKind.LABEL; | |
| 706 } | |
| 707 | |
| 708 /** | |
| 709 * Instances of the class `LibraryElementHandle` implement a handle to a | |
| 710 * `LibraryElement`. | |
| 711 */ | |
| 712 class LibraryElementHandle extends ElementHandle implements LibraryElement { | |
| 713 /** | |
| 714 * Initialize a newly created element handle to represent the given element. | |
| 715 * | |
| 716 * @param element the element being represented | |
| 717 */ | |
| 718 LibraryElementHandle( | |
| 719 ElementResynthesizer resynthesizer, ElementLocation location) | |
| 720 : super(resynthesizer, location); | |
| 721 | |
| 722 @override | |
| 723 LibraryElement get actualElement => super.actualElement as LibraryElement; | |
| 724 | |
| 725 @override | |
| 726 CompilationUnitElement get definingCompilationUnit => | |
| 727 actualElement.definingCompilationUnit; | |
| 728 | |
| 729 @override | |
| 730 FunctionElement get entryPoint => actualElement.entryPoint; | |
| 731 | |
| 732 @override | |
| 733 List<LibraryElement> get exportedLibraries => actualElement.exportedLibraries; | |
| 734 | |
| 735 @override | |
| 736 Namespace get exportNamespace => actualElement.exportNamespace; | |
| 737 | |
| 738 @override | |
| 739 List<ExportElement> get exports => actualElement.exports; | |
| 740 | |
| 741 @override | |
| 742 bool get hasExtUri => actualElement.hasExtUri; | |
| 743 | |
| 744 @override | |
| 745 bool get hasLoadLibraryFunction => actualElement.hasLoadLibraryFunction; | |
| 746 | |
| 747 @override | |
| 748 String get identifier => location.components.last; | |
| 749 | |
| 750 @override | |
| 751 List<LibraryElement> get importedLibraries => actualElement.importedLibraries; | |
| 752 | |
| 753 @override | |
| 754 List<ImportElement> get imports => actualElement.imports; | |
| 755 | |
| 756 @override | |
| 757 bool get isBrowserApplication => actualElement.isBrowserApplication; | |
| 758 | |
| 759 @override | |
| 760 bool get isDartAsync => actualElement.isDartAsync; | |
| 761 | |
| 762 @override | |
| 763 bool get isDartCore => actualElement.isDartCore; | |
| 764 | |
| 765 @override | |
| 766 bool get isInSdk => actualElement.isInSdk; | |
| 767 | |
| 768 @override | |
| 769 ElementKind get kind => ElementKind.LIBRARY; | |
| 770 | |
| 771 @override | |
| 772 List<LibraryElement> get libraryCycle => actualElement.libraryCycle; | |
| 773 | |
| 774 @override | |
| 775 FunctionElement get loadLibraryFunction => actualElement.loadLibraryFunction; | |
| 776 | |
| 777 @override | |
| 778 List<CompilationUnitElement> get parts => actualElement.parts; | |
| 779 | |
| 780 @override | |
| 781 List<PrefixElement> get prefixes => actualElement.prefixes; | |
| 782 | |
| 783 @override | |
| 784 Namespace get publicNamespace => actualElement.publicNamespace; | |
| 785 | |
| 786 @override | |
| 787 List<CompilationUnitElement> get units => actualElement.units; | |
| 788 | |
| 789 @override | |
| 790 List<LibraryElement> get visibleLibraries => actualElement.visibleLibraries; | |
| 791 | |
| 792 @override | |
| 793 List<ImportElement> getImportsWithPrefix(PrefixElement prefixElement) => | |
| 794 actualElement.getImportsWithPrefix(prefixElement); | |
| 795 | |
| 796 @override | |
| 797 ClassElement getType(String className) => actualElement.getType(className); | |
| 798 | |
| 799 @override | |
| 800 bool isUpToDate(int timeStamp) => actualElement.isUpToDate(timeStamp); | |
| 801 } | |
| 802 | |
| 803 /** | |
| 804 * Instances of the class `LocalVariableElementHandle` implement a handle to a | |
| 805 * `LocalVariableElement`. | |
| 806 */ | |
| 807 class LocalVariableElementHandle extends VariableElementHandle | |
| 808 implements LocalVariableElement { | |
| 809 /** | |
| 810 * Initialize a newly created element handle to represent the given element. | |
| 811 * | |
| 812 * @param element the element being represented | |
| 813 */ | |
| 814 LocalVariableElementHandle( | |
| 815 ElementResynthesizer resynthesizer, ElementLocation location) | |
| 816 : super(resynthesizer, location); | |
| 817 | |
| 818 @override | |
| 819 LocalVariableElement get actualElement => | |
| 820 super.actualElement as LocalVariableElement; | |
| 821 | |
| 822 @override | |
| 823 ElementKind get kind => ElementKind.LOCAL_VARIABLE; | |
| 824 | |
| 825 @override | |
| 826 SourceRange get visibleRange => actualElement.visibleRange; | |
| 827 | |
| 828 @override | |
| 829 VariableDeclaration computeNode() => actualElement.computeNode(); | |
| 830 } | |
| 831 | |
| 832 /** | |
| 833 * Instances of the class `MethodElementHandle` implement a handle to a `MethodE
lement`. | |
| 834 */ | |
| 835 class MethodElementHandle extends ExecutableElementHandle | |
| 836 implements MethodElement { | |
| 837 /** | |
| 838 * Initialize a newly created element handle to represent the given element. | |
| 839 * | |
| 840 * @param element the element being represented | |
| 841 */ | |
| 842 MethodElementHandle( | |
| 843 ElementResynthesizer resynthesizer, ElementLocation location) | |
| 844 : super(resynthesizer, location); | |
| 845 | |
| 846 @override | |
| 847 MethodElement get actualElement => super.actualElement as MethodElement; | |
| 848 | |
| 849 @override | |
| 850 ClassElement get enclosingElement => super.enclosingElement as ClassElement; | |
| 851 | |
| 852 @override | |
| 853 bool get isStatic => actualElement.isStatic; | |
| 854 | |
| 855 @override | |
| 856 ElementKind get kind => ElementKind.METHOD; | |
| 857 | |
| 858 @override | |
| 859 MethodDeclaration computeNode() => actualElement.computeNode(); | |
| 860 } | |
| 861 | |
| 862 /** | |
| 863 * Instances of the class `ParameterElementHandle` implement a handle to a | |
| 864 * `ParameterElement`. | |
| 865 */ | |
| 866 class ParameterElementHandle extends VariableElementHandle | |
| 867 with ParameterElementMixin | |
| 868 implements ParameterElement { | |
| 869 /** | |
| 870 * Initialize a newly created element handle to represent the given element. | |
| 871 * | |
| 872 * @param element the element being represented | |
| 873 */ | |
| 874 ParameterElementHandle( | |
| 875 ElementResynthesizer resynthesizer, ElementLocation location) | |
| 876 : super(resynthesizer, location); | |
| 877 | |
| 878 @override | |
| 879 ParameterElement get actualElement => super.actualElement as ParameterElement; | |
| 880 | |
| 881 @override | |
| 882 String get defaultValueCode => actualElement.defaultValueCode; | |
| 883 | |
| 884 @override | |
| 885 bool get isInitializingFormal => actualElement.isInitializingFormal; | |
| 886 | |
| 887 @override | |
| 888 ElementKind get kind => ElementKind.PARAMETER; | |
| 889 | |
| 890 @override | |
| 891 ParameterKind get parameterKind => actualElement.parameterKind; | |
| 892 | |
| 893 @override | |
| 894 List<ParameterElement> get parameters => actualElement.parameters; | |
| 895 | |
| 896 @override | |
| 897 List<TypeParameterElement> get typeParameters => actualElement.typeParameters; | |
| 898 | |
| 899 @override | |
| 900 SourceRange get visibleRange => actualElement.visibleRange; | |
| 901 } | |
| 902 | |
| 903 /** | |
| 904 * Instances of the class `PrefixElementHandle` implement a handle to a `PrefixE
lement`. | |
| 905 */ | |
| 906 class PrefixElementHandle extends ElementHandle implements PrefixElement { | |
| 907 /** | |
| 908 * Initialize a newly created element handle to represent the given element. | |
| 909 * | |
| 910 * @param element the element being represented | |
| 911 */ | |
| 912 PrefixElementHandle( | |
| 913 ElementResynthesizer resynthesizer, ElementLocation location) | |
| 914 : super(resynthesizer, location); | |
| 915 | |
| 916 @override | |
| 917 PrefixElement get actualElement => super.actualElement as PrefixElement; | |
| 918 | |
| 919 @override | |
| 920 LibraryElement get enclosingElement => | |
| 921 super.enclosingElement as LibraryElement; | |
| 922 | |
| 923 @override | |
| 924 List<LibraryElement> get importedLibraries => LibraryElement.EMPTY_LIST; | |
| 925 | |
| 926 @override | |
| 927 ElementKind get kind => ElementKind.PREFIX; | |
| 928 } | |
| 929 | |
| 930 /** | |
| 931 * Instances of the class `PropertyAccessorElementHandle` implement a handle to
a | |
| 932 * `PropertyAccessorElement`. | |
| 933 */ | |
| 934 class PropertyAccessorElementHandle extends ExecutableElementHandle | |
| 935 implements PropertyAccessorElement { | |
| 936 /** | |
| 937 * Initialize a newly created element handle to represent the given element. | |
| 938 * | |
| 939 * @param element the element being represented | |
| 940 */ | |
| 941 PropertyAccessorElementHandle( | |
| 942 ElementResynthesizer resynthesizer, ElementLocation location) | |
| 943 : super(resynthesizer, location); | |
| 944 | |
| 945 @override | |
| 946 PropertyAccessorElement get actualElement => | |
| 947 super.actualElement as PropertyAccessorElement; | |
| 948 | |
| 949 @override | |
| 950 PropertyAccessorElement get correspondingGetter => | |
| 951 actualElement.correspondingGetter; | |
| 952 | |
| 953 @override | |
| 954 PropertyAccessorElement get correspondingSetter => | |
| 955 actualElement.correspondingSetter; | |
| 956 | |
| 957 @override | |
| 958 bool get isGetter => actualElement.isGetter; | |
| 959 | |
| 960 @override | |
| 961 bool get isSetter => actualElement.isSetter; | |
| 962 | |
| 963 @override | |
| 964 ElementKind get kind { | |
| 965 if (isGetter) { | |
| 966 return ElementKind.GETTER; | |
| 967 } else { | |
| 968 return ElementKind.SETTER; | |
| 969 } | |
| 970 } | |
| 971 | |
| 972 @override | |
| 973 PropertyInducingElement get variable => actualElement.variable; | |
| 974 } | |
| 975 | |
| 976 /** | |
| 977 * The abstract class `PropertyInducingElementHandle` implements the behavior co
mmon to | |
| 978 * objects that implement a handle to an `PropertyInducingElement`. | |
| 979 */ | |
| 980 abstract class PropertyInducingElementHandle extends VariableElementHandle | |
| 981 implements PropertyInducingElement { | |
| 982 /** | |
| 983 * Initialize a newly created element handle to represent the given element. | |
| 984 * | |
| 985 * @param element the element being represented | |
| 986 */ | |
| 987 PropertyInducingElementHandle( | |
| 988 ElementResynthesizer resynthesizer, ElementLocation location) | |
| 989 : super(resynthesizer, location); | |
| 990 | |
| 991 @override | |
| 992 PropertyInducingElement get actualElement => | |
| 993 super.actualElement as PropertyInducingElement; | |
| 994 | |
| 995 @override | |
| 996 PropertyAccessorElement get getter => actualElement.getter; | |
| 997 | |
| 998 @override | |
| 999 DartType get propagatedType => actualElement.propagatedType; | |
| 1000 | |
| 1001 @override | |
| 1002 PropertyAccessorElement get setter => actualElement.setter; | |
| 1003 } | |
| 1004 | |
| 1005 /** | |
| 1006 * Instances of the class `TopLevelVariableElementHandle` implement a handle to
a | |
| 1007 * `TopLevelVariableElement`. | |
| 1008 */ | |
| 1009 class TopLevelVariableElementHandle extends PropertyInducingElementHandle | |
| 1010 implements TopLevelVariableElement { | |
| 1011 /** | |
| 1012 * Initialize a newly created element handle to represent the given element. | |
| 1013 * | |
| 1014 * @param element the element being represented | |
| 1015 */ | |
| 1016 TopLevelVariableElementHandle( | |
| 1017 ElementResynthesizer resynthesizer, ElementLocation location) | |
| 1018 : super(resynthesizer, location); | |
| 1019 | |
| 1020 @override | |
| 1021 ElementKind get kind => ElementKind.TOP_LEVEL_VARIABLE; | |
| 1022 } | |
| 1023 | |
| 1024 /** | |
| 1025 * Instances of the class `TypeParameterElementHandle` implement a handle to a | |
| 1026 * [TypeParameterElement]. | |
| 1027 */ | |
| 1028 class TypeParameterElementHandle extends ElementHandle | |
| 1029 implements TypeParameterElement { | |
| 1030 /** | |
| 1031 * Initialize a newly created element handle to represent the given element. | |
| 1032 * | |
| 1033 * @param element the element being represented | |
| 1034 */ | |
| 1035 TypeParameterElementHandle( | |
| 1036 ElementResynthesizer resynthesizer, ElementLocation location) | |
| 1037 : super(resynthesizer, location); | |
| 1038 | |
| 1039 @override | |
| 1040 TypeParameterElement get actualElement => | |
| 1041 super.actualElement as TypeParameterElement; | |
| 1042 | |
| 1043 @override | |
| 1044 DartType get bound => actualElement.bound; | |
| 1045 | |
| 1046 @override | |
| 1047 ElementKind get kind => ElementKind.TYPE_PARAMETER; | |
| 1048 | |
| 1049 @override | |
| 1050 TypeParameterType get type => actualElement.type; | |
| 1051 } | |
| 1052 | |
| 1053 /** | |
| 1054 * The abstract class `VariableElementHandle` implements the behavior common to
objects that | |
| 1055 * implement a handle to an `VariableElement`. | |
| 1056 */ | |
| 1057 abstract class VariableElementHandle extends ElementHandle | |
| 1058 implements VariableElement { | |
| 1059 /** | |
| 1060 * Initialize a newly created element handle to represent the given element. | |
| 1061 * | |
| 1062 * @param element the element being represented | |
| 1063 */ | |
| 1064 VariableElementHandle( | |
| 1065 ElementResynthesizer resynthesizer, ElementLocation location) | |
| 1066 : super(resynthesizer, location); | |
| 1067 | |
| 1068 @override | |
| 1069 VariableElement get actualElement => super.actualElement as VariableElement; | |
| 1070 | |
| 1071 @override | |
| 1072 DartObject get constantValue => actualElement.constantValue; | |
| 1073 | |
| 1074 @override | |
| 1075 bool get hasImplicitType => actualElement.hasImplicitType; | |
| 1076 | |
| 1077 @override | |
| 1078 FunctionElement get initializer => actualElement.initializer; | |
| 1079 | |
| 1080 @override | |
| 1081 bool get isConst => actualElement.isConst; | |
| 1082 | |
| 1083 @override | |
| 1084 bool get isFinal => actualElement.isFinal; | |
| 1085 | |
| 1086 @override | |
| 1087 bool get isPotentiallyMutatedInClosure => | |
| 1088 actualElement.isPotentiallyMutatedInClosure; | |
| 1089 | |
| 1090 @override | |
| 1091 bool get isPotentiallyMutatedInScope => | |
| 1092 actualElement.isPotentiallyMutatedInScope; | |
| 1093 | |
| 1094 @override | |
| 1095 bool get isStatic => actualElement.isStatic; | |
| 1096 | |
| 1097 @override | |
| 1098 DartType get type => actualElement.type; | |
| 1099 } | |
| 1100 | 9 |
| 1101 /** | 10 /** |
| 1102 * TODO(scheglov) invalid implementation | 11 * TODO(scheglov) invalid implementation |
| 1103 */ | 12 */ |
| 1104 class WeakReference<T> { | 13 class WeakReference<T> { |
| 1105 final T value; | 14 final T value; |
| 1106 WeakReference(this.value); | 15 WeakReference(this.value); |
| 1107 T get() => value; | 16 T get() => value; |
| 1108 } | 17 } |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 1780883002:
Move element handles out of generated (Closed)
Base URL: https://github.com/dart-lang/sdk.git@master