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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2012, 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 #include "include/dart_debugger_api.h" | 5 #include "include/dart_debugger_api.h" |
6 | 6 |
7 #include "vm/class_finalizer.h" | 7 #include "vm/class_finalizer.h" |
8 #include "vm/compiler.h" | 8 #include "vm/compiler.h" |
9 #include "vm/dart_api_impl.h" | 9 #include "vm/dart_api_impl.h" |
10 #include "vm/dart_api_state.h" | 10 #include "vm/dart_api_state.h" |
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452 Isolate* isolate = Isolate::Current(); | 452 Isolate* isolate = Isolate::Current(); |
453 DARTSCOPE(isolate); | 453 DARTSCOPE(isolate); |
454 UNWRAP_AND_CHECK_PARAM(Instance, obj, object_in); | 454 UNWRAP_AND_CHECK_PARAM(Instance, obj, object_in); |
455 return Api::NewHandle(isolate, isolate->debugger()->GetInstanceFields(obj)); | 455 return Api::NewHandle(isolate, isolate->debugger()->GetInstanceFields(obj)); |
456 } | 456 } |
457 | 457 |
458 | 458 |
459 DART_EXPORT Dart_Handle Dart_GetStaticFields(Dart_Handle target) { | 459 DART_EXPORT Dart_Handle Dart_GetStaticFields(Dart_Handle target) { |
460 Isolate* isolate = Isolate::Current(); | 460 Isolate* isolate = Isolate::Current(); |
461 DARTSCOPE(isolate); | 461 DARTSCOPE(isolate); |
462 const Object& obj = Object::Handle(isolate, Api::UnwrapHandle(target)); | 462 const Type& type_obj = Api::UnwrapTypeHandle(isolate, target); |
463 // For backwards compatibility we allow class objects to be passed in | 463 if (type_obj.IsNull()) { |
464 // for now. This needs to be removed once all code that uses class | |
465 // objects is removed. | |
466 Class& cls = Class::Handle(); | |
467 if (obj.IsType()) { | |
468 cls = Type::Cast(obj).type_class(); | |
469 } else if (obj.IsClass()) { | |
470 cls = Class::Cast(obj).raw(); | |
471 } else { | |
472 return Api::NewError("%s expects argument 'target' to be a type", | 464 return Api::NewError("%s expects argument 'target' to be a type", |
473 CURRENT_FUNC); | 465 CURRENT_FUNC); |
474 } | 466 } |
| 467 const Class& cls = Class::Handle(isolate, type_obj.type_class()); |
475 return Api::NewHandle(isolate, isolate->debugger()->GetStaticFields(cls)); | 468 return Api::NewHandle(isolate, isolate->debugger()->GetStaticFields(cls)); |
476 } | 469 } |
477 | 470 |
478 | 471 |
479 DART_EXPORT Dart_Handle Dart_GetLibraryFields(intptr_t library_id) { | 472 DART_EXPORT Dart_Handle Dart_GetLibraryFields(intptr_t library_id) { |
480 Isolate* isolate = Isolate::Current(); | 473 Isolate* isolate = Isolate::Current(); |
481 DARTSCOPE(isolate); | 474 DARTSCOPE(isolate); |
482 const Library& lib = | 475 const Library& lib = |
483 Library::Handle(isolate, Library::GetLibrary(library_id)); | 476 Library::Handle(isolate, Library::GetLibrary(library_id)); |
484 if (lib.IsNull()) { | 477 if (lib.IsNull()) { |
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507 Isolate* isolate = Isolate::Current(); | 500 Isolate* isolate = Isolate::Current(); |
508 DARTSCOPE(isolate); | 501 DARTSCOPE(isolate); |
509 | 502 |
510 const Object& target = Object::Handle(isolate, Api::UnwrapHandle(target_in)); | 503 const Object& target = Object::Handle(isolate, Api::UnwrapHandle(target_in)); |
511 if (target.IsError()) return target_in; | 504 if (target.IsError()) return target_in; |
512 if (target.IsNull()) { | 505 if (target.IsNull()) { |
513 return Api::NewError("%s expects argument 'target' to be non-null", | 506 return Api::NewError("%s expects argument 'target' to be non-null", |
514 CURRENT_FUNC); | 507 CURRENT_FUNC); |
515 } | 508 } |
516 UNWRAP_AND_CHECK_PARAM(String, expr, expr_in); | 509 UNWRAP_AND_CHECK_PARAM(String, expr, expr_in); |
517 if (target.IsInstance()) { | 510 if (target.IsType()) { |
| 511 const Class& cls = Class::Handle(isolate, Type::Cast(target).type_class()); |
| 512 return Api::NewHandle(isolate, cls.Evaluate(expr)); |
| 513 } else if (target.IsInstance()) { |
518 return Api::NewHandle(isolate, Instance::Cast(target).Evaluate(expr)); | 514 return Api::NewHandle(isolate, Instance::Cast(target).Evaluate(expr)); |
519 } else if (target.IsClass()) { | |
520 return Api::NewHandle(isolate, Class::Cast(target).Evaluate(expr)); | |
521 } else if (target.IsLibrary()) { | 515 } else if (target.IsLibrary()) { |
522 return Api::NewHandle(isolate, Library::Cast(target).Evaluate(expr)); | 516 return Api::NewHandle(isolate, Library::Cast(target).Evaluate(expr)); |
523 } | 517 } |
524 return Api::NewError("%s: unsupported target type", CURRENT_FUNC); | 518 return Api::NewError("%s: unsupported target type", CURRENT_FUNC); |
525 } | 519 } |
526 | 520 |
527 | 521 |
528 DART_EXPORT Dart_Handle Dart_GetObjClass(Dart_Handle object_in) { | 522 DART_EXPORT Dart_Handle Dart_GetObjClass(Dart_Handle object_in) { |
529 Isolate* isolate = Isolate::Current(); | 523 Isolate* isolate = Isolate::Current(); |
530 DARTSCOPE(isolate); | 524 DARTSCOPE(isolate); |
531 UNWRAP_AND_CHECK_PARAM(Instance, obj, object_in); | 525 UNWRAP_AND_CHECK_PARAM(Instance, obj, object_in); |
532 return Api::NewHandle(isolate, obj.clazz()); | 526 return Api::NewHandle(isolate, obj.GetType()); |
533 } | 527 } |
534 | 528 |
535 | 529 |
536 DART_EXPORT Dart_Handle Dart_GetObjClassId(Dart_Handle object_in, | 530 DART_EXPORT Dart_Handle Dart_GetObjClassId(Dart_Handle object_in, |
537 intptr_t* class_id) { | 531 intptr_t* class_id) { |
538 Isolate* isolate = Isolate::Current(); | 532 Isolate* isolate = Isolate::Current(); |
539 DARTSCOPE(isolate); | 533 DARTSCOPE(isolate); |
540 UNWRAP_AND_CHECK_PARAM(Instance, obj, object_in); | 534 UNWRAP_AND_CHECK_PARAM(Instance, obj, object_in); |
541 CHECK_NOT_NULL(class_id); | 535 CHECK_NOT_NULL(class_id); |
542 *class_id = obj.GetClassId(); | 536 *class_id = obj.GetClassId(); |
543 return Api::Success(); | 537 return Api::Success(); |
544 } | 538 } |
545 | 539 |
546 | 540 |
547 DART_EXPORT Dart_Handle Dart_GetClassFromId(intptr_t class_id) { | 541 DART_EXPORT Dart_Handle Dart_GetClassFromId(intptr_t class_id) { |
548 Isolate* isolate = Isolate::Current(); | 542 Isolate* isolate = Isolate::Current(); |
549 DARTSCOPE(isolate); | 543 DARTSCOPE(isolate); |
550 if (!isolate->class_table()->IsValidIndex(class_id)) { | 544 if (!isolate->class_table()->IsValidIndex(class_id)) { |
551 return Api::NewError("%s: %" Pd " is not a valid class id", | 545 return Api::NewError("%s: %" Pd " is not a valid class id", |
552 CURRENT_FUNC, class_id); | 546 CURRENT_FUNC, class_id); |
553 } | 547 } |
554 return Api::NewHandle(isolate, isolate->class_table()->At(class_id)); | 548 return Api::NewHandle(isolate, isolate->class_table()->At(class_id)); |
555 } | 549 } |
556 | 550 |
557 | 551 |
558 DART_EXPORT Dart_Handle Dart_GetSuperclass(Dart_Handle cls_in) { | |
559 Isolate* isolate = Isolate::Current(); | |
560 DARTSCOPE(isolate); | |
561 UNWRAP_AND_CHECK_PARAM(Class, cls, cls_in); | |
562 return Api::NewHandle(isolate, cls.SuperClass()); | |
563 } | |
564 | |
565 | |
566 DART_EXPORT Dart_Handle Dart_GetSupertype(Dart_Handle type_in) { | 552 DART_EXPORT Dart_Handle Dart_GetSupertype(Dart_Handle type_in) { |
567 Isolate* isolate = Isolate::Current(); | 553 Isolate* isolate = Isolate::Current(); |
568 DARTSCOPE(isolate); | 554 DARTSCOPE(isolate); |
569 | 555 |
570 UNWRAP_AND_CHECK_PARAM(Type, type, type_in); | 556 UNWRAP_AND_CHECK_PARAM(Type, type, type_in); |
571 if (!type.IsFinalized()) { | 557 if (!type.IsFinalized()) { |
572 return Api::NewError("%s: type in 'type_in' is not a finalized type", | 558 return Api::NewError("%s: type in 'type_in' is not a finalized type", |
573 CURRENT_FUNC); | 559 CURRENT_FUNC); |
574 } | 560 } |
575 if (!type.IsInstantiated()) { | 561 if (!type.IsInstantiated()) { |
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897 | 883 |
898 | 884 |
899 DART_EXPORT char* Dart_GetVmStatus(const char* request) { | 885 DART_EXPORT char* Dart_GetVmStatus(const char* request) { |
900 if (strncmp(request, "/isolate/", 9) == 0) { | 886 if (strncmp(request, "/isolate/", 9) == 0) { |
901 return Isolate::GetStatus(request); | 887 return Isolate::GetStatus(request); |
902 } | 888 } |
903 return NULL; | 889 return NULL; |
904 } | 890 } |
905 | 891 |
906 } // namespace dart | 892 } // namespace dart |
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