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1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef V8_ISOLATE_H_ | 5 #ifndef V8_ISOLATE_H_ |
6 #define V8_ISOLATE_H_ | 6 #define V8_ISOLATE_H_ |
7 | 7 |
8 #include "../include/v8-debug.h" | 8 #include "../include/v8-debug.h" |
9 #include "allocation.h" | 9 #include "allocation.h" |
10 #include "assert-scope.h" | 10 #include "assert-scope.h" |
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728 } | 728 } |
729 | 729 |
730 // Re-throw an exception. This involves no error reporting since | 730 // Re-throw an exception. This involves no error reporting since |
731 // error reporting was handled when the exception was thrown | 731 // error reporting was handled when the exception was thrown |
732 // originally. | 732 // originally. |
733 Object* ReThrow(Object* exception); | 733 Object* ReThrow(Object* exception); |
734 void ScheduleThrow(Object* exception); | 734 void ScheduleThrow(Object* exception); |
735 // Re-set pending message, script and positions reported to the TryCatch | 735 // Re-set pending message, script and positions reported to the TryCatch |
736 // back to the TLS for re-use when rethrowing. | 736 // back to the TLS for re-use when rethrowing. |
737 void RestorePendingMessageFromTryCatch(v8::TryCatch* handler); | 737 void RestorePendingMessageFromTryCatch(v8::TryCatch* handler); |
738 // Un-schedule an exception that was caught by a TryCatch handler. | |
739 void CancelScheduledExceptionFromTryCatch(v8::TryCatch* handler); | |
740 void ReportPendingMessages(); | 738 void ReportPendingMessages(); |
741 // Return pending location if any or unfilled structure. | 739 // Return pending location if any or unfilled structure. |
742 MessageLocation GetMessageLocation(); | 740 MessageLocation GetMessageLocation(); |
743 Object* ThrowIllegalOperation(); | 741 Object* ThrowIllegalOperation(); |
744 Object* ThrowInvalidStringLength(); | 742 Object* ThrowInvalidStringLength(); |
745 | 743 |
746 // Promote a scheduled exception to pending. Asserts has_scheduled_exception. | 744 // Promote a scheduled exception to pending. Asserts has_scheduled_exception. |
747 Object* PromoteScheduledException(); | 745 Object* PromoteScheduledException(); |
748 void DoThrow(Object* exception, MessageLocation* location); | 746 void DoThrow(Object* exception, MessageLocation* location); |
749 // Checks if exception should be reported and finds out if it's | 747 // Checks if exception should be reported and finds out if it's |
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1493 } | 1491 } |
1494 | 1492 |
1495 EmbeddedVector<char, 128> filename_; | 1493 EmbeddedVector<char, 128> filename_; |
1496 FILE* file_; | 1494 FILE* file_; |
1497 int scope_depth_; | 1495 int scope_depth_; |
1498 }; | 1496 }; |
1499 | 1497 |
1500 } } // namespace v8::internal | 1498 } } // namespace v8::internal |
1501 | 1499 |
1502 #endif // V8_ISOLATE_H_ | 1500 #endif // V8_ISOLATE_H_ |
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