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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_PROPERTY_DETAILS_H_ | 5 #ifndef V8_PROPERTY_DETAILS_H_ |
6 #define V8_PROPERTY_DETAILS_H_ | 6 #define V8_PROPERTY_DETAILS_H_ |
7 | 7 |
8 #include "include/v8.h" | 8 #include "include/v8.h" |
9 #include "src/allocation.h" | 9 #include "src/allocation.h" |
10 #include "src/utils.h" | 10 #include "src/utils.h" |
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57 STATIC_ASSERT(ONLY_CONFIGURABLE == static_cast<PropertyFilter>( | 57 STATIC_ASSERT(ONLY_CONFIGURABLE == static_cast<PropertyFilter>( |
58 v8::PropertyFilter::ONLY_CONFIGURABLE)); | 58 v8::PropertyFilter::ONLY_CONFIGURABLE)); |
59 STATIC_ASSERT(SKIP_STRINGS == | 59 STATIC_ASSERT(SKIP_STRINGS == |
60 static_cast<PropertyFilter>(v8::PropertyFilter::SKIP_STRINGS)); | 60 static_cast<PropertyFilter>(v8::PropertyFilter::SKIP_STRINGS)); |
61 STATIC_ASSERT(SKIP_SYMBOLS == | 61 STATIC_ASSERT(SKIP_SYMBOLS == |
62 static_cast<PropertyFilter>(v8::PropertyFilter::SKIP_SYMBOLS)); | 62 static_cast<PropertyFilter>(v8::PropertyFilter::SKIP_SYMBOLS)); |
63 | 63 |
64 class Smi; | 64 class Smi; |
65 class TypeInfo; | 65 class TypeInfo; |
66 | 66 |
67 // Type of properties. | |
68 // Order of kinds is significant. | 67 // Order of kinds is significant. |
69 // Must fit in the BitField PropertyDetails::KindField. | 68 // Must fit in the BitField PropertyDetails::KindField. |
70 enum PropertyKind { kData = 0, kAccessor = 1 }; | 69 enum PropertyKind { kData = 0, kAccessor = 1 }; |
71 | 70 |
72 | |
73 // Order of modes is significant. | 71 // Order of modes is significant. |
74 // Must fit in the BitField PropertyDetails::StoreModeField. | 72 // Must fit in the BitField PropertyDetails::LocationField. |
75 enum PropertyLocation { kField = 0, kDescriptor = 1 }; | 73 enum PropertyLocation { kField = 0, kDescriptor = 1 }; |
76 | 74 |
77 | 75 |
78 // Order of properties is significant. | 76 // Order of properties is significant. |
79 // Must fit in the BitField PropertyDetails::TypeField. | 77 // Must fit in the BitField PropertyDetails::TypeField. |
80 // A copy of this is in debug/mirrors.js. | 78 // A copy of this is in debug/mirrors.js. |
81 enum PropertyType { | 79 enum PropertyType { |
82 DATA = (kField << 1) | kData, | 80 DATA = (kField << 1) | kData, |
83 DATA_CONSTANT = (kDescriptor << 1) | kData, | 81 DATA_CONSTANT = (kDescriptor << 1) | kData, |
84 ACCESSOR = (kField << 1) | kAccessor, | 82 ACCESSOR = (kField << 1) | kAccessor, |
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393 }; | 391 }; |
394 | 392 |
395 | 393 |
396 std::ostream& operator<<(std::ostream& os, | 394 std::ostream& operator<<(std::ostream& os, |
397 const PropertyAttributes& attributes); | 395 const PropertyAttributes& attributes); |
398 std::ostream& operator<<(std::ostream& os, const PropertyDetails& details); | 396 std::ostream& operator<<(std::ostream& os, const PropertyDetails& details); |
399 } // namespace internal | 397 } // namespace internal |
400 } // namespace v8 | 398 } // namespace v8 |
401 | 399 |
402 #endif // V8_PROPERTY_DETAILS_H_ | 400 #endif // V8_PROPERTY_DETAILS_H_ |
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