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1 // Copyright 2014 the V8 project authors. All rights reserved. | 1 // Copyright 2014 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_FACTORY_H_ | 5 #ifndef V8_FACTORY_H_ |
6 #define V8_FACTORY_H_ | 6 #define V8_FACTORY_H_ |
7 | 7 |
8 #include "src/isolate.h" | 8 #include "src/isolate.h" |
9 #include "src/messages.h" | 9 #include "src/messages.h" |
10 #include "src/type-feedback-vector.h" | 10 #include "src/type-feedback-vector.h" |
11 | 11 |
12 namespace v8 { | 12 namespace v8 { |
13 namespace internal { | 13 namespace internal { |
14 | 14 |
15 // Interface for handle based allocation. | 15 // Interface for handle based allocation. |
16 class Factory final { | 16 class Factory final { |
17 public: | 17 public: |
18 Handle<Oddball> NewOddball(Handle<Map> map, const char* to_string, | 18 Handle<Oddball> NewOddball(Handle<Map> map, const char* to_string, |
19 Handle<Object> to_number, const char* type_of, | 19 Handle<Object> to_number, bool to_boolean, |
20 byte kind); | 20 const char* type_of, byte kind); |
21 | 21 |
22 // Allocates a fixed array initialized with undefined values. | 22 // Allocates a fixed array initialized with undefined values. |
23 Handle<FixedArray> NewFixedArray( | 23 Handle<FixedArray> NewFixedArray( |
24 int size, | 24 int size, |
25 PretenureFlag pretenure = NOT_TENURED); | 25 PretenureFlag pretenure = NOT_TENURED); |
26 | 26 |
27 // Allocate a new fixed array with non-existing entries (the hole). | 27 // Allocate a new fixed array with non-existing entries (the hole). |
28 Handle<FixedArray> NewFixedArrayWithHoles( | 28 Handle<FixedArray> NewFixedArrayWithHoles( |
29 int size, | 29 int size, |
30 PretenureFlag pretenure = NOT_TENURED); | 30 PretenureFlag pretenure = NOT_TENURED); |
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711 // Create a JSArray with no elements and no length. | 711 // Create a JSArray with no elements and no length. |
712 Handle<JSArray> NewJSArray(ElementsKind elements_kind, | 712 Handle<JSArray> NewJSArray(ElementsKind elements_kind, |
713 Strength strength = Strength::WEAK, | 713 Strength strength = Strength::WEAK, |
714 PretenureFlag pretenure = NOT_TENURED); | 714 PretenureFlag pretenure = NOT_TENURED); |
715 }; | 715 }; |
716 | 716 |
717 } // namespace internal | 717 } // namespace internal |
718 } // namespace v8 | 718 } // namespace v8 |
719 | 719 |
720 #endif // V8_FACTORY_H_ | 720 #endif // V8_FACTORY_H_ |
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