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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 "isolate.h" | 8 #include "isolate.h" |
9 | 9 |
10 namespace v8 { | 10 namespace v8 { |
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133 // characters of the string are uninitialized. Currently used in regexp code | 133 // characters of the string are uninitialized. Currently used in regexp code |
134 // only, where they are pretenured. | 134 // only, where they are pretenured. |
135 Handle<SeqOneByteString> NewRawOneByteString( | 135 Handle<SeqOneByteString> NewRawOneByteString( |
136 int length, | 136 int length, |
137 PretenureFlag pretenure = NOT_TENURED); | 137 PretenureFlag pretenure = NOT_TENURED); |
138 Handle<SeqTwoByteString> NewRawTwoByteString( | 138 Handle<SeqTwoByteString> NewRawTwoByteString( |
139 int length, | 139 int length, |
140 PretenureFlag pretenure = NOT_TENURED); | 140 PretenureFlag pretenure = NOT_TENURED); |
141 | 141 |
142 // Create a new cons string object which consists of a pair of strings. | 142 // Create a new cons string object which consists of a pair of strings. |
143 Handle<String> NewConsString(Handle<String> left, | 143 MUST_USE_RESULT MaybeHandle<String> NewConsString(Handle<String> left, |
144 Handle<String> right); | 144 Handle<String> right); |
145 | 145 |
146 Handle<ConsString> NewRawConsString(String::Encoding encoding); | 146 Handle<ConsString> NewRawConsString(String::Encoding encoding); |
147 | 147 |
148 // Create a new sequential string containing the concatenation of the inputs. | 148 // Create a new sequential string containing the concatenation of the inputs. |
149 Handle<String> NewFlatConcatString(Handle<String> first, | 149 Handle<String> NewFlatConcatString(Handle<String> first, |
150 Handle<String> second); | 150 Handle<String> second); |
151 | 151 |
152 // Create a new string object which holds a proper substring of a string. | 152 // Create a new string object which holds a proper substring of a string. |
153 Handle<String> NewProperSubString(Handle<String> str, | 153 Handle<String> NewProperSubString(Handle<String> str, |
154 int begin, | 154 int begin, |
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429 Handle<String> message); | 429 Handle<String> message); |
430 | 430 |
431 Handle<Object> NewTypeError(const char* message, | 431 Handle<Object> NewTypeError(const char* message, |
432 Vector< Handle<Object> > args); | 432 Vector< Handle<Object> > args); |
433 Handle<Object> NewTypeError(Handle<String> message); | 433 Handle<Object> NewTypeError(Handle<String> message); |
434 | 434 |
435 Handle<Object> NewRangeError(const char* message, | 435 Handle<Object> NewRangeError(const char* message, |
436 Vector< Handle<Object> > args); | 436 Vector< Handle<Object> > args); |
437 Handle<Object> NewRangeError(Handle<String> message); | 437 Handle<Object> NewRangeError(Handle<String> message); |
438 | 438 |
| 439 Handle<Object> NewInvalidStringLengthError() { |
| 440 return NewRangeError("invalid_string_length", |
| 441 HandleVector<Object>(NULL, 0)); |
| 442 } |
| 443 |
439 Handle<Object> NewSyntaxError(const char* message, Handle<JSArray> args); | 444 Handle<Object> NewSyntaxError(const char* message, Handle<JSArray> args); |
440 Handle<Object> NewSyntaxError(Handle<String> message); | 445 Handle<Object> NewSyntaxError(Handle<String> message); |
441 | 446 |
442 Handle<Object> NewReferenceError(const char* message, | 447 Handle<Object> NewReferenceError(const char* message, |
443 Vector< Handle<Object> > args); | 448 Vector< Handle<Object> > args); |
444 Handle<Object> NewReferenceError(const char* message, Handle<JSArray> args); | 449 Handle<Object> NewReferenceError(const char* message, Handle<JSArray> args); |
445 Handle<Object> NewReferenceError(Handle<String> message); | 450 Handle<Object> NewReferenceError(Handle<String> message); |
446 | 451 |
447 Handle<Object> NewEvalError(const char* message, | 452 Handle<Object> NewEvalError(const char* message, |
448 Vector< Handle<Object> > args); | 453 Vector< Handle<Object> > args); |
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592 | 597 |
593 // Update the map cache in the native context with (keys, map) | 598 // Update the map cache in the native context with (keys, map) |
594 Handle<MapCache> AddToMapCache(Handle<Context> context, | 599 Handle<MapCache> AddToMapCache(Handle<Context> context, |
595 Handle<FixedArray> keys, | 600 Handle<FixedArray> keys, |
596 Handle<Map> map); | 601 Handle<Map> map); |
597 }; | 602 }; |
598 | 603 |
599 } } // namespace v8::internal | 604 } } // namespace v8::internal |
600 | 605 |
601 #endif // V8_FACTORY_H_ | 606 #endif // V8_FACTORY_H_ |
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