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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 #ifndef VM_ISOLATE_H_ | 5 #ifndef VM_ISOLATE_H_ |
6 #define VM_ISOLATE_H_ | 6 #define VM_ISOLATE_H_ |
7 | 7 |
8 #include "include/dart_api.h" | 8 #include "include/dart_api.h" |
9 #include "platform/assert.h" | 9 #include "platform/assert.h" |
10 #include "platform/thread.h" | 10 #include "platform/thread.h" |
11 #include "vm/store_buffer.h" | 11 #include "vm/store_buffer.h" |
12 #include "vm/timer.h" | 12 #include "vm/timer.h" |
13 | 13 |
14 namespace dart { | 14 namespace dart { |
15 | 15 |
16 // Forward declarations. | 16 // Forward declarations. |
17 class ApiState; | 17 class ApiState; |
18 class BigintStore; | |
19 class CodeIndexTable; | 18 class CodeIndexTable; |
20 class Debugger; | 19 class Debugger; |
21 class HandleScope; | 20 class HandleScope; |
22 class HandleVisitor; | 21 class HandleVisitor; |
23 class Heap; | 22 class Heap; |
24 class LongJump; | 23 class LongJump; |
25 class MessageHandler; | 24 class MessageHandler; |
26 class Mutex; | 25 class Mutex; |
27 class ObjectPointerVisitor; | 26 class ObjectPointerVisitor; |
28 class ObjectStore; | 27 class ObjectStore; |
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112 void set_long_jump_base(LongJump* value) { long_jump_base_ = value; } | 111 void set_long_jump_base(LongJump* value) { long_jump_base_ = value; } |
113 | 112 |
114 TimerList& timer_list() { return timer_list_; } | 113 TimerList& timer_list() { return timer_list_; } |
115 | 114 |
116 Zone* current_zone() const { return current_zone_; } | 115 Zone* current_zone() const { return current_zone_; } |
117 void set_current_zone(Zone* zone) { current_zone_ = zone; } | 116 void set_current_zone(Zone* zone) { current_zone_ = zone; } |
118 static intptr_t current_zone_offset() { | 117 static intptr_t current_zone_offset() { |
119 return OFFSET_OF(Isolate, current_zone_); | 118 return OFFSET_OF(Isolate, current_zone_); |
120 } | 119 } |
121 | 120 |
122 BigintStore* bigint_store() const { return bigint_store_; } | |
123 void set_bigint_store(BigintStore* store) { bigint_store_ = store; } | |
124 | |
125 int32_t no_gc_scope_depth() const { | 121 int32_t no_gc_scope_depth() const { |
126 #if defined(DEBUG) | 122 #if defined(DEBUG) |
127 return no_gc_scope_depth_; | 123 return no_gc_scope_depth_; |
128 #else | 124 #else |
129 return 0; | 125 return 0; |
130 #endif | 126 #endif |
131 } | 127 } |
132 | 128 |
133 void IncrementNoGCScopeDepth() { | 129 void IncrementNoGCScopeDepth() { |
134 #if defined(DEBUG) | 130 #if defined(DEBUG) |
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256 ObjectStore* object_store_; | 252 ObjectStore* object_store_; |
257 StackResource* top_resource_; | 253 StackResource* top_resource_; |
258 RawContext* top_context_; | 254 RawContext* top_context_; |
259 Zone* current_zone_; | 255 Zone* current_zone_; |
260 #if defined(DEBUG) | 256 #if defined(DEBUG) |
261 int32_t no_gc_scope_depth_; | 257 int32_t no_gc_scope_depth_; |
262 int32_t no_handle_scope_depth_; | 258 int32_t no_handle_scope_depth_; |
263 HandleScope* top_handle_scope_; | 259 HandleScope* top_handle_scope_; |
264 #endif | 260 #endif |
265 int32_t random_seed_; | 261 int32_t random_seed_; |
266 BigintStore* bigint_store_; | |
267 uword top_exit_frame_info_; | 262 uword top_exit_frame_info_; |
268 void* init_callback_data_; | 263 void* init_callback_data_; |
269 Dart_LibraryTagHandler library_tag_handler_; | 264 Dart_LibraryTagHandler library_tag_handler_; |
270 ApiState* api_state_; | 265 ApiState* api_state_; |
271 StubCode* stub_code_; | 266 StubCode* stub_code_; |
272 CodeIndexTable* code_index_table_; | 267 CodeIndexTable* code_index_table_; |
273 Debugger* debugger_; | 268 Debugger* debugger_; |
274 LongJump* long_jump_base_; | 269 LongJump* long_jump_base_; |
275 TimerList timer_list_; | 270 TimerList timer_list_; |
276 intptr_t ast_node_id_; | 271 intptr_t ast_node_id_; |
277 Mutex* mutex_; // protects stack_limit_ and saved_stack_limit_. | 272 Mutex* mutex_; // protects stack_limit_ and saved_stack_limit_. |
278 uword stack_limit_; | 273 uword stack_limit_; |
279 uword saved_stack_limit_; | 274 uword saved_stack_limit_; |
280 MessageHandler* message_handler_; | 275 MessageHandler* message_handler_; |
281 | 276 |
282 static Dart_IsolateCreateCallback create_callback_; | 277 static Dart_IsolateCreateCallback create_callback_; |
283 static Dart_IsolateInterruptCallback interrupt_callback_; | 278 static Dart_IsolateInterruptCallback interrupt_callback_; |
284 | 279 |
285 DISALLOW_COPY_AND_ASSIGN(Isolate); | 280 DISALLOW_COPY_AND_ASSIGN(Isolate); |
286 }; | 281 }; |
287 | 282 |
288 } // namespace dart | 283 } // namespace dart |
289 | 284 |
290 #endif // VM_ISOLATE_H_ | 285 #endif // VM_ISOLATE_H_ |
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