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| 1 // Copyright 2011 The Chromium Authors. All rights reserved. | 1 // Copyright 2011 The Chromium 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 #ifndef CCThreadTask_h | 4 #ifndef CCThreadTask_h |
| 5 #define CCThreadTask_h | 5 #define CCThreadTask_h |
| 6 | 6 |
| 7 #include "CCThread.h" | 7 #include "CCThread.h" |
| 8 #include <wtf/PassOwnPtr.h> | 8 #include <wtf/PassOwnPtr.h> |
| 9 #include <wtf/PassRefPtr.h> | 9 #include <wtf/PassRefPtr.h> |
| 10 | 10 |
| 11 namespace cc { | 11 namespace cc { |
| 12 | 12 |
| 13 template<typename T> | 13 template<typename T> |
| 14 class CCThreadTask0 : public CCThread::Task { | 14 class ThreadTask0 : public Thread::Task { |
| 15 public: | 15 public: |
| 16 typedef void (T::*Method)(); | 16 typedef void (T::*Method)(); |
| 17 typedef CCThreadTask0<T> CCThreadTaskImpl; | 17 typedef ThreadTask0<T> ThreadTaskImpl; |
| 18 | 18 |
| 19 static PassOwnPtr<CCThreadTaskImpl> create(T* instance, Method method) | 19 static PassOwnPtr<ThreadTaskImpl> create(T* instance, Method method) |
| 20 { | 20 { |
| 21 return adoptPtr(new CCThreadTaskImpl(instance, method)); | 21 return adoptPtr(new ThreadTaskImpl(instance, method)); |
| 22 } | 22 } |
| 23 | 23 |
| 24 private: | 24 private: |
| 25 CCThreadTask0(T* instance, Method method) | 25 ThreadTask0(T* instance, Method method) |
| 26 : CCThread::Task(instance) | 26 : Thread::Task(instance) |
| 27 , m_method(method) | 27 , m_method(method) |
| 28 { | 28 { |
| 29 } | 29 } |
| 30 | 30 |
| 31 virtual void performTask() OVERRIDE | 31 virtual void performTask() OVERRIDE |
| 32 { | 32 { |
| 33 (*static_cast<T*>(instance()).*m_method)(); | 33 (*static_cast<T*>(instance()).*m_method)(); |
| 34 } | 34 } |
| 35 | 35 |
| 36 private: | 36 private: |
| 37 Method m_method; | 37 Method m_method; |
| 38 }; | 38 }; |
| 39 | 39 |
| 40 template<typename T, typename P1, typename MP1> | 40 template<typename T, typename P1, typename MP1> |
| 41 class CCThreadTask1 : public CCThread::Task { | 41 class ThreadTask1 : public Thread::Task { |
| 42 public: | 42 public: |
| 43 typedef void (T::*Method)(MP1); | 43 typedef void (T::*Method)(MP1); |
| 44 typedef CCThreadTask1<T, P1, MP1> CCThreadTaskImpl; | 44 typedef ThreadTask1<T, P1, MP1> ThreadTaskImpl; |
| 45 | 45 |
| 46 static PassOwnPtr<CCThreadTaskImpl> create(T* instance, Method method, P1 pa
rameter1) | 46 static PassOwnPtr<ThreadTaskImpl> create(T* instance, Method method, P1 para
meter1) |
| 47 { | 47 { |
| 48 return adoptPtr(new CCThreadTaskImpl(instance, method, parameter1)); | 48 return adoptPtr(new ThreadTaskImpl(instance, method, parameter1)); |
| 49 } | 49 } |
| 50 | 50 |
| 51 private: | 51 private: |
| 52 CCThreadTask1(T* instance, Method method, P1 parameter1) | 52 ThreadTask1(T* instance, Method method, P1 parameter1) |
| 53 : CCThread::Task(instance) | 53 : Thread::Task(instance) |
| 54 , m_method(method) | 54 , m_method(method) |
| 55 , m_parameter1(parameter1) | 55 , m_parameter1(parameter1) |
| 56 { | 56 { |
| 57 } | 57 } |
| 58 | 58 |
| 59 virtual void performTask() OVERRIDE | 59 virtual void performTask() OVERRIDE |
| 60 { | 60 { |
| 61 (*static_cast<T*>(instance()).*m_method)(m_parameter1); | 61 (*static_cast<T*>(instance()).*m_method)(m_parameter1); |
| 62 } | 62 } |
| 63 | 63 |
| 64 private: | 64 private: |
| 65 Method m_method; | 65 Method m_method; |
| 66 P1 m_parameter1; | 66 P1 m_parameter1; |
| 67 }; | 67 }; |
| 68 | 68 |
| 69 template<typename T, typename P1, typename MP1, typename P2, typename MP2> | 69 template<typename T, typename P1, typename MP1, typename P2, typename MP2> |
| 70 class CCThreadTask2 : public CCThread::Task { | 70 class ThreadTask2 : public Thread::Task { |
| 71 public: | 71 public: |
| 72 typedef void (T::*Method)(MP1, MP2); | 72 typedef void (T::*Method)(MP1, MP2); |
| 73 typedef CCThreadTask2<T, P1, MP1, P2, MP2> CCThreadTaskImpl; | 73 typedef ThreadTask2<T, P1, MP1, P2, MP2> ThreadTaskImpl; |
| 74 | 74 |
| 75 static PassOwnPtr<CCThreadTaskImpl> create(T* instance, Method method, P1 pa
rameter1, P2 parameter2) | 75 static PassOwnPtr<ThreadTaskImpl> create(T* instance, Method method, P1 para
meter1, P2 parameter2) |
| 76 { | 76 { |
| 77 return adoptPtr(new CCThreadTaskImpl(instance, method, parameter1, param
eter2)); | 77 return adoptPtr(new ThreadTaskImpl(instance, method, parameter1, paramet
er2)); |
| 78 } | 78 } |
| 79 | 79 |
| 80 private: | 80 private: |
| 81 CCThreadTask2(T* instance, Method method, P1 parameter1, P2 parameter2) | 81 ThreadTask2(T* instance, Method method, P1 parameter1, P2 parameter2) |
| 82 : CCThread::Task(instance) | 82 : Thread::Task(instance) |
| 83 , m_method(method) | 83 , m_method(method) |
| 84 , m_parameter1(parameter1) | 84 , m_parameter1(parameter1) |
| 85 , m_parameter2(parameter2) | 85 , m_parameter2(parameter2) |
| 86 { | 86 { |
| 87 } | 87 } |
| 88 | 88 |
| 89 virtual void performTask() OVERRIDE | 89 virtual void performTask() OVERRIDE |
| 90 { | 90 { |
| 91 (*static_cast<T*>(instance()).*m_method)(m_parameter1, m_parameter2); | 91 (*static_cast<T*>(instance()).*m_method)(m_parameter1, m_parameter2); |
| 92 } | 92 } |
| 93 | 93 |
| 94 private: | 94 private: |
| 95 Method m_method; | 95 Method m_method; |
| 96 P1 m_parameter1; | 96 P1 m_parameter1; |
| 97 P2 m_parameter2; | 97 P2 m_parameter2; |
| 98 }; | 98 }; |
| 99 | 99 |
| 100 template<typename T, typename P1, typename MP1, typename P2, typename MP2, typen
ame P3, typename MP3> | 100 template<typename T, typename P1, typename MP1, typename P2, typename MP2, typen
ame P3, typename MP3> |
| 101 class CCThreadTask3 : public CCThread::Task { | 101 class ThreadTask3 : public Thread::Task { |
| 102 public: | 102 public: |
| 103 typedef void (T::*Method)(MP1, MP2, MP3); | 103 typedef void (T::*Method)(MP1, MP2, MP3); |
| 104 typedef CCThreadTask3<T, P1, MP1, P2, MP2, P3, MP3> CCThreadTaskImpl; | 104 typedef ThreadTask3<T, P1, MP1, P2, MP2, P3, MP3> ThreadTaskImpl; |
| 105 | 105 |
| 106 static PassOwnPtr<CCThreadTaskImpl> create(T* instance, Method method, P1 pa
rameter1, P2 parameter2, P3 parameter3) | 106 static PassOwnPtr<ThreadTaskImpl> create(T* instance, Method method, P1 para
meter1, P2 parameter2, P3 parameter3) |
| 107 { | 107 { |
| 108 return adoptPtr(new CCThreadTaskImpl(instance, method, parameter1, param
eter2, parameter3)); | 108 return adoptPtr(new ThreadTaskImpl(instance, method, parameter1, paramet
er2, parameter3)); |
| 109 } | 109 } |
| 110 | 110 |
| 111 private: | 111 private: |
| 112 CCThreadTask3(T* instance, Method method, P1 parameter1, P2 parameter2, P3 p
arameter3) | 112 ThreadTask3(T* instance, Method method, P1 parameter1, P2 parameter2, P3 par
ameter3) |
| 113 : CCThread::Task(instance) | 113 : Thread::Task(instance) |
| 114 , m_method(method) | 114 , m_method(method) |
| 115 , m_parameter1(parameter1) | 115 , m_parameter1(parameter1) |
| 116 , m_parameter2(parameter2) | 116 , m_parameter2(parameter2) |
| 117 , m_parameter3(parameter3) | 117 , m_parameter3(parameter3) |
| 118 { | 118 { |
| 119 } | 119 } |
| 120 | 120 |
| 121 virtual void performTask() OVERRIDE | 121 virtual void performTask() OVERRIDE |
| 122 { | 122 { |
| 123 (*static_cast<T*>(instance()).*m_method)(m_parameter1, m_parameter2, m_p
arameter3); | 123 (*static_cast<T*>(instance()).*m_method)(m_parameter1, m_parameter2, m_p
arameter3); |
| 124 } | 124 } |
| 125 | 125 |
| 126 private: | 126 private: |
| 127 Method m_method; | 127 Method m_method; |
| 128 P1 m_parameter1; | 128 P1 m_parameter1; |
| 129 P2 m_parameter2; | 129 P2 m_parameter2; |
| 130 P3 m_parameter3; | 130 P3 m_parameter3; |
| 131 }; | 131 }; |
| 132 | 132 |
| 133 | 133 |
| 134 template<typename T, typename P1, typename MP1, typename P2, typename MP2, typen
ame P3, typename MP3, typename P4, typename MP4> | 134 template<typename T, typename P1, typename MP1, typename P2, typename MP2, typen
ame P3, typename MP3, typename P4, typename MP4> |
| 135 class CCThreadTask4 : public CCThread::Task { | 135 class ThreadTask4 : public Thread::Task { |
| 136 public: | 136 public: |
| 137 typedef void (T::*Method)(MP1, MP2, MP3, MP4); | 137 typedef void (T::*Method)(MP1, MP2, MP3, MP4); |
| 138 typedef CCThreadTask4<T, P1, MP1, P2, MP2, P3, MP3, P4, MP4> CCThreadTaskImp
l; | 138 typedef ThreadTask4<T, P1, MP1, P2, MP2, P3, MP3, P4, MP4> ThreadTaskImpl; |
| 139 | 139 |
| 140 static PassOwnPtr<CCThreadTaskImpl> create(T* instance, Method method, P1 pa
rameter1, P2 parameter2, P3 parameter3, P4 parameter4) | 140 static PassOwnPtr<ThreadTaskImpl> create(T* instance, Method method, P1 para
meter1, P2 parameter2, P3 parameter3, P4 parameter4) |
| 141 { | 141 { |
| 142 return adoptPtr(new CCThreadTaskImpl(instance, method, parameter1, param
eter2, parameter3, parameter4)); | 142 return adoptPtr(new ThreadTaskImpl(instance, method, parameter1, paramet
er2, parameter3, parameter4)); |
| 143 } | 143 } |
| 144 | 144 |
| 145 private: | 145 private: |
| 146 CCThreadTask4(T* instance, Method method, P1 parameter1, P2 parameter2, P3 p
arameter3, P4 parameter4) | 146 ThreadTask4(T* instance, Method method, P1 parameter1, P2 parameter2, P3 par
ameter3, P4 parameter4) |
| 147 : CCThread::Task(instance) | 147 : Thread::Task(instance) |
| 148 , m_method(method) | 148 , m_method(method) |
| 149 , m_parameter1(parameter1) | 149 , m_parameter1(parameter1) |
| 150 , m_parameter2(parameter2) | 150 , m_parameter2(parameter2) |
| 151 , m_parameter3(parameter3) | 151 , m_parameter3(parameter3) |
| 152 , m_parameter4(parameter4) | 152 , m_parameter4(parameter4) |
| 153 { | 153 { |
| 154 } | 154 } |
| 155 | 155 |
| 156 virtual void performTask() OVERRIDE | 156 virtual void performTask() OVERRIDE |
| 157 { | 157 { |
| 158 (*static_cast<T*>(instance()).*m_method)(m_parameter1, m_parameter2, m_p
arameter3, m_parameter4); | 158 (*static_cast<T*>(instance()).*m_method)(m_parameter1, m_parameter2, m_p
arameter3, m_parameter4); |
| 159 } | 159 } |
| 160 | 160 |
| 161 private: | 161 private: |
| 162 Method m_method; | 162 Method m_method; |
| 163 P1 m_parameter1; | 163 P1 m_parameter1; |
| 164 P2 m_parameter2; | 164 P2 m_parameter2; |
| 165 P3 m_parameter3; | 165 P3 m_parameter3; |
| 166 P4 m_parameter4; | 166 P4 m_parameter4; |
| 167 }; | 167 }; |
| 168 | 168 |
| 169 template<typename T, typename P1, typename MP1, typename P2, typename MP2, typen
ame P3, typename MP3, typename P4, typename MP4, typename P5, typename MP5> | 169 template<typename T, typename P1, typename MP1, typename P2, typename MP2, typen
ame P3, typename MP3, typename P4, typename MP4, typename P5, typename MP5> |
| 170 class CCThreadTask5 : public CCThread::Task { | 170 class ThreadTask5 : public Thread::Task { |
| 171 public: | 171 public: |
| 172 typedef void (T::*Method)(MP1, MP2, MP3, MP4, MP5); | 172 typedef void (T::*Method)(MP1, MP2, MP3, MP4, MP5); |
| 173 typedef CCThreadTask5<T, P1, MP1, P2, MP2, P3, MP3, P4, MP4, P5, MP5> CCThre
adTaskImpl; | 173 typedef ThreadTask5<T, P1, MP1, P2, MP2, P3, MP3, P4, MP4, P5, MP5> ThreadTa
skImpl; |
| 174 | 174 |
| 175 static PassOwnPtr<CCThreadTaskImpl> create(T* instance, Method method, P1 pa
rameter1, P2 parameter2, P3 parameter3, P4 parameter4, P5 parameter5) | 175 static PassOwnPtr<ThreadTaskImpl> create(T* instance, Method method, P1 para
meter1, P2 parameter2, P3 parameter3, P4 parameter4, P5 parameter5) |
| 176 { | 176 { |
| 177 return adoptPtr(new CCThreadTaskImpl(instance, method, parameter1, param
eter2, parameter3, parameter4, parameter5)); | 177 return adoptPtr(new ThreadTaskImpl(instance, method, parameter1, paramet
er2, parameter3, parameter4, parameter5)); |
| 178 } | 178 } |
| 179 | 179 |
| 180 private: | 180 private: |
| 181 CCThreadTask5(T* instance, Method method, P1 parameter1, P2 parameter2, P3 p
arameter3, P4 parameter4, P5 parameter5) | 181 ThreadTask5(T* instance, Method method, P1 parameter1, P2 parameter2, P3 par
ameter3, P4 parameter4, P5 parameter5) |
| 182 : CCThread::Task(instance) | 182 : Thread::Task(instance) |
| 183 , m_method(method) | 183 , m_method(method) |
| 184 , m_parameter1(parameter1) | 184 , m_parameter1(parameter1) |
| 185 , m_parameter2(parameter2) | 185 , m_parameter2(parameter2) |
| 186 , m_parameter3(parameter3) | 186 , m_parameter3(parameter3) |
| 187 , m_parameter4(parameter4) | 187 , m_parameter4(parameter4) |
| 188 , m_parameter5(parameter5) | 188 , m_parameter5(parameter5) |
| 189 { | 189 { |
| 190 } | 190 } |
| 191 | 191 |
| 192 virtual void performTask() OVERRIDE | 192 virtual void performTask() OVERRIDE |
| 193 { | 193 { |
| 194 (*static_cast<T*>(instance()).*m_method)(m_parameter1, m_parameter2, m_p
arameter3, m_parameter4, m_parameter5); | 194 (*static_cast<T*>(instance()).*m_method)(m_parameter1, m_parameter2, m_p
arameter3, m_parameter4, m_parameter5); |
| 195 } | 195 } |
| 196 | 196 |
| 197 private: | 197 private: |
| 198 Method m_method; | 198 Method m_method; |
| 199 P1 m_parameter1; | 199 P1 m_parameter1; |
| 200 P2 m_parameter2; | 200 P2 m_parameter2; |
| 201 P3 m_parameter3; | 201 P3 m_parameter3; |
| 202 P4 m_parameter4; | 202 P4 m_parameter4; |
| 203 P5 m_parameter5; | 203 P5 m_parameter5; |
| 204 }; | 204 }; |
| 205 | 205 |
| 206 template<typename T> | 206 template<typename T> |
| 207 PassOwnPtr<CCThread::Task> createCCThreadTask( | 207 PassOwnPtr<Thread::Task> createThreadTask( |
| 208 T* const callee, | 208 T* const callee, |
| 209 void (T::*method)()); | 209 void (T::*method)()); |
| 210 | 210 |
| 211 template<typename T> | 211 template<typename T> |
| 212 PassOwnPtr<CCThread::Task> createCCThreadTask( | 212 PassOwnPtr<Thread::Task> createThreadTask( |
| 213 T* const callee, | 213 T* const callee, |
| 214 void (T::*method)()) | 214 void (T::*method)()) |
| 215 { | 215 { |
| 216 return CCThreadTask0<T>::create( | 216 return ThreadTask0<T>::create( |
| 217 callee, | 217 callee, |
| 218 method); | 218 method); |
| 219 } | 219 } |
| 220 | 220 |
| 221 template<typename T, typename P1, typename MP1> | 221 template<typename T, typename P1, typename MP1> |
| 222 PassOwnPtr<CCThread::Task> createCCThreadTask( | 222 PassOwnPtr<Thread::Task> createThreadTask( |
| 223 T* const callee, | 223 T* const callee, |
| 224 void (T::*method)(MP1), | 224 void (T::*method)(MP1), |
| 225 const P1& parameter1) | 225 const P1& parameter1) |
| 226 { | 226 { |
| 227 return CCThreadTask1<T, P1, MP1>::create( | 227 return ThreadTask1<T, P1, MP1>::create( |
| 228 callee, | 228 callee, |
| 229 method, | 229 method, |
| 230 parameter1); | 230 parameter1); |
| 231 } | 231 } |
| 232 | 232 |
| 233 template<typename T, typename P1, typename MP1, typename P2, typename MP2> | 233 template<typename T, typename P1, typename MP1, typename P2, typename MP2> |
| 234 PassOwnPtr<CCThread::Task> createCCThreadTask( | 234 PassOwnPtr<Thread::Task> createThreadTask( |
| 235 T* const callee, | 235 T* const callee, |
| 236 void (T::*method)(MP1, MP2), | 236 void (T::*method)(MP1, MP2), |
| 237 const P1& parameter1, | 237 const P1& parameter1, |
| 238 const P2& parameter2) | 238 const P2& parameter2) |
| 239 { | 239 { |
| 240 return CCThreadTask2<T, P1, MP1, P2, MP2>::create( | 240 return ThreadTask2<T, P1, MP1, P2, MP2>::create( |
| 241 callee, | 241 callee, |
| 242 method, | 242 method, |
| 243 parameter1, | 243 parameter1, |
| 244 parameter2); | 244 parameter2); |
| 245 } | 245 } |
| 246 | 246 |
| 247 template<typename T, typename P1, typename MP1, typename P2, typename MP2, typen
ame P3, typename MP3> | 247 template<typename T, typename P1, typename MP1, typename P2, typename MP2, typen
ame P3, typename MP3> |
| 248 PassOwnPtr<CCThread::Task> createCCThreadTask( | 248 PassOwnPtr<Thread::Task> createThreadTask( |
| 249 T* const callee, | 249 T* const callee, |
| 250 void (T::*method)(MP1, MP2, MP3), | 250 void (T::*method)(MP1, MP2, MP3), |
| 251 const P1& parameter1, | 251 const P1& parameter1, |
| 252 const P2& parameter2, | 252 const P2& parameter2, |
| 253 const P3& parameter3) | 253 const P3& parameter3) |
| 254 { | 254 { |
| 255 return CCThreadTask3<T, P1, MP1, P2, MP2, P3, MP3>::create( | 255 return ThreadTask3<T, P1, MP1, P2, MP2, P3, MP3>::create( |
| 256 callee, | 256 callee, |
| 257 method, | 257 method, |
| 258 parameter1, | 258 parameter1, |
| 259 parameter2, | 259 parameter2, |
| 260 parameter3); | 260 parameter3); |
| 261 } | 261 } |
| 262 | 262 |
| 263 template<typename T, typename P1, typename MP1, typename P2, typename MP2, typen
ame P3, typename MP3, typename P4, typename MP4> | 263 template<typename T, typename P1, typename MP1, typename P2, typename MP2, typen
ame P3, typename MP3, typename P4, typename MP4> |
| 264 PassOwnPtr<CCThread::Task> createCCThreadTask( | 264 PassOwnPtr<Thread::Task> createThreadTask( |
| 265 T* const callee, | 265 T* const callee, |
| 266 void (T::*method)(MP1, MP2, MP3, MP4), | 266 void (T::*method)(MP1, MP2, MP3, MP4), |
| 267 const P1& parameter1, | 267 const P1& parameter1, |
| 268 const P2& parameter2, | 268 const P2& parameter2, |
| 269 const P3& parameter3, | 269 const P3& parameter3, |
| 270 const P4& parameter4) | 270 const P4& parameter4) |
| 271 { | 271 { |
| 272 return CCThreadTask4<T, P1, MP1, P2, MP2, P3, MP3, P4, MP4>::create( | 272 return ThreadTask4<T, P1, MP1, P2, MP2, P3, MP3, P4, MP4>::create( |
| 273 callee, | 273 callee, |
| 274 method, | 274 method, |
| 275 parameter1, | 275 parameter1, |
| 276 parameter2, | 276 parameter2, |
| 277 parameter3, | 277 parameter3, |
| 278 parameter4); | 278 parameter4); |
| 279 | 279 |
| 280 } | 280 } |
| 281 | 281 |
| 282 template<typename T, typename P1, typename MP1, typename P2, typename MP2, typen
ame P3, typename MP3, typename P4, typename MP4, typename P5, typename MP5> | 282 template<typename T, typename P1, typename MP1, typename P2, typename MP2, typen
ame P3, typename MP3, typename P4, typename MP4, typename P5, typename MP5> |
| 283 PassOwnPtr<CCThread::Task> createCCThreadTask( | 283 PassOwnPtr<Thread::Task> createThreadTask( |
| 284 T* const callee, | 284 T* const callee, |
| 285 void (T::*method)(MP1, MP2, MP3, MP4, MP5), | 285 void (T::*method)(MP1, MP2, MP3, MP4, MP5), |
| 286 const P1& parameter1, | 286 const P1& parameter1, |
| 287 const P2& parameter2, | 287 const P2& parameter2, |
| 288 const P3& parameter3, | 288 const P3& parameter3, |
| 289 const P4& parameter4, | 289 const P4& parameter4, |
| 290 const P5& parameter5) | 290 const P5& parameter5) |
| 291 { | 291 { |
| 292 return CCThreadTask5<T, P1, MP1, P2, MP2, P3, MP3, P4, MP4, P5, MP5>::create
( | 292 return ThreadTask5<T, P1, MP1, P2, MP2, P3, MP3, P4, MP4, P5, MP5>::create( |
| 293 callee, | 293 callee, |
| 294 method, | 294 method, |
| 295 parameter1, | 295 parameter1, |
| 296 parameter2, | 296 parameter2, |
| 297 parameter3, | 297 parameter3, |
| 298 parameter4, | 298 parameter4, |
| 299 parameter5); | 299 parameter5); |
| 300 | 300 |
| 301 } | 301 } |
| 302 | 302 |
| 303 } // namespace cc | 303 } // namespace cc |
| 304 | 304 |
| 305 #endif // CCThreadTask_h | 305 #endif // CCThreadTask_h |
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