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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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