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46
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1 #ifndef INCLUDED_BUFFER_MANAGER
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2 #define INCLUDED_BUFFER_MANAGER
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3
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4 #ifndef INCLUDED_TYPES
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5 # include "types.h"
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6 #endif
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7
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8 #ifndef INCLUDED_TASK_LIST_INFO
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9 # include "TaskListInfo.h"
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10 #endif
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11
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12 #ifndef INCLUDED_TASK_QUEUE_INFO
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13 # include "TaskQueueInfo.h"
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14 #endif
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15
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54
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16 #ifndef INCLUDED_HTASK_INFO
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46
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17 # include "HTaskInfo.h"
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18 #endif
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19
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291
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20 /*!
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21 * Task Input/Output buffer manager
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22 *
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23 */
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24
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46
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25 class BufferManager {
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26 public:
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27 /* constructor */
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28 BufferManager(int num = 1);
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29 virtual ~BufferManager(void);
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30
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31 /* variables */
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63
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32 TaskListInfo *taskListImpl;
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33 TaskQueueInfo *taskQueueImpl;
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46
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34 HTaskInfo *htaskImpl;
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35
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36 int machineNum;
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37
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38 /* function */
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58
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39 virtual void init(void);
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46
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40
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109
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41 // TaskList
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42 TaskListPtr create_taskList(void);
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43 void free_taskList(TaskListPtr);
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44 TaskListPtr clear_taskList(TaskListPtr);
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45
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46 // TaskQueue
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46
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47 TaskQueuePtr create_taskQueue(HTaskPtr);
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48 void free_taskQueue(TaskQueuePtr);
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109
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49
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50 // HTask
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51 HTaskPtr create_task(int cmd);
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46
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52 void free_task(HTaskPtr);
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53
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54
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55 void finish(void);
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56 private:
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57 };
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58
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59 #endif
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