| 39 |
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| 40 |
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/** |
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* @class SnapshotManager SnapshotManager.hpp "brains/SnapshotManager.hpp" |
| 42 |
< |
* @brief |
| 42 |
> |
* @brief SnapshotManager class is an abstract class which maintains |
| 43 |
> |
* a series of snapshots. |
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> |
* |
| 45 |
> |
* @see SimSnapshotManager |
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> |
* @see PropSnapshotManager |
| 47 |
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*/ |
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class SnapshotManager { |
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public: |
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|
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< |
bool forward(); |
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> |
virtual bool advance() = 0; |
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|
| 53 |
< |
bool backward(); |
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> |
Snapshot* getSnapshot(int id); |
| 54 |
> |
|
| 55 |
> |
Snapshot* getPrevSnapshot(); |
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|
| 57 |
< |
bool move(int ); |
| 57 |
> |
void setCurrentSnapshot(); |
| 58 |
> |
|
| 59 |
> |
Snapshot* getCurrentSnapshot(); |
| 60 |
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|
| 61 |
< |
Snapshot* getActiveSnapshot(); |
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< |
|
| 55 |
< |
void setActiveSnapshot(); |
| 61 |
> |
void setCurrentSnapshot(); |
| 62 |
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|
| 63 |
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int getCapacity(); |
| 64 |
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| 65 |
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void setCapacity(); |
| 66 |
+ |
|
| 67 |
+ |
void getNotifyStatus(); |
| 68 |
+ |
|
| 69 |
+ |
void setNotifyStatus(); |
| 70 |
+ |
|
| 71 |
+ |
void attach(SnapshotObserver*); |
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+ |
|
| 73 |
+ |
void detach(SnapshotObserver*); |
| 74 |
+ |
|
| 75 |
+ |
void notify(); |
| 76 |
+ |
|
| 77 |
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private: |
| 78 |
|
vector<Snapshot*> snapshots_; |
| 79 |
+ |
vector<SnapshotObserver*> observers_; |
| 80 |
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}; |
| 81 |
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|
| 82 |
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} |
