Last change
on this file since 2572 was
1704,
checked in by yushan, 5 years ago
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Introducing the new graph functionality. Attribute build_workflow_graph=.TRUE. is used in the field definition section in the xml file to enable the workflow graph of the field and other fields referecing to it. A more detailed document will be available soon on the graph fuctionality.
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File size:
1.2 KB
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1 | #include "garbage_collector.hpp" |
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2 | |
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3 | namespace xios |
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4 | { |
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5 | int InvalidableObject::filterIdGenerator = 0; |
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6 | |
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7 | int InvalidableObject::edgeIdGenerator = 0; |
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8 | |
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9 | int InvalidableObject::clusterIdGenerator = 0; |
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10 | |
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11 | void CGarbageCollector::registerObject(InvalidableObject* Object, Time timestamp) |
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12 | { |
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13 | registeredObjects[timestamp].insert(Object); |
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14 | } |
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15 | |
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16 | void CGarbageCollector::unregisterObject(InvalidableObject* Object, Time timestamp) |
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17 | { |
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18 | std::map<Time, std::set<InvalidableObject*> >::iterator it = registeredObjects.find(timestamp); |
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19 | if (it != registeredObjects.end()) |
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20 | it->second.erase(Object); |
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21 | } |
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22 | |
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23 | void CGarbageCollector::invalidate(Time timestamp) |
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24 | { |
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25 | std::map<Time, std::set<InvalidableObject*> >::iterator it = registeredObjects.begin(), |
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26 | itEnd = registeredObjects.lower_bound(timestamp); |
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27 | for (; it != itEnd; ++it) |
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28 | { |
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29 | std::set<InvalidableObject*>::iterator itObject = it->second.begin(), |
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30 | itObjectEnd = it->second.end(); |
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31 | for (; itObject != itObjectEnd; ++itObject) |
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32 | (*itObject)->invalidate(timestamp); |
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33 | } |
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34 | registeredObjects.erase(registeredObjects.begin(), itEnd); |
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35 | } |
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36 | } // namespace xios |
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