Candidate_v1.6.1
Last change
on this file since a844d8 was cbdcb1, checked in by Frederik Heber <heber@…>, 13 years ago |
Added LinkedCell_View_ModelWrapper to safely keep LinkedCell_Model out of _Views' grasp.
- This is the only way to keep _View away from its own pointer without
declaring it "const" which prevents _Controller from re-instantiating the
model after the Box has changed.
- Added logging to LinkedCell_Controller::updateModelsForNewBoxMatrix().
- Switched order of delete/create in updateModelsForNewBoxMatrix(). This is
necessary such that newref is not created on top of oldref and hence unit
test may fail.
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Property mode
set to
100644
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File size:
998 bytes
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1 | /*
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2 | * LinkedCell_View_ModelWrapper.hpp
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3 | *
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4 | * Created on: Dec 22, 2011
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5 | * Author: heber
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6 | */
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7 |
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8 | #ifndef LINKEDCELL_VIEW_MODELWRAPPER_HPP_
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9 | #define LINKEDCELL_VIEW_MODELWRAPPER_HPP_
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10 |
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11 | // include config.h
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12 | #ifdef HAVE_CONFIG_H
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13 | #include <config.h>
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14 | #endif
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15 |
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16 | namespace LinkedCell {
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17 |
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18 | class LinkedCell_Model;
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19 |
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20 | /** This class wraps the LinkedCell_Model.
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21 | *
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22 | * This shall prevent any function in LinkedCell_View from tampering with
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23 | * the Model ref. This is only allowed for the Controller.
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24 | */
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25 | class LinkedCell_View_ModelWrapper
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26 | {
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27 | public:
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28 | LinkedCell_View_ModelWrapper(const LinkedCell_Model *_model) :
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29 | model(_model)
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30 | {}
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31 | ~LinkedCell_View_ModelWrapper() {}
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32 | const LinkedCell_Model * const getModel() const { return model; }
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33 | private:
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34 | friend class LinkedCell_Controller;
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35 | void setModel(const LinkedCell_Model *_model) { model = _model; }
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36 | private:
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37 | const LinkedCell_Model * model;
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38 | };
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39 |
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40 | } // namespace LinkedCell
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41 |
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42 | #endif /* LINKEDCELL_VIEW_MODELWRAPPER_HPP_ */
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