boxcomplexity.cpp File Reference
Implement complexity computation for box diagrams. More...
#include <ostream>#include "xtended.hh"#include "boxcomplexity.h"
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Defines | |
| #define | BC boxComplexity |
| internal shortcut to simplify computeBoxComplexity code | |
Functions | |
| int | boxComplexity (Tree box) |
| Return the complexity propety of a box expression tree. | |
Variables | |
| Tree | BCOMPLEXITY = tree ("BCOMPLEXITY") |
| property Key used to store box complexity | |
Detailed Description
Implement complexity computation for box diagrams.
Definition in file boxcomplexity.cpp.
Function Documentation
| int boxComplexity | ( | Tree | box | ) |
Return the complexity propety of a box expression tree.
Return the complexity propety of a box expression tree. If no complexity property exist, it is created an computeBoxComplexity is called do to the job.
- Parameters:
-
box an evaluated box expression tree
- Returns:
- the complexity of box
- See also:
- computeBoxComplexity
Definition at line 56 of file boxcomplexity.cpp.
Referenced by drawSchema().
00057 { 00058 Tree prop = box->getProperty(BCOMPLEXITY); 00059 00060 if (prop) { 00061 return tree2int(prop); 00062 00063 } else { 00064 int v = computeBoxComplexity(box); 00065 box->setProperty(BCOMPLEXITY,tree(v)); 00066 return v; 00067 } 00068 }
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