boxcomplexity.h File Reference

#include "boxes.hh"

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Functions
int	boxComplexity (Tree box)
	Return the complexity propety of a box expression tree. More...

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.

References BCOMPLEXITY, computeBoxComplexity(), CTree::getProperty(), CTree::setProperty(), tree(), and tree2int().

Referenced by drawSchema(), and generateDiagramSchema().

{
    Tree prop = box->getProperty(BCOMPLEXITY);
    
    if (prop) {
        return tree2int(prop);
        
    } else {
        int v = computeBoxComplexity(box);
        box->setProperty(BCOMPLEXITY,tree(v));
        return v;
    }
}

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