#include "boxes.hh"

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

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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Function Documentation