modulelayout.h

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#ifndef CTL_MODULELAYOUT_H
#define CTL_MODULELAYOUT_H

#include <vector>

typedef unsigned int uint; 

namespace CTL {

class ModuleLayout
{
public:
    ModuleLayout(uint nbRows = 0, uint nbCols = 0);

    int& operator()(uint row, uint col);
    const int& operator()(uint row, uint col) const;

    uint columns() const;
    uint rows() const;
    uint nbNonEmptyModules() const;

    bool isEmpty() const;
    bool hasUniqueIndices() const;
    int largestModuleIdx() const;
    std::vector<uint> uniqueIndices() const;

    static ModuleLayout canonicLayout(uint nbRows, uint nbCols, bool rowMajorOrder = true);

private:
    uint _rows; 
    uint _cols; 
    std::vector<int> _layout; 
};

} // namespace CTL

#endif // CTL_MODULELAYOUT_H