AugmentationModule.h

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#pragma once
 
#include <ogdf/basic/Graph.h>
 
namespace ogdf {
 
class OGDF_EXPORT AugmentationModule {
public:
    AugmentationModule() : m_nAddedEdges(0) { }
 
    // destruction
    virtual ~AugmentationModule() { }
 
    void call(Graph& G) {
        List<edge> L;
        call(G, L);
    }
 
    void operator()(Graph& G) { call(G); }
 
    void call(Graph& G, List<edge>& L) {
        doCall(G, L);
        m_nAddedEdges = L.size();
    }
 
    void operator()(Graph& G, List<edge>& L) { call(G, L); }
 
    int numberOfAddedEdges() const { return m_nAddedEdges; }
 
protected:
    virtual void doCall(Graph& G, List<edge>& L) = 0;
 
private:
    int m_nAddedEdges;
 
    OGDF_MALLOC_NEW_DELETE
};
 
}