// Version: $Id: d0483bb92c89f9e404aa1c547efbd71d6696b8ae $
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// Commentary:
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// Change Log:
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// Code:

#pragma once

// /////////////////////////////////////////////////////////////////
// dtkGraphTemplateEdge interface
// /////////////////////////////////////////////////////////////////

template < typename Node > class dtkGraphTemplateEdge
{
public:
             dtkGraphTemplateEdge(void) = default;
             dtkGraphTemplateEdge(const Node& source, const Node& destination);
             dtkGraphTemplateEdge(const dtkGraphTemplateEdge& o);
    virtual ~dtkGraphTemplateEdge(void);

public:
    dtkGraphTemplateEdge& operator = (const dtkGraphTemplateEdge& o);

public:
    bool operator == (const dtkGraphTemplateEdge& o) const;

public:
    virtual const Node& source(void) const;
    virtual const Node& destination(void) const;

public:
    void setSource(const Node& source);
    void setDestination(const Node& destination);

protected:
    Node m_source;
    Node m_destination;
};

// /////////////////////////////////////////////////////////////////

#include "dtkGraphTemplateEdge.tpp"

//
// dtkGraphTemplateEdge.h ends here