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//
//
// Copyright (C) 2020 Schrödinger, LLC
//
// @@ All Rights Reserved @@
// This file is part of the RDKit.
// The contents are covered by the terms of the BSD license
// which is included in the file license.txt, found at the root
// of the RDKit source tree.
//
#pragma once
#include "Descriptor.h"
namespace RDKit {
class Bond;
namespace CIPLabeler {
class Node;
class Edge {
public:
Edge() = delete;
Edge(const Edge &) = delete;
Edge &operator=(const Edge &) = delete;
Edge(Node *beg, Node *end, Bond *bond);
Node *getOther(const Node *node) const;
Node *getBeg() const;
Node *getEnd() const;
Bond *getBond() const;
Descriptor getAux() const;
bool isBeg(const Node *node) const;
bool isEnd(const Node *node) const;
void setAux(Descriptor aux);
void flip();
private:
Node *dp_beg;
Node *dp_end;
Bond *dp_bond;
Descriptor d_aux = Descriptor::NONE;
};
} // namespace CIPLabeler
} // namespace RDKit
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