Files
rdkit/Code/GraphMol/CIPLabeler/rules/Rule5New.h
2021-06-08 07:57:51 +02:00

41 lines
875 B
C++

//
//
// 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 "SequenceRule.h"
namespace RDKit {
namespace CIPLabeler {
/**
* A descriptor pair rule. This rule defines that like descriptor pairs have
* priority over unlike descriptor pairs.
*
*/
class Rule5New : public SequenceRule {
public:
Rule5New();
Rule5New(Descriptor ref);
int compare(const Edge *a, const Edge *b) const override;
private:
const Descriptor d_ref = Descriptor::NONE;
void fillPairs(const Node *beg, PairList &plist) const;
Sort getRefSorter(const SequenceRule *replacement_rule) const;
};
} // namespace CIPLabeler
} // namespace RDKit