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//
// Copyright (C) 2003-2006 Rational Discovery 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.
//
#include <RDGeneral/export.h>
#ifndef __RD_CATALOGENTRY_H__
#define __RD_CATALOGENTRY_H__
#include <iostream>
#include <string>
namespace RDCatalog {
//! Abstract base class to be used to represent an entry in a Catalog
class RDKIT_CATALOGS_EXPORT CatalogEntry {
public:
virtual ~CatalogEntry() = 0;
//! sets our bit Id
void setBitId(int bid) { d_bitId = bid; }
//! returns our bit Id
int getBitId() const { return d_bitId; }
//! returns a text description of this entry
virtual std::string getDescription() const = 0;
//! serializes (pickles) to a stream
virtual void toStream(std::ostream &ss) const = 0;
//! returns a string with a serialized (pickled) representation
virtual std::string Serialize() const = 0;
//! initializes from a stream pickle
virtual void initFromStream(std::istream &ss) = 0;
//! initializes from a string pickle
virtual void initFromString(const std::string &text) = 0;
private:
int d_bitId; //!< our bit Id. This needs to be signed so that we can mark
// uninitialized entries.
};
} // namespace RDCatalog
#endif
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