greenplumn CSerializable 代码
文件路径：/src/backend/gporca/libgpos/include/gpos/error/CSerializable.h
/---------------------------------------------------------------------------
/ Greenplum Database
/ Copyright (C) 2011 EMC Corp.
/
/ @filename:
/ CSerializable.h
/
/ @doc:
/ Interface for serializable objects;
/ used to dump objects when an exception is raised;
/---------------------------------------------------------------------------
#ifndef GPOS_CSerializable_H
#define GPOS_CSerializable_H
#include "gpos/base.h"
#include "gpos/common/CList.h"
namespace gpos
{
/---------------------------------------------------------------------------
/ @class:
/ CSerializable
/
/ @doc:
/ Interface for serializable objects;
/
/---------------------------------------------------------------------------
class CSerializable : CStackObject
{
private:
public:
CSerializable(const CSerializable &) = delete;
/ ctor
CSerializable();
/ dtor
virtual ~CSerializable();
/ serialize object to passed stream
virtual void Serialize(COstream &oos) = 0;
/ link for list in error context
SLink m_err_ctxt_link;
}; / class CSerializable
} / namespace gpos
#endif / !GPOS_CSerializable_H
/ EOF
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