greenplumn CRefCount 代码
文件路径：/src/backend/gporca/libgpos/src/common/CRefCount.cpp
//---------------------------------------------------------------------------
// Greenplum Database
// Copyright (c) 2020 VMware, Inc.
//
// @filename:
// CRefCount.cpp
//
// @doc:
// Implementation of class for ref-counted objects
//---------------------------------------------------------------------------
#include "gpos/common/CRefCount.h"
#include "gpos/error/CAutoTrace.h"
#include "gpos/task/CTask.h"
using namespace gpos;