core/sql/common/ColIndList.h

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// Licensed to the Apache Software Foundation (ASF) under one
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#ifndef COLINDLIST_H
#define COLINDLIST_H
/* -*-C++-*-
******************************************************************************
*
* File:         ColIndList.h
* Description:  This file is the implementation of ColIndList, a list of longs
*		representing a list of column numbers.
* Created:      01/20/2002
* Language:     C++
*
*
*
******************************************************************************
*/

#include <Collections.h> 

//-----------------------------------------------------------------------------
// class ColIndList
// ----------------
// This is a list of longs representing a list of column numbers. It is used
// to represent clustering indexes.
class ColIndList : public LIST(Lng32)
{
public:
 ColIndList() : LIST(Lng32)(NULL) {} // on C++ heap
 ColIndList(LIST(Lng32) list) : LIST(Lng32)(list,NULL) {}
  virtual ~ColIndList() {}
  NABoolean isPrefixOf(const ColIndList& other) const;
  NABoolean isOrderedPrefixOf(const ColIndList& other) const;
};

#endif