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/******************************************************************************
* Top contributors (to current version):
* Tim King, Morgan Deters, Aina Niemetz
*
* This file is part of the cvc5 project.
*
* Copyright (c) 2009-2021 by the authors listed in the file AUTHORS
* in the top-level source directory and their institutional affiliations.
* All rights reserved. See the file COPYING in the top-level source
* directory for licensing information.
* ****************************************************************************
*
* [[ Add one-line brief description here ]]
*
* [[ Add lengthier description here ]]
* \todo document this file
*/
#include "cvc5_private.h"
#pragma once
// ATTRIBUTE IDs ============================================================
namespace cvc5 {
namespace expr {
namespace attr {
/** A unique id for each attribute table. */
enum AttrTableId {
AttrTableBool,
AttrTableUInt64,
AttrTableTNode,
AttrTableNode,
AttrTableTypeNode,
AttrTableString,
AttrTableCDBool,
AttrTableCDUInt64,
AttrTableCDTNode,
AttrTableCDNode,
AttrTableCDString,
AttrTableCDPointer,
LastAttrTable
};
/**
* This uniquely identifies attributes across tables.
*/
class AttributeUniqueId {
AttrTableId d_tableId;
uint64_t d_withinTypeId;
public:
AttributeUniqueId() : d_tableId(LastAttrTable), d_withinTypeId(0){}
AttributeUniqueId(AttrTableId tableId, uint64_t within)
: d_tableId(tableId), d_withinTypeId(within)
{}
AttrTableId getTableId() const{ return d_tableId; }
uint64_t getWithinTypeId() const{ return d_withinTypeId; }
}; /* cvc5::expr::attr::AttributeUniqueId */
} // namespace attr
} // namespace expr
} // namespace cvc5
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