ProvenanceClauseTranslator.h

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/*
 * Souffle - A Datalog Compiler
 * Copyright (c) 2018 The Souffle Developers. All rights reserved
 * Licensed under the Universal Permissive License v 1.0 as shown at:
 * - https://opensource.org/licenses/UPL
 * - <souffle root>/licenses/SOUFFLE-UPL.txt
 */
 
/************************************************************************
 *
 * @file ProvenanceClauseTranslator.h
 *
 * Clause translator when provenance is used
 *
 ***********************************************************************/
 
#pragma once
 
#include "ast2ram/ClauseTranslator.h"
 
namespace souffle::ast {
class Clause;
}
 
namespace souffle::ram {
class Condition;
class Operation;
}  // namespace souffle::ram
 
namespace souffle::ast2ram {
 
class AstToRamTranslator;
 
class ProvenanceClauseTranslator : public ClauseTranslator {
public:
    ProvenanceClauseTranslator(AstToRamTranslator& translator) : ClauseTranslator(translator) {}
 
protected:
    Own<ram::Operation> createOperation(const ast::Clause& clause) override;
    Own<ram::Condition> createCondition(const ast::Clause& originalClause) override;
};
}  // namespace souffle::ast2ram