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Added expression visitor base class.

This commit is contained in:
Patrick Lühne 2016-06-02 16:29:17 +02:00
parent 63d74e3524
commit d070b5be9e
1 changed files with 35 additions and 0 deletions
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35
include/plasp/pddl/ExpressionVisitor.h Normal file
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#ifndef __PLASP__PDDL__EXPRESSION_VISITOR_H
#define __PLASP__PDDL__EXPRESSION_VISITOR_H
#include <plasp/pddl/Expression.h>
namespace plasp
{
namespace pddl
{
////////////////////////////////////////////////////////////////////////////////////////////////////
//
// ExpressionVisitor
//
////////////////////////////////////////////////////////////////////////////////////////////////////
class Expression;
////////////////////////////////////////////////////////////////////////////////////////////////////
class ExpressionVisitor
{
public:
virtual void apply(const Expression &expression)
{
expression.accept(*this);
}
};
////////////////////////////////////////////////////////////////////////////////////////////////////
}
}
#endif