PrefixExpression.h

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#pragma once
 
#include <ast/Expression.h>
 
namespace cli {
 
class PrefixExpression final : public Expression {
    abstraction::Operators::PrefixOperators m_operation;
    std::unique_ptr < Expression > m_expr;
 
public:
    PrefixExpression ( abstraction::Operators::PrefixOperators operation, std::unique_ptr < Expression > expr ) : m_operation ( operation ), m_expr ( std::move ( expr ) ) {
    }
 
    std::shared_ptr < abstraction::Value > translateAndEval ( Environment & environment ) const override {
        ext::vector < std::shared_ptr < abstraction::Value > > params;
        params.push_back ( m_expr->translateAndEval ( environment ) );
 
        abstraction::AlgorithmCategories::AlgorithmCategory category = abstraction::AlgorithmCategories::AlgorithmCategory::NONE;
 
        return abstraction::EvalHelper::evalOperator ( environment, m_operation, params, category );
    }
 
};
 
} /* namespace cli */