32 lines
591 B
C++
32 lines
591 B
C++
#pragma once
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#include "AST/Base.h"
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#include <memory>
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#include <string>
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namespace plsm {
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namespace ast {
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enum UnOp {
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NOT,
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POS,
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NEG,
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};
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class UnExpr : public Expr {
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const UnOp op;
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const std::shared_ptr<Expr> expr;
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public:
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UnExpr(LOC_ARG, const UnOp op, Expr *expr)
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: Expr(sourceRange), op(op), expr(expr) {}
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virtual boost::json::value toJson() override;
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static UnExpr *fromJson(boost::json::value json);
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virtual std::any accept(ASTVisitor *visitor, std::any param) override {
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return visitor->visit(*this, param);
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}
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};
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} // namespace ast
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} // namespace plsm
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