32 lines
867 B
C++
32 lines
867 B
C++
// Copyright (c) 2020-now by the Zeek Project. See LICENSE for details.
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#pragma once
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#include <memory>
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#include <utility>
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#include <hilti/ast/expression.h>
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#include <hilti/ast/type.h>
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#include <hilti/ast/types/void.h>
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namespace hilti::expression {
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/** AST node for a void expression. */
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class Void : public Expression {
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public:
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QualifiedType* type() const final { return child<QualifiedType>(0); }
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static auto create(ASTContext* ctx, const Meta& meta = {}) {
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return ctx->make<Void>(ctx, {QualifiedType::create(ctx, type::Void::create(ctx, meta), Constness::Const)},
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meta);
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}
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protected:
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Void(ASTContext* ctx, Nodes children, Meta meta)
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: Expression(ctx, NodeTags, std::move(children), std::move(meta)) {}
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HILTI_NODE_1(expression::Void, Expression, final);
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};
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} // namespace hilti::expression
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