35 lines
983 B
C++
35 lines
983 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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namespace hilti::expression {
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/** AST node for an assignment expression. */
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class Assign : public Expression {
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public:
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auto target() const { return child<Expression>(0); }
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auto source() const { return child<Expression>(1); }
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QualifiedType* type() const final { return target()->type(); }
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void setSource(ASTContext* ctx, Expression* src) { setChild(ctx, 1, src); }
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static auto create(ASTContext* ctx, Expression* target, Expression* src, Meta meta = {}) {
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return ctx->make<Assign>(ctx, {target, src}, std::move(meta));
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}
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protected:
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Assign(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::Assign, Expression, final);
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};
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} // namespace hilti::expression
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