export.h

// Copyright (c) 2020-now by the Zeek Project. See LICENSE for details.
 
#pragma once
 
#include <utility>
 
#include <hilti/ast/declaration.h>
#include <hilti/ast/expression.h>
 
namespace hilti::declaration {
 
class Export : public Declaration {
public:
    Declaration* resolvedDeclaration(ASTContext* context) const {
        if ( ! _resolved_declaration_index )
            return nullptr;
 
        return context->lookup(_resolved_declaration_index);
    }
 
    auto resolvedDeclarationIndex() const { return _resolved_declaration_index; }
 
    void setResolvedDeclarationIndex(ASTContext* /*ctx*/, ast::DeclarationIndex index) {
        assert(index);
        _resolved_declaration_index = index;
    }
 
    std::string_view displayName() const final { return "export"; }
 
    static auto create(ASTContext* ctx, ID id, Meta meta = {}) {
        return ctx->make<Export>(ctx, {}, std::move(id), std::move(meta));
    }
 
protected:
    Export(ASTContext* ctx, Nodes children, ID id, Meta meta)
        : Declaration(ctx, NodeTags, std::move(children), std::move(id), Linkage::Private, std::move(meta)) {}
 
    HILTI_NODE_1(declaration::Export, Declaration, final);
 
private:
    ast::DeclarationIndex _resolved_declaration_index;
};
 
} // namespace hilti::declaration