34 lines
908 B
C++
34 lines
908 B
C++
#ifndef SHADOW_SCHEMA_HPP
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#define SHADOW_SCHEMA_HPP
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#include "matador/utils/result.hpp"
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#include "matador/utils/error.hpp"
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#include <memory>
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#include <typeindex>
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namespace matador::object {
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class schema;
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class schema_node;
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}
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namespace matador::object::internal {
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class shadow_schema {
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private:
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using node_ptr = std::shared_ptr<schema_node>;
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public:
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explicit shadow_schema(object::schema& s);
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object::schema& schema() const;
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[[nodiscard]] bool schema_contains(const std::type_index& ti) const;
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[[nodiscard]] utils::result<node_ptr, utils::error> find_node(const std::type_index &type_index) const;
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[[nodiscard]] utils::result<node_ptr, utils::error> attach_node(const std::shared_ptr<schema_node> &node) const;
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[[nodiscard]] utils::result<void, utils::error> detach_node(const std::shared_ptr<schema_node> &node) const;
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private:
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object::schema& schema_;
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};
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}
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#endif //SHADOW_SCHEMA_HPP
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