45 lines
2.4 KiB
C++
45 lines
2.4 KiB
C++
#ifndef MATADOR_RESOLVER_FACTORY_HPP
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#define MATADOR_RESOLVER_FACTORY_HPP
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#include <unordered_map>
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#include "matador/object/abstract_joined_resolver.hpp"
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#include "matador/object/object_resolver_factory.hpp"
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#include "matador/object/joined_collection_resolver_factory.hpp"
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#include "matador/object/collection_utils.hpp"
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namespace matador::sql {
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class executor;
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class producer_object_resolver_factory : public object::object_resolver_factory {
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public:
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[[nodiscard]] std::shared_ptr<object::abstract_type_resolver> acquire_object_resolver(const std::type_index &type) const override;
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void register_object_resolver(std::shared_ptr<object::abstract_type_resolver> &&resolver) override;
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private:
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std::unordered_map<std::type_index, std::shared_ptr<object::abstract_type_resolver>> resolvers_;
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};
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class producer_joined_collection_resolver_factory : public object::joined_collection_resolver_factory {
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public:
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[[nodiscard]] std::shared_ptr<object::abstract_joined_resolver> acquire_collection_resolver(const std::type_index& root_type,
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const std::type_index& element_type,
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const std::string& collection_name) const override;
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void register_collection_resolver(std::shared_ptr<object::abstract_joined_resolver>&& resolver) override;
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private:
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std::unordered_map<object::collection_composite_key, std::shared_ptr<object::abstract_joined_resolver>, object::collection_composite_key_hash> resolvers_;
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};
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class producer_joined_object_resolver_factory : public object::joined_object_resolver_factory {
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public:
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[[nodiscard]] std::shared_ptr<object::abstract_type_resolver> acquire_joined_object_resolver(const std::type_index& root_type,
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const std::type_index& element_type,
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const std::string& collection_name) const override;
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void register_joined_object_resolver(std::shared_ptr<object::abstract_type_resolver>&& resolver, const std::type_index& root_type, const std::string& join_column) override;
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private:
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std::unordered_map<object::collection_composite_key, std::shared_ptr<object::abstract_type_resolver>, object::collection_composite_key_hash> resolvers_;
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};
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}
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#endif //MATADOR_RESOLVER_FACTORY_HPP
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