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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#pragma once
#include <vespa/vespalib/stllike/hash_map.h>
#include <vespa/vespalib/stllike/string.h>
#include <vector>
namespace search { namespace attribute { class ImportedAttributeVector; } }
namespace proton {
/**
* A repository of imported attribute vector instances.
*/
class ImportedAttributesRepo {
private:
using ImportedAttributeVector = search::attribute::ImportedAttributeVector;
using Repo = vespalib::hash_map<vespalib::string, std::shared_ptr<ImportedAttributeVector>>;
Repo _repo;
public:
using UP = std::unique_ptr<ImportedAttributesRepo>;
ImportedAttributesRepo();
~ImportedAttributesRepo();
void add(const vespalib::string &name, std::shared_ptr<ImportedAttributeVector> attr);
const std::shared_ptr<ImportedAttributeVector> & get(const vespalib::string &name) const;
void getAll(std::vector<std::shared_ptr<ImportedAttributeVector>> &result) const;
size_t size() const { return _repo.size(); }
};
}
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