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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/string.h>
#include <memory>
namespace proton {
class IDocumentDBReference;
/*
* Interface class for a registry of named IDocumentDBReferences.
*/
class IDocumentDBReferenceRegistry
{
public:
virtual ~IDocumentDBReferenceRegistry() = default;
/*
* Get named IDocumentDBReference. Block while it doesn't exist.
*/
virtual std::shared_ptr<IDocumentDBReference> get(vespalib::stringref name) const = 0;
/*
* Get named IDocumentDBReference. Returns empty shared pointer if
* it doesn't exist.
*/
virtual std::shared_ptr<IDocumentDBReference> tryGet(vespalib::stringref name) const = 0;
virtual void add(vespalib::stringref name, std::shared_ptr<IDocumentDBReference> referee) = 0;
virtual void remove(vespalib::stringref name) = 0;
};
} // namespace proton
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