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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#pragma once
#include <vespa/searchlib/attribute/attributesaver.h>
#include "tensor_attribute.h"
namespace search::tensor {
/*
* Class for saving a tensor attribute.
*/
class TensorStoreSaver : public AttributeSaver
{
public:
using RefCopyVector = TensorAttribute::RefCopyVector;
private:
using GenerationHandler = vespalib::GenerationHandler;
RefCopyVector _refs;
const TensorStore& _tensorStore;
bool onSave(IAttributeSaveTarget &saveTarget) override;
public:
TensorStoreSaver(GenerationHandler::Guard &&guard,
const attribute::AttributeHeader &header,
RefCopyVector &&refs,
const TensorStore &tensorStore);
virtual ~TensorStoreSaver();
};
} // namespace search::tensor
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