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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 search { struct IDocumentMetaStoreContext; }
namespace search::attribute {
class BitVectorSearchCache;
class ImportedAttributeVector;
class ReadableAttributeVector;
class ReferenceAttribute;
/*
* Factory class used to create proper imported attribute vector based
* on target attribute basic type.
*/
class ImportedAttributeVectorFactory {
public:
static std::shared_ptr<ImportedAttributeVector>
create(vespalib::stringref name,
std::shared_ptr<ReferenceAttribute> reference_attribute,
std::shared_ptr<IDocumentMetaStoreContext> document_meta_store,
std::shared_ptr<attribute::ReadableAttributeVector> target_attribute,
std::shared_ptr<const IDocumentMetaStoreContext> target_document_meta_store,
bool use_search_cache);
static std::shared_ptr<ImportedAttributeVector>
create(vespalib::stringref name,
std::shared_ptr<ReferenceAttribute> reference_attribute,
std::shared_ptr<IDocumentMetaStoreContext> document_meta_store,
std::shared_ptr<attribute::ReadableAttributeVector> target_attribute,
std::shared_ptr<const IDocumentMetaStoreContext> target_document_meta_store,
std::shared_ptr<BitVectorSearchCache> search_cache);
};
}
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