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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/eval/eval/value.h>
#include <vespa/searchlib/queryeval/irequestcontext.h>
#include <vespa/searchcommon/attribute/iattributecontext.h>
#include <vespa/searchlib/attribute/attribute_blueprint_params.h>
#include <vespa/vespalib/util/doom.h>
namespace search::fef {
class IObjectStore;
class IQueryEnvironment;
}
namespace proton {
class RequestContext : public search::queryeval::IRequestContext,
public search::attribute::IAttributeExecutor
{
public:
using IAttributeContext = search::attribute::IAttributeContext;
using IAttributeFunctor = search::attribute::IAttributeFunctor;
using Doom = vespalib::Doom;
RequestContext(const Doom& softDoom,
IAttributeContext& attributeContext,
const search::fef::IQueryEnvironment& query_env,
search::fef::IObjectStore& shared_store,
const search::attribute::AttributeBlueprintParams& attribute_blueprint_params,
const MetaStoreReadGuardSP * metaStoreReadGuard);
const Doom & getDoom() const override { return _doom; }
const search::attribute::IAttributeVector *getAttribute(const vespalib::string &name) const override;
void asyncForAttribute(const vespalib::string &name, std::unique_ptr<IAttributeFunctor> func) const override;
const search::attribute::IAttributeVector *getAttributeStableEnum(const vespalib::string &name) const override;
const vespalib::eval::Value* get_query_tensor(const vespalib::string& tensor_name) const override;
const search::attribute::AttributeBlueprintParams& get_attribute_blueprint_params() const override {
return _attribute_blueprint_params;
}
const MetaStoreReadGuardSP * getMetaStoreReadGuard() const override {
return _metaStoreReadGuard;
}
private:
const Doom _doom;
IAttributeContext & _attributeContext;
const search::fef::IQueryEnvironment & _query_env;
search::fef::IObjectStore & _shared_store;
search::attribute::AttributeBlueprintParams _attribute_blueprint_params;
const MetaStoreReadGuardSP * _metaStoreReadGuard;
};
}
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