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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 "single_enum_search_context.h"
#include "attributeiterators.hpp"
#include <vespa/searchlib/queryeval/emptysearch.h>
namespace search::attribute {
template <typename T, typename BaseSC>
SingleEnumSearchContext<T, BaseSC>::SingleEnumSearchContext(typename BaseSC::MatcherType&& matcher, const AttributeVector& toBeSearched, EnumIndices enum_indices, const EnumStoreT<T>& enum_store)
: BaseSC(toBeSearched, std::move(matcher)),
_enum_indices(enum_indices),
_enum_store(enum_store)
{
}
template <typename T, typename BaseSC>
std::unique_ptr<queryeval::SearchIterator>
SingleEnumSearchContext<T, BaseSC>::createFilterIterator(fef::TermFieldMatchData* matchData, bool strict)
{
if (!this->valid()) {
return std::make_unique<queryeval::EmptySearch>();
}
if (this->getIsFilter()) {
return strict
? std::make_unique<FilterAttributeIteratorStrict<SingleEnumSearchContext>>(*this, matchData)
: std::make_unique<FilterAttributeIteratorT<SingleEnumSearchContext>>(*this, matchData);
}
return strict
? std::make_unique<AttributeIteratorStrict<SingleEnumSearchContext>>(*this, matchData)
: std::make_unique<AttributeIteratorT<SingleEnumSearchContext>>(*this, matchData);
}
template <typename T, typename BaseSC>
uint32_t
SingleEnumSearchContext<T, BaseSC>::get_committed_docid_limit() const noexcept
{
return _enum_indices.size();
}
}
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