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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#include "invert_task.h"
#include "document_inverter_context.h"
#include "field_inverter.h"
#include "invert_context.h"
#include "url_field_inverter.h"
#include <vespa/document/fieldvalue/document.h>
namespace search::memoryindex {
using document::Document;
using document::Field;
namespace {
std::unique_ptr<document::FieldValue>
get_field_value(const Document& doc, const std::unique_ptr<const Field>& field)
{
if (field) {
return doc.getValue(*field);
}
return {};
}
}
InvertTask::InvertTask(const DocumentInverterContext& inv_context, const InvertContext& context, const std::vector<std::unique_ptr<FieldInverter>>& inverters, const std::vector<std::unique_ptr<UrlFieldInverter>>& uri_inverters, uint32_t lid, const document::Document& doc, OnWriteDoneType on_write_done)
: _inv_context(inv_context),
_context(context),
_inverters(inverters),
_uri_inverters(uri_inverters),
_doc(doc),
_lid(lid),
_on_write_done(on_write_done)
{
}
InvertTask::~InvertTask() = default;
void
InvertTask::run()
{
_context.set_data_type(_inv_context, _doc);
auto document_field_itr = _context.get_document_fields().begin();
for (auto field_id : _context.get_fields()) {
_inverters[field_id]->invertField(_lid, get_field_value(_doc, *document_field_itr), _doc);
++document_field_itr;
}
auto document_uri_field_itr = _context.get_document_uri_fields().begin();
for (auto uri_field_id : _context.get_uri_fields()) {
_uri_inverters[uri_field_id]->invertField(_lid, get_field_value(_doc, *document_uri_field_itr), _doc);
++document_uri_field_itr;
}
}
}
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