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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 "i_reprocessing_task.h"
#include <vespa/searchcore/proton/docsummary/isummarymanager.h>
#include <vespa/searchcore/proton/attribute/i_attribute_manager.h>
#include "attribute_reprocessing_initializer.h"
#include "document_reprocessing_handler.h"
#include "i_reprocessing_initializer.h"
namespace proton
{
/**
* The reprocessing documents task handles reprocessing of documents,
* e.g. populate attributes from document store when adding attribute
* aspect on existing field and populating documents in document store
* when removing attribute aspect on existing field.
*/
class ReprocessDocumentsTask : public IReprocessingTask,
public search::IDocumentStoreVisitorProgress
{
using clock = std::chrono::steady_clock;
proton::ISummaryManager::SP _sm;
std::shared_ptr<const document::DocumentTypeRepo> _docTypeRepo;
vespalib::string _subDbName;
double _visitorProgress;
double _visitorCost;
DocumentReprocessingHandler _handler;
clock::time_point _start;
clock::time_point _lastLogTime;
double _loggedProgress;
public:
ReprocessDocumentsTask(IReprocessingInitializer &initializer,
const proton::ISummaryManager::SP &sm,
const std::shared_ptr<const document::DocumentTypeRepo> &docTypeRepo,
const vespalib::string &subDbName,
uint32_t docIdLimit);
void run() override;
void updateProgress(double progress) override;
Progress getProgress() const override;
};
} // namespace proton
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