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// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.

#pragma once

#include "operationdonecontext.h"
#include <vespa/vespalib/util/executor.h>

namespace proton
{

class IDocumentMetaStore;


/**
 * Context class for document removes that acks remove andschedules a
 * task when instance is destroyed. Typically a shared pointer to an
 * instance is passed around to multiple worker threads that performs
 * portions of a larger task before dropping the shared pointer,
 * triggering the ack and task scheduling when all worker threads have
 * completed.
 */
class RemoveDoneContext : public OperationDoneContext
{
    vespalib::Executor &_executor;
    std::unique_ptr<vespalib::Executor::Task> _task;

public:
    RemoveDoneContext(std::unique_ptr<FeedToken> token,
                      const FeedOperation::Type opType,
                      PerDocTypeFeedMetrics &metrics,
                      vespalib::Executor &executor,
                      IDocumentMetaStore &documentMetaStore,
                      uint32_t lid);

    virtual ~RemoveDoneContext();
};


}  // namespace proton