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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#pragma once
#include <memory>
namespace config {
class ConfigKey;
struct ConfigState;
/**
* Baseclass for config requests.
*
* @author <a href="gv@yahoo-inc.com">Gjøran Voldengen</a>
* @version : $Id: configrequest.h 125304 2011-08-25 07:53:59Z Ulf Lilleengen $
*/
class ConfigRequest {
public:
ConfigRequest() = default;
ConfigRequest(const ConfigRequest&) = delete;
ConfigRequest& operator=(const ConfigRequest&) = delete;
virtual ~ConfigRequest() = default;
virtual const ConfigKey & getKey() const = 0;
/** Abort a request. */
virtual bool abort() = 0;
virtual void setError(int errorCode) = 0;
virtual bool verifyState(const ConfigState & state) const = 0;
};
}
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