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//
// BulkExtraction.h
//
// Library: Data
// Package: DataCore
// Module: Bulk
//
// Definition of the BulkExtraction class.
//
// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Data_Bulk_INCLUDED
#define Data_Bulk_INCLUDED
#include "Poco/Void.h"
#include "Poco/Data/Limit.h"
namespace Poco {
namespace Data {
class Data_API Bulk
{
public:
Bulk(const Limit& limit);
/// Creates the Bulk.
Bulk(Poco::UInt32 value);
/// Creates the Bulk.
~Bulk();
/// Destroys the bulk.
const Limit& limit() const;
/// Returns the limit asociated with this bulk object.
Poco::UInt32 size() const;
/// Returns the value of the limit asociated with
/// this bulk object.
private:
Bulk();
Limit _limit;
};
///
/// inlines
///
inline const Limit& Bulk::limit() const
{
return _limit;
}
inline Poco::UInt32 Bulk::size() const
{
return _limit.value();
}
namespace Keywords {
inline Bulk bulk(const Limit& limit = Limit(Limit::LIMIT_UNLIMITED, false, false))
/// Convenience function for creation of bulk.
{
return Bulk(limit);
}
inline void bulk(Void)
/// Dummy bulk function. Used for bulk binding creation
/// (see BulkBinding) and bulk extraction signalling to Statement.
{
}
} // namespace Keywords
typedef void (*BulkFnType)(Void);
} } // namespace Poco::Data
#endif // Data_Bulk_INCLUDED
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