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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