haiku/headers/os/support/Flattenable.h

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// Modified BeOS header. Just here to be able to compile and test BPath.
// To be replaced by the OpenBeOS version to be provided by the IK Team.
#ifndef __sk_flattenable_h__
#define __sk_flattenable_h__
#include <SupportDefs.h>
/*-------------------------------------------------------------*/
/*----- BFlattenable class ------------------------------------*/
class BFlattenable {
public:
virtual bool IsFixedSize() const = 0;
virtual type_code TypeCode() const = 0;
virtual ssize_t FlattenedSize() const = 0;
virtual status_t Flatten(void *buffer, ssize_t size) const = 0;
virtual bool AllowsTypeCode(type_code code) const;
virtual status_t Unflatten(type_code c, const void *buf, ssize_t size) = 0;
virtual ~BFlattenable(); // was a reserved virtual in R4.0
/*----- Private or reserved ---------------*/
private:
void _ReservedFlattenable1();
virtual void _ReservedFlattenable2();
virtual void _ReservedFlattenable3();
};
/*-------------------------------------------------------------*/
/*-------------------------------------------------------------*/
#endif // __sk_flattenable_h__