Keos::IBufferBase Class Reference

Abstract class for all types of buffers. More...

#include <KeosBufferBase.h>

Inheritance diagram for Keos::IBufferBase:

[legend]List of all members.

Public Member Functions
virtual	~IBufferBase ()
	Destructor.
Protected Member Functions
	IBufferBase (ulong nCount)
	Default constructor.
virtual void *	Lock (ulong nOffset, ulong nSize, ulong nFlags)=0
	Lock the buffer.
virtual void	Unlock ()=0
	Unlock the buffer.
Protected Attributes
ulong	m_nCount
	Number of elements in the buffer.
Friends
class	CBuffer

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Detailed Description

Abstract class for all types of buffers.

Definition at line 32 of file KeosBufferBase.h.

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Constructor & Destructor Documentation

Keos::IBufferBase::~IBufferBase

(

)

[virtual]

Destructor.

Definition at line 36 of file KeosBufferBase.cpp.

Keos::IBufferBase::IBufferBase

(

ulong

nCount

)

[protected]

Default constructor.

Parameters:

nCount

Number of elements.

Definition at line 31 of file KeosBufferBase.cpp.

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Member Function Documentation

virtual void* Keos::IBufferBase::Lock	(	ulong	nOffset,
		ulong	nSize,
		ulong	nFlags
	)			[protected, pure virtual]

Lock the buffer.

Parameters:

	nOffset	Lock position.
	nSize	Number of elements to be locked.
	nFlags	Lock options.

Returns:

Pointer on the data locked.

virtual void Keos::IBufferBase::Unlock

(

)

[protected, pure virtual]

Unlock the buffer.

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Friends And Related Function Documentation

friend class CBuffer [friend]

Definition at line 48 of file KeosBufferBase.h.

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Member Data Documentation

ulong Keos::IBufferBase::m_nCount [protected]

Number of elements in the buffer.

Definition at line 63 of file KeosBufferBase.h.

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The documentation for this class was generated from the following files:

• KeosEngine/KeosBufferBase.h
• KeosEngine/KeosBufferBase.cpp

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