ParaEngine::FileData Class Reference

Public Member Functions
	FileData (const FileData &other)
	FileData (FileData &&other)
FileData &	operator= (const FileData &other)
FileData &	operator= (FileData &&other)
char *	GetBytes () const
size_t	GetSize () const
void	copy (char *bytes, const size_t size)
	Copies the buffer pointer and its size. More...
void	SetOwnBuffer (char *bytes, const size_t size)
	take ownership of the buffer. More...
void	ReleaseOwnership ()
void	Clear ()
	Clears data, free buffer and reset data size.
bool	isNull () const
	Check whether the data is null. More...

Static Public Attributes
static const FileData	Null

Member Function Documentation

copy()

void FileData::copy	(	char *	bytes,
		const size_t	size
	)

Copies the buffer pointer and its size.

Note

This method will copy the whole buffer. Developer should free the pointer after invoking this method.

See also

Data::fastSet

isNull()

bool FileData::isNull

(

)

const

Check whether the data is null.

SetOwnBuffer()

void FileData::SetOwnBuffer	(	char *	bytes,
		const size_t	size
	)

take ownership of the buffer.

Please use it carefully.

Parameters

bytes

The buffer pointer, note that it have to be allocated by new method, since in the destructor of Data, the buffer will be deleted by 'free'.

Note

1. This method will move the ownership of bytes' pointer to Data,

1. The pointer should not be used outside after it was passed to this method.

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

• Client/trunk/ParaEngineClient/IO/FileData.h
• Client/trunk/ParaEngineClient/IO/FileData.cpp