Assimp::DefaultIOStream Class Reference

Default IO implementation, use standard IO operations. More...

#include <DefaultIOStream.h>

Inherits Assimp::IOStream.

Public Member Functions
size_t	FileSize () const override
	Get size of file. More...
void	Flush () override
	Flush file contents. More...
size_t	Read (void *pvBuffer, size_t pSize, size_t pCount) override
	Read from stream. More...
aiReturn	Seek (size_t pOffset, aiOrigin pOrigin) override
	Seek specific position. More...
size_t	Tell () const override
	Get current seek position. More...
size_t	Write (const void *pvBuffer, size_t pSize, size_t pCount) override
	Write to stream. More...
	~DefaultIOStream ()
	Destructor public to allow simple deletion to close the file. More...
Public Member Functions inherited from Assimp::IOStream
virtual size_t	FileSize () const =0
	Returns filesize Returns the filesize. More...
virtual void	Flush ()=0
	Flush the contents of the file buffer (for writers) See fflush() for more details. More...
virtual size_t	Read (void *pvBuffer, size_t pSize, size_t pCount)=0
	Read from the file. More...
virtual aiReturn	Seek (size_t pOffset, aiOrigin pOrigin)=0
	Set the read/write cursor of the file. More...
virtual size_t	Tell () const =0
	Get the current position of the read/write cursor. More...
virtual size_t	Write (const void *pvBuffer, size_t pSize, size_t pCount)=0
	Write to the file. More...
virtual	~IOStream ()
	Destructor. More...

Protected Member Functions
	DefaultIOStream () AI_NO_EXCEPT
	DefaultIOStream (FILE *pFile, const std::string &strFilename)
	The class constructor with the file name and the stream. More...
Protected Member Functions inherited from Assimp::IOStream
	IOStream () AI_NO_EXCEPT
	Constructor protected, use IOSystem::Open() to create an instance. More...

Friends
class	DefaultIOSystem

Detailed Description

Default IO implementation, use standard IO operations.

Note

An instance of this class can exist without a valid file handle attached to it. All calls fail, but the instance can nevertheless be used with no restrictions.

Constructor & Destructor Documentation

DefaultIOStream() [1/2]

AI_FORCE_INLINE Assimp::DefaultIOStream::DefaultIOStream ( )

protected

DefaultIOStream() [2/2]

AI_FORCE_INLINE Assimp::DefaultIOStream::DefaultIOStream ( FILE *  pFile, const std::string &  strFilename  )

protected

The class constructor with the file name and the stream.

Parameters

pFile	The file-streaam
strFilename	The file name

~DefaultIOStream()

Assimp::DefaultIOStream::~DefaultIOStream

(

)

Destructor public to allow simple deletion to close the file.

Member Function Documentation

FileSize()

size_t Assimp::DefaultIOStream::FileSize ( ) const

overridevirtual

Get size of file.

Implements Assimp::IOStream.

Flush()

void Assimp::DefaultIOStream::Flush ( )

overridevirtual

Flush file contents.

Implements Assimp::IOStream.

Read()

size_t Assimp::DefaultIOStream::Read ( void *  pvBuffer, size_t  pSize, size_t  pCount  )

overridevirtual

Read from stream.

Implements Assimp::IOStream.

Seek()

aiReturn Assimp::DefaultIOStream::Seek ( size_t  pOffset, aiOrigin  pOrigin  )

overridevirtual

Seek specific position.

Implements Assimp::IOStream.

Tell()

size_t Assimp::DefaultIOStream::Tell ( ) const

overridevirtual

Get current seek position.

Implements Assimp::IOStream.

Write()

size_t Assimp::DefaultIOStream::Write ( const void *  pvBuffer, size_t  pSize, size_t  pCount  )

overridevirtual

Write to stream.

Implements Assimp::IOStream.

Friends And Related Function Documentation

DefaultIOSystem

friend class DefaultIOSystem

friend

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

• DefaultIOStream.h