A base class for writers that handle writing to a (virtual) file inside a data directory. More...

Inheritance diagram for xiiDataDirectoryWriter:

Public Member Functions
	xiiDataDirectoryWriter (xiiInt32 iDataDirUserData)

virtual xiiResult	Write (const void *pBuffer, xiiUInt64 uiBytes)=0

Public Member Functions inherited from xiiDataDirectoryReaderWriterBase
	xiiDataDirectoryReaderWriterBase (xiiInt32 iDataDirUserData, bool bIsReader)
	The derived class should pass along whether it is a reader or writer.

xiiResult	Open (xiiStringView sFile, xiiDataDirectoryType *pOwnerDataDirectory, xiiFileShareMode::Enum fileShareMode)
	Used by xiiDataDirectoryType's to try to open the given file. They need to pass along their own pointer.

void	Close ()
	Closes this data stream.

const xiiString128 &	GetFilePath () const
	Returns the relative path of this file within the owner data directory.

xiiDataDirectoryType *	GetDataDirectory () const
	Returns the pointer to the data directory, which created this reader/writer.

bool	IsReader () const
	Returns true if this is a reader stream, false if it is a writer stream.

virtual xiiUInt64	GetFileSize () const =0
	Returns the current total size of the file.

xiiInt32	GetDataDirUserData () const

Additional Inherited Members
Protected Member Functions inherited from xiiDataDirectoryReaderWriterBase
virtual xiiResult	InternalOpen (xiiFileShareMode::Enum FileShareMode)=0
	This function must be implemented by the derived class.

virtual void	InternalClose ()=0
	This function must be implemented by the derived class.

Protected Attributes inherited from xiiDataDirectoryReaderWriterBase
bool	m_bIsReader

xiiInt32	m_iDataDirUserData = 0

xiiDataDirectoryType *	m_pDataDirType

xiiString128	m_sFilePath

Detailed Description

A base class for writers that handle writing to a (virtual) file inside a data directory.

Different data directory types (ZIP file, simple folder, etc.) use different reader/writer types.

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

/home/runner/work/XII/XII/Source/Engine/Foundation/IO/FileSystem/Implementation/DataDirType.h

Public Member Functions