IO Driver. More...

#include <io.h>

Inheritance diagram for dmlite::IODriver:

Collaboration diagram for dmlite::IODriver:

Public Member Functions
virtual	~IODriver ()
	Virtual destructor.
virtual IOHandler *	createIOHandler (const std::string &pfn, int flags, const Extensible &extras)=0 throw (DmException)
virtual void	doneWriting (const std::string &pfn, const Extensible &params)=0 throw (DmException)
Public Member Functions inherited from dmlite::BaseInterface
virtual	~BaseInterface ()
	Virtual destructor.
virtual std::string	getImplId (void) const =0 throw ()
	String ID of the implementation.

Additional Inherited Members
Protected Member Functions inherited from dmlite::BaseInterface
virtual void	setStackInstance (StackInstance *si)=0 throw (DmException)
virtual void	setSecurityContext (const SecurityContext *ctx)=0 throw (DmException)
	Set the security context.
Static Protected Member Functions inherited from dmlite::BaseInterface
static void	setStackInstance (BaseInterface i, StackInstance si) throw (DmException)
	These method allows plugins to call other plugins setStackInstance and setSecurityContext.
static void	setSecurityContext (BaseInterface i, const SecurityContext ctx) throw (DmException)

Detailed Description

IO Driver.

Constructor & Destructor Documentation

IODriver::~IODriver ( )

virtual

Virtual destructor.

virtual IOHandler* dmlite::IODriver::createIOHandler	(	const std::string &	pfn,
		int	flags,
		const Extensible &	extras
	)		throw (DmException)

pure virtual

Instantiate a implementation of IOHandler

Parameters

pfn	The file name.
flags	The open mode.
extras	As was given by the PoolHandler.

virtual void dmlite::IODriver::doneWriting	(	const std::string &	pfn,
		const Extensible &	params
	)		throw (DmException)

pure virtual

Must be called when the front-end is done writing.

Parameters

pfn	The file name.
params	The extra parameters as was returned by whereToWrite

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