Implementation of memory mapped access file request. More...

#include <mmap_file.h>

Inheritance diagram for mmap_request:

Collaboration diagram for mmap_request:

Public Member Functions
const char *	io_type ()
	Identifies the type of request I/O implementation.
Public Member Functions inherited from ufs_request_base
void	wait ()
	Suspends calling thread until completion of the request.
bool	poll ()
	Polls the status of the request.
Public Member Functions inherited from request
void	error_occured (const char *msg)
	Inform the request object that an error occurred during the I/O execution.
void	error_occured (const std::string &msg)
	Inform the request object that an error occurred during the I/O execution.
void	check_errors () throw (stxxl::io_error)
	Rises an exception if there were error with the I/O.

Detailed Description

Implementation of memory mapped access file request.

Member Function Documentation

const char* mmap_request::io_type ( )

inlinevirtual

Identifies the type of request I/O implementation.

Returns:: pointer to null terminated string of characters, containing the name of I/O implementation

Reimplemented from ufs_request_base.

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