stxxl::stats_data Class Reference

Detailed Description

Examples:

examples/applications/skew3.cpp.

Definition at line 430 of file iostats.h.

Public Member Functions
	stats_data ()
	stats_data (const stats &s)
int64	get_cached_read_volume () const
unsigned	get_cached_reads () const
unsigned	get_cached_writes () const
int64	get_cached_written_volume () const
double	get_elapsed_time () const
double	get_io_wait_time () const
double	get_pio_time () const
double	get_pread_time () const
double	get_pwrite_time () const
double	get_read_time () const
int64	get_read_volume () const
unsigned	get_reads () const
double	get_wait_read_time () const
double	get_wait_write_time () const
double	get_write_time () const
unsigned	get_writes () const
int64	get_written_volume () const
stats_data	operator+ (const stats_data &a) const
stats_data	operator- (const stats_data &a) const

Private Attributes
unsigned	c_reads
int64	c_volume_read
int64	c_volume_written
unsigned	c_writes
double	elapsed
double	p_ios
double	p_reads
double	p_writes
unsigned	reads
double	t_reads
double	t_wait
double	t_wait_read
double	t_wait_write
double	t_writes
int64	volume_read
int64	volume_written
unsigned	writes

Constructor & Destructor Documentation

stxxl::stats_data::stats_data ( )

inline

Definition at line 444 of file iostats.h.

stxxl::stats_data::stats_data ( const stats &  s )

inline

Definition at line 464 of file iostats.h.

Member Function Documentation

int64 stxxl::stats_data::get_cached_read_volume ( ) const

inline

Definition at line 560 of file iostats.h.

Referenced by stxxl::operator<<().

unsigned stxxl::stats_data::get_cached_reads ( ) const

inline

Definition at line 550 of file iostats.h.

Referenced by stxxl::operator<<().

unsigned stxxl::stats_data::get_cached_writes ( ) const

inline

Definition at line 555 of file iostats.h.

Referenced by stxxl::operator<<().

int64 stxxl::stats_data::get_cached_written_volume ( ) const

inline

Definition at line 565 of file iostats.h.

Referenced by stxxl::operator<<().

double stxxl::stats_data::get_elapsed_time ( ) const

inline

Definition at line 595 of file iostats.h.

Referenced by stxxl::operator<<().

double stxxl::stats_data::get_io_wait_time ( ) const

inline

Definition at line 600 of file iostats.h.

Referenced by stxxl::operator<<().

double stxxl::stats_data::get_pio_time ( ) const

inline

Definition at line 590 of file iostats.h.

Referenced by stxxl::operator<<().

double stxxl::stats_data::get_pread_time ( ) const

inline

Definition at line 580 of file iostats.h.

Referenced by stxxl::operator<<().

double stxxl::stats_data::get_pwrite_time ( ) const

inline

Definition at line 585 of file iostats.h.

Referenced by stxxl::operator<<().

double stxxl::stats_data::get_read_time ( ) const

inline

Definition at line 570 of file iostats.h.

Referenced by stxxl::operator<<().

int64 stxxl::stats_data::get_read_volume ( ) const

inline

Definition at line 540 of file iostats.h.

Referenced by stxxl::operator<<().

unsigned stxxl::stats_data::get_reads ( ) const

inline

Definition at line 530 of file iostats.h.

Referenced by stxxl::operator<<().

double stxxl::stats_data::get_wait_read_time ( ) const

inline

Definition at line 605 of file iostats.h.

Referenced by stxxl::operator<<().

double stxxl::stats_data::get_wait_write_time ( ) const

inline

Definition at line 610 of file iostats.h.

Referenced by stxxl::operator<<().

double stxxl::stats_data::get_write_time ( ) const

inline

Definition at line 575 of file iostats.h.

Referenced by stxxl::operator<<().

unsigned stxxl::stats_data::get_writes ( ) const

inline

Definition at line 535 of file iostats.h.

Referenced by stxxl::operator<<().

int64 stxxl::stats_data::get_written_volume ( ) const

inline

Definition at line 545 of file iostats.h.

Referenced by stxxl::operator<<().

stats_data stxxl::stats_data::operator+ ( const stats_data &  a ) const

inline

Definition at line 484 of file iostats.h.

References c_reads, c_volume_read, c_volume_written, c_writes, elapsed, p_ios, p_reads, p_writes, reads, t_reads, t_wait, t_wait_read, t_wait_write, t_writes, volume_read, volume_written, and writes.

stats_data stxxl::stats_data::operator- ( const stats_data &  a ) const

inline

Definition at line 507 of file iostats.h.

References c_reads, c_volume_read, c_volume_written, c_writes, elapsed, p_ios, p_reads, p_writes, reads, t_reads, t_wait, t_wait_read, t_wait_write, t_writes, volume_read, volume_written, and writes.

Member Data Documentation

unsigned stxxl::stats_data::c_reads

private

Definition at line 434 of file iostats.h.

Referenced by operator+(), and operator-().

int64 stxxl::stats_data::c_volume_read

private

Definition at line 435 of file iostats.h.

Referenced by operator+(), and operator-().

int64 stxxl::stats_data::c_volume_written

private

Definition at line 435 of file iostats.h.

Referenced by operator+(), and operator-().

unsigned stxxl::stats_data::c_writes

private

Definition at line 434 of file iostats.h.

Referenced by operator+(), and operator-().

double stxxl::stats_data::elapsed

private

Definition at line 441 of file iostats.h.

Referenced by operator+(), and operator-().

double stxxl::stats_data::p_ios

private

Definition at line 438 of file iostats.h.

Referenced by operator+(), and operator-().

double stxxl::stats_data::p_reads

private

Definition at line 437 of file iostats.h.

Referenced by operator+(), and operator-().

double stxxl::stats_data::p_writes

private

Definition at line 437 of file iostats.h.

Referenced by operator+(), and operator-().

unsigned stxxl::stats_data::reads

private

Definition at line 432 of file iostats.h.

Referenced by operator+(), and operator-().

double stxxl::stats_data::t_reads

private

Definition at line 436 of file iostats.h.

Referenced by operator+(), and operator-().

double stxxl::stats_data::t_wait

private

Definition at line 439 of file iostats.h.

Referenced by operator+(), and operator-().

double stxxl::stats_data::t_wait_read

private

Definition at line 440 of file iostats.h.

Referenced by operator+(), and operator-().

double stxxl::stats_data::t_wait_write

private

Definition at line 440 of file iostats.h.

Referenced by operator+(), and operator-().

double stxxl::stats_data::t_writes

private

Definition at line 436 of file iostats.h.

Referenced by operator+(), and operator-().

int64 stxxl::stats_data::volume_read

private

Definition at line 433 of file iostats.h.

Referenced by operator+(), and operator-().

int64 stxxl::stats_data::volume_written

private

Definition at line 433 of file iostats.h.

Referenced by operator+(), and operator-().

unsigned stxxl::stats_data::writes

private

Definition at line 432 of file iostats.h.

Referenced by operator+(), and operator-().

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

• include/stxxl/bits/io/iostats.h