stxxl::stats_data Class Reference

#include <iostats.h>

List of all members.

Public Member Functions
	stats_data ()
	stats_data (const stats &s)
stats_data	operator+ (const stats_data &a) const
stats_data	operator- (const stats_data &a) const
unsigned	get_reads () const
unsigned	get_writes () const
int64	get_read_volume () const
int64	get_written_volume () const
unsigned	get_cached_reads () const
unsigned	get_cached_writes () const
int64	get_cached_read_volume () const
int64	get_cached_written_volume () const
double	get_read_time () const
double	get_write_time () const
double	get_pread_time () const
double	get_pwrite_time () const
double	get_pio_time () const
double	get_elapsed_time () const
double	get_io_wait_time () const
double	get_wait_read_time () const
double	get_wait_write_time () const
Private Attributes
unsigned	reads
unsigned	writes
int64	volume_read
int64	volume_written
unsigned	c_reads
unsigned	c_writes
int64	c_volume_read
int64	c_volume_written
double	t_reads
double	t_writes
double	p_reads
double	p_writes
double	p_ios
double	t_wait
double	t_wait_read
double	t_wait_write
double	elapsed

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Detailed Description

Examples:

algo/test_parallel_sort.cpp, containers/berkeley_db_benchmark.cpp, containers/pq_benchmark.cpp, containers/stack_benchmark.cpp, containers/test_matrix.cpp, io/test_cancel.cpp, io/test_io_sizes.cpp, and stream/test_naive_transpose.cpp.

Definition at line 432 of file iostats.h.

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Constructor & Destructor Documentation

stxxl::stats_data::stats_data

(

)

[inline]

Definition at line 446 of file iostats.h.

stxxl::stats_data::stats_data

(

const stats &

s

)

[inline]

Definition at line 466 of file iostats.h.

---

Member Function Documentation

int64 stxxl::stats_data::get_cached_read_volume

(

)

const [inline]

Definition at line 562 of file iostats.h.

Referenced by stxxl::operator<<().

unsigned stxxl::stats_data::get_cached_reads

(

)

const [inline]

Definition at line 552 of file iostats.h.

Referenced by stxxl::operator<<().

unsigned stxxl::stats_data::get_cached_writes

(

)

const [inline]

Definition at line 557 of file iostats.h.

Referenced by stxxl::operator<<().

int64 stxxl::stats_data::get_cached_written_volume

(

)

const [inline]

Definition at line 567 of file iostats.h.

Referenced by stxxl::operator<<().

double stxxl::stats_data::get_elapsed_time

(

)

const [inline]

Definition at line 597 of file iostats.h.

Referenced by main(), and stxxl::operator<<().

double stxxl::stats_data::get_io_wait_time

(

)

const [inline]

Definition at line 602 of file iostats.h.

Referenced by stxxl::operator<<().

double stxxl::stats_data::get_pio_time

(

)

const [inline]

Definition at line 592 of file iostats.h.

Referenced by main(), and stxxl::operator<<().

double stxxl::stats_data::get_pread_time

(

)

const [inline]

Definition at line 582 of file iostats.h.

Referenced by main(), and stxxl::operator<<().

double stxxl::stats_data::get_pwrite_time

(

)

const [inline]

Definition at line 587 of file iostats.h.

Referenced by main(), and stxxl::operator<<().

double stxxl::stats_data::get_read_time

(

)

const [inline]

Definition at line 572 of file iostats.h.

Referenced by main(), and stxxl::operator<<().

int64 stxxl::stats_data::get_read_volume

(

)

const [inline]

Definition at line 542 of file iostats.h.

Referenced by stxxl::operator<<().

unsigned stxxl::stats_data::get_reads

(

)

const [inline]

Definition at line 532 of file iostats.h.

Referenced by main(), and stxxl::operator<<().

double stxxl::stats_data::get_wait_read_time

(

)

const [inline]

Definition at line 607 of file iostats.h.

Referenced by main(), and stxxl::operator<<().

double stxxl::stats_data::get_wait_write_time

(

)

const [inline]

Definition at line 612 of file iostats.h.

Referenced by main(), and stxxl::operator<<().

double stxxl::stats_data::get_write_time

(

)

const [inline]

Definition at line 577 of file iostats.h.

Referenced by main(), and stxxl::operator<<().

unsigned stxxl::stats_data::get_writes

(

)

const [inline]

Definition at line 537 of file iostats.h.

Referenced by main(), and stxxl::operator<<().

int64 stxxl::stats_data::get_written_volume

(

)

const [inline]

Definition at line 547 of file iostats.h.

Referenced by stxxl::operator<<().

stats_data stxxl::stats_data::operator+

(

const stats_data &

a

)

const [inline]

Definition at line 486 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 509 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.

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Member Data Documentation

unsigned stxxl::stats_data::c_reads [private]

Definition at line 436 of file iostats.h.

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

int64 stxxl::stats_data::c_volume_read [private]

Definition at line 437 of file iostats.h.

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

int64 stxxl::stats_data::c_volume_written [private]

Definition at line 437 of file iostats.h.

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

unsigned stxxl::stats_data::c_writes [private]

Definition at line 436 of file iostats.h.

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

double stxxl::stats_data::elapsed [private]

Definition at line 443 of file iostats.h.

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

double stxxl::stats_data::p_ios [private]

Definition at line 440 of file iostats.h.

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

double stxxl::stats_data::p_reads [private]

Definition at line 439 of file iostats.h.

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

double stxxl::stats_data::p_writes [private]

Definition at line 439 of file iostats.h.

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

unsigned stxxl::stats_data::reads [private]

Definition at line 434 of file iostats.h.

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

double stxxl::stats_data::t_reads [private]

Definition at line 438 of file iostats.h.

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

double stxxl::stats_data::t_wait [private]

Definition at line 441 of file iostats.h.

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

double stxxl::stats_data::t_wait_read [private]

Definition at line 442 of file iostats.h.

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

double stxxl::stats_data::t_wait_write [private]

Definition at line 442 of file iostats.h.

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

double stxxl::stats_data::t_writes [private]

Definition at line 438 of file iostats.h.

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

int64 stxxl::stats_data::volume_read [private]

Definition at line 435 of file iostats.h.

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

int64 stxxl::stats_data::volume_written [private]

Definition at line 435 of file iostats.h.

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

unsigned stxxl::stats_data::writes [private]

Definition at line 434 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