Common Utilities and Support Classes

Supporting classes also useful for applications. More...

Classes
class	fake_timer
	Class fake_timer is a drop-in replacement for timer, which does nothing. More...
class	scoped_print_timer
	Simple scoped timer, which takes a text message and prints the duration until the scope is destroyed. More...
class	timer
	Class timer is a simple stop watch timer. More...

Typedefs
using	uint40 = uint_pair< uint8_t >
	Construct a 40-bit unsigned integer stored in five bytes. More...
using	uint48 = uint_pair< uint16_t >
	Construct a 48-bit unsigned integer stored in six bytes. More...

Functions
static double	timestamp ()
	Returns number of seconds since the epoch, high resolution. More...

Detailed Description

Supporting classes also useful for applications.

Typedef Documentation

uint40

using uint40 = uint_pair<uint8_t>

Construct a 40-bit unsigned integer stored in five bytes.

Definition at line 260 of file uint_types.hpp.

uint48

using uint48 = uint_pair<uint16_t>

Construct a 48-bit unsigned integer stored in six bytes.

Definition at line 263 of file uint_types.hpp.

Function Documentation

timestamp()

static double foxxll::timestamp ( )

inlinestatic

Returns number of seconds since the epoch, high resolution.

Definition at line 36 of file timer.hpp.

Referenced by file_stats::read_finished(), file_stats::read_started(), timer::timestamp(), stats::wait_finished(), stats::wait_started(), file_stats::write_finished(), and file_stats::write_started().