Struct mmtk::util::statistics::counter::size_counter::SizeCounter

pub struct SizeCounter {
    units: Arc<Mutex<EventCounter>>,
    volume: Arc<Mutex<EventCounter>>,
}

Fields

units: Arc<Mutex<EventCounter>>

volume: Arc<Mutex<EventCounter>>

Implementations

impl SizeCounter

This file implements a simple counter of events of different sizes (eg object allocations, where total number of objects and total volume of objects would be counted).

The counter is trivially composed from two event counters (one for counting the number of events, the other for counting the volume).

pub fn new( units: Arc<Mutex<EventCounter>>, volume: Arc<Mutex<EventCounter>> ) -> Self

pub fn inc(&mut self, size: u64)

Increment the event counter by provided value

pub fn start(&mut self)

Start this counter

pub fn stop(&mut self)

Stop this counter

pub fn print_current_units(&self)

Print current (mid-phase) units

pub fn print_current_volume(&self)

Print (mid-phase) volume

pub fn print_units(&self)

Print units

pub fn print_volume(&self)

Print volume