Struct psutil::disk::DiskIOCountersCollector

pub struct DiskIOCountersCollector { /* fields omitted */ }

Disk counter struct to use nowrap mode

Methods

impl DiskIOCountersCollector

pub fn cache_clear(&mut self)

Reset de cache for disk_io_counter in nowrap mode

pub fn disk_io_counters_perdisk(
    &mut self,
    nowrap: bool
) -> Result<HashMap<String, DiskIOCounters>>

Return system-wide disk I/O statistics per disk as a vector of a DiskIOCounters structs

If nowrap is true psutil will detect and adjust those numbers across function calls and add “old value” to “new value” so that the returned numbers will always be increasing or remain the same, but never decrease. .cache_clear() can be used to invalidate the nowrap cache.

Trait Implementations

impl Default for DiskIOCountersCollector

fn default() -> DiskIOCountersCollector

Returns the "default value" for a type.

impl Clone for DiskIOCountersCollector

fn clone(&self) -> DiskIOCountersCollector

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DiskIOCountersCollector

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.