Struct DiskRefreshKind 

pub struct DiskRefreshKind { /* private fields */ }

Used to determine what you want to refresh specifically on the Disk type.

• kind is about refreshing the Disk::kind information.
• storage is about refreshing the Disk::available_space and Disk::total_space information.
• io_usage is about refreshing the Disk::usage information.

use sysinfo::{Disks, DiskRefreshKind};

let mut disks = Disks::new_with_refreshed_list_specifics(DiskRefreshKind::everything());

for disk in disks.list() {
    assert!(disk.total_space() != 0);
}

Implementations

impl DiskRefreshKind

pub fn nothing() -> Self

Creates a new DiskRefreshKind with every refresh set to false.

use sysinfo::DiskRefreshKind;

let r = DiskRefreshKind::nothing();

assert_eq!(r.kind(), false);
assert_eq!(r.storage(), false);
assert_eq!(r.io_usage(), false);

pub fn everything() -> Self

Creates a new DiskRefreshKind with every refresh set to true.

use sysinfo::DiskRefreshKind;

let r = DiskRefreshKind::everything();

assert_eq!(r.kind(), true);
assert_eq!(r.storage(), true);
assert_eq!(r.io_usage(), true);

pub fn kind(&self) -> bool

Returns the value of the “kind” refresh kind.

use sysinfo::DiskRefreshKind;

let r = DiskRefreshKind::nothing();

let r = r.with_kind();
assert_eq!(r.kind(), true);

let r = r.without_kind();
assert_eq!(r.kind(), false);

pub fn with_kind(self) -> Self

Sets the value of the “kind” refresh kind to true.

use sysinfo::DiskRefreshKind;

let r = DiskRefreshKind::nothing();

let r = r.with_kind();
assert_eq!(r.kind(), true);

pub fn without_kind(self) -> Self

Sets the value of the “kind” refresh kind to false.

use sysinfo::DiskRefreshKind;

let r = DiskRefreshKind::everything();
assert_eq!(r.kind(), true);

let r = r.without_kind();
assert_eq!(r.kind(), false);

pub fn storage(&self) -> bool

Returns the value of the “storage” refresh kind.

use sysinfo::DiskRefreshKind;

let r = DiskRefreshKind::nothing();

let r = r.with_storage();
assert_eq!(r.storage(), true);

let r = r.without_storage();
assert_eq!(r.storage(), false);

pub fn with_storage(self) -> Self

Sets the value of the “storage” refresh kind to true.

use sysinfo::DiskRefreshKind;

let r = DiskRefreshKind::nothing();

let r = r.with_storage();
assert_eq!(r.storage(), true);

pub fn without_storage(self) -> Self

Sets the value of the “storage” refresh kind to false.

use sysinfo::DiskRefreshKind;

let r = DiskRefreshKind::everything();
assert_eq!(r.storage(), true);

let r = r.without_storage();
assert_eq!(r.storage(), false);

pub fn io_usage(&self) -> bool

Returns the value of the “io_usage” refresh kind.

use sysinfo::DiskRefreshKind;

let r = DiskRefreshKind::nothing();

let r = r.with_io_usage();
assert_eq!(r.io_usage(), true);

let r = r.without_io_usage();
assert_eq!(r.io_usage(), false);

pub fn with_io_usage(self) -> Self

Sets the value of the “io_usage” refresh kind to true.

use sysinfo::DiskRefreshKind;

let r = DiskRefreshKind::nothing();

let r = r.with_io_usage();
assert_eq!(r.io_usage(), true);

pub fn without_io_usage(self) -> Self

Sets the value of the “io_usage” refresh kind to false.

use sysinfo::DiskRefreshKind;

let r = DiskRefreshKind::everything();
assert_eq!(r.io_usage(), true);

let r = r.without_io_usage();
assert_eq!(r.io_usage(), false);

Trait Implementations

impl Clone for DiskRefreshKind

fn clone(&self) -> DiskRefreshKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DiskRefreshKind

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

Formats the value using the given formatter.

impl Default for DiskRefreshKind

fn default() -> DiskRefreshKind

Returns the “default value” for a type.

impl Copy for DiskRefreshKind

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 3 bytes