Struct cargo::util::cpu::State [−][src]
Implementations
impl State[src]
pub fn current() -> Result<State>[src]
Captures the current state of all CPUs on the system.
The State returned here isn’t too meaningful in terms of
interpretation across platforms, but it can be compared to previous
states to get a meaningful cross-platform number.
pub fn idle_since(&self, previous: &State) -> f64[src]
Returns the percentage of time CPUs were idle from the current state relative to the previous state, as a percentage from 0.0 to 100.0.
This function will return, as a percentage, the amount of time that the
entire system was idle between the previous state and this own state.
This can be useful to compare two snapshots in time of CPU usage to see
how the CPU usage compares between the two.
Auto Trait Implementations
impl RefUnwindSafe for State
impl Send for State
impl Sync for State
impl Unpin for State
impl UnwindSafe for State
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> Same<T> for T[src]
type Output = T
Should always be Self
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<V, T> VZip<V> for T where
V: MultiLane<T>, [src]
V: MultiLane<T>,