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PowerProfiles

crabshell_services

Struct PowerProfiles 

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pub struct PowerProfiles { /* private fields */ }
Expand description

The power profile, from cx.power_profiles(). Cloning it is cheap.

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impl PowerProfiles

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pub fn active(&self) -> ReadSignal<Option<PowerProfile>>

The profile in effect. None while power-profiles-daemon isn’t running, or in a profile this list doesn’t know.

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pub fn available(&self) -> ReadSignal<Vec<PowerProfile>>

The profiles this machine offers, in the daemon’s order. Laptops without a performance mode leave it out.

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pub fn degradation(&self) -> ReadSignal<PerformanceDegradation>

Why the performance profile runs slower than it could, which shows whichever profile is active.

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pub fn set(&self, profile: PowerProfile)

Asks the daemon to switch to profile. It shows in active once the daemon says it did. A refusal, such as one polkit makes, is logged.

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impl Clone for PowerProfiles

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
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type Error = !

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fn try_from(value: U) -> Result<T, !>

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impl<T, U> TryInto<U> for T
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type Error = <U as TryFrom<T>>::Error

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