DeviceCache

spotify_cli::cache::devices

Struct DeviceCache 

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

JSON-backed device cache store.

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impl DeviceCache

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pub fn new(path: PathBuf) -> Self

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pub fn load(&self) -> Result<Option<CacheSnapshot<Device>>>

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pub fn save(&self, snapshot: &CacheSnapshot<Device>) -> Result<()>

Trait Implementations§

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impl Clone for DeviceCache

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fn clone(&self) -> DeviceCache

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for DeviceCache

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

Formats the value using the given formatter. Read more

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

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where T: ?Sized,

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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

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where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more
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where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more
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type Output = T

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