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CacheEntryInspection

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Struct CacheEntryInspection 

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

Policy-neutral inspection facts for a cache entry.

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impl CacheEntryInspection

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pub const fn outcome(&self) -> &CacheEntryInspectionOutcome

Returns the validation or inspection outcome.

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pub const fn original_uri(&self) -> Option<&OriginalUriIdentity>

Returns the original URI parsed from metadata when present and valid.

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pub const fn metadata(&self) -> Option<&ThumbnailMetadata>

Returns parsed metadata when the entry was a readable PNG.

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pub const fn timestamps(&self) -> &ThumbnailTimestamps

Returns timestamp facts.

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pub const fn namespace(&self) -> &CacheNamespace

Returns the cache namespace.

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pub fn path(&self) -> &Path

Returns the inspected cache path.

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pub const fn removal_handle(&self) -> &CacheEntryHandle

Returns a handle that can safely remove this cache entry.

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pub fn into_handle(self) -> CacheEntryHandle

Consumes this inspection and returns its removal handle.

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pub fn into_parts(self) -> CacheEntryInspectionParts

Splits this inspection into its owned facts and removal handle.

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impl Debug for CacheEntryInspection

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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 PartialEq for CacheEntryInspection

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fn eq(&self, other: &CacheEntryInspection) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Eq for CacheEntryInspection

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impl StructuralPartialEq for CacheEntryInspection

Auto Trait Implementations§

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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

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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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> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

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

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.