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ExternalResource

encypher_c2pa

Enum ExternalResource 

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pub enum ExternalResource<'a> {
    NotAttempted,
    Unavailable,
    Retrieved {
        bytes: &'a [u8],
        media_type: Option<&'a str>,
    },
}
Expand description

What a caller-side retrieval attempt for one external hashed URI produced.

Variants§

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NotAttempted

No retrieval was attempted.

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Unavailable

Retrieval was attempted but no usable body was obtained.

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Retrieved

Retrieved bytes and the observed response media type, when available.

Fields

§bytes: &'a [u8]

Bytes to verify against the reference digest.

§media_type: Option<&'a str>

Media type reported by the transport.

Auto Trait Implementations§

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impl<'a> Freeze for ExternalResource<'a>

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impl<'a> RefUnwindSafe for ExternalResource<'a>

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impl<'a> Send for ExternalResource<'a>

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impl<'a> Sync for ExternalResource<'a>

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impl<'a> Unpin for ExternalResource<'a>

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impl<'a> UnsafeUnpin for ExternalResource<'a>

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impl<'a> UnwindSafe for ExternalResource<'a>

Blanket 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<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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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> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

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

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.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V