[][src]Enum mail_core::UseMediaType

pub enum UseMediaType {
    Auto,
    Default(MediaType),
}

Specifies how the content type should be handled when loading the data.

Depending on how the context implementation handles the loading it might already have a content type, but if not it might also need to "sniff" it, which can fail. Nevertheless how any of the aspects are handled in detail depends on the context implementation.

Variants

Sniff content type if no content type was given from any other place.

Use this content type if no content type was given from any other place.

As resources are loaded by IRI they could be loaded from any place and this place could be storing the data with the right content type, in which case that content type should be used.

Trait Implementations

impl Clone for UseMediaType
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Performs copy-assignment from source. Read more

impl Default for UseMediaType
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impl Debug for UseMediaType
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Auto Trait Implementations

Blanket Implementations

impl<T> From for T
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impl<T, U> Into for T where
    U: From<T>, 
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impl<T> ToOwned for T where
    T: Clone
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impl<T, U> TryFrom for T where
    T: From<U>, 
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🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

impl<T> Borrow for T where
    T: ?Sized
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impl<T> BorrowMut for T where
    T: ?Sized
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impl<T, U> TryInto for T where
    U: TryFrom<T>, 
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🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

impl<T> Any for T where
    T: 'static + ?Sized
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impl<F, T> HeaderTryInto for F where
    T: HeaderTryFrom<F>, 
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impl<T> HeaderTryFrom for T
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impl<T> Erased for T