ExtractFieldArg

hypershell_components::providers

Struct ExtractFieldArg 

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pub struct ExtractFieldArg;

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impl<Context, Tag> StringArgExtractor<Context, FieldArg<Tag>> for ExtractFieldArg
where Context: HasField<Tag, Value: Display>,

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fn extract_string_arg( context: &Context, _phantom: PhantomData<FieldArg<Tag>>, ) -> Cow<'_, str>

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impl<Context, Tag> IsProviderFor<StringArgExtractorComponent, Context, FieldArg<Tag>> for ExtractFieldArg
where Context: HasField<Tag, Value: Display>,

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

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Gets the TypeId of self. Read more
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where T: ?Sized,

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fn borrow(&self) -> &T

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

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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, 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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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<A> Async for A
where A: Send + Sync,