Struct DisplayRenderer

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pub struct DisplayRenderer;

Expand description

A renderer which uses a type’s Display implementation.

§Example

let display_renderer = DisplayRenderer;

assert_eq!(display_renderer.render(&1.624f32), "1.624");

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impl<T: ToString> Render<T> for DisplayRenderer

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type Str<'a> = String where T: 'a

The string type that T is rendered as, most commonly a &'a str, a Cow<'a, str>, or a String.

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fn render<'a>(&self, item: &'a T) -> Self::Str<'a>

Render the given item as it should appear in the picker. See the trait-level docs for more detail.

Auto Trait Implementations§

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impl UnwindSafe for DisplayRenderer

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<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 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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