DisplayId2

libdisplay_info::displayid2

Struct DisplayId2 

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pub struct DisplayId2<'ext> { /* private fields */ }
Available on crate feature v0_3 only.

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impl<'ext> DisplayId2<'ext>

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pub fn from_extension( extensions: &'ext ExtensionRef, ) -> Option<DisplayId2<'ext>>

Get a DisplayID v2 extension block

Returns None if the extension block tag is not DisplayId or if the block does not contain a version 2 DisplayID blob.

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pub fn revision(&self) -> i32

Get the DisplayID v2 revision.

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pub fn product_primary_use_case(&self) -> PrimaryUseCase

Get the DisplayID v2 product primary use case.

Auto Trait Implementations§

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impl<'ext> Freeze for DisplayId2<'ext>

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impl<'ext> RefUnwindSafe for DisplayId2<'ext>

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impl<'ext> !Send for DisplayId2<'ext>

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impl<'ext> !Sync for DisplayId2<'ext>

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impl<'ext> Unpin for DisplayId2<'ext>

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impl<'ext> UnwindSafe for DisplayId2<'ext>

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

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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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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.