Enum UpdateFocusWarning

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pub enum UpdateFocusWarning {
    FocusInvalidDomId(DomId),
    FocusInvalidNodeId(NodeHierarchyItemId),
    CouldNotFindFocusNode(String),
}

Expand description

Warning/error type for focus resolution failures.

Returned by resolve_focus_target when the requested focus target cannot be resolved to a valid focusable node.

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FocusInvalidDomId(DomId)

The specified DOM ID does not exist in the layout results

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FocusInvalidNodeId(NodeHierarchyItemId)

The specified node ID does not exist within its DOM

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CouldNotFindFocusNode(String)

CSS path selector did not match any focusable node (includes the path for debugging)

Trait Implementations§

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impl Clone for UpdateFocusWarning

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fn clone(&self) -> UpdateFocusWarning

Returns a duplicate of the value. Read more

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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl Debug for UpdateFocusWarning

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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impl PartialEq for UpdateFocusWarning

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fn eq(&self, other: &UpdateFocusWarning) -> bool

Tests for self and other values to be equal, and is used by ==.

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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

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impl StructuralPartialEq for UpdateFocusWarning

Auto Trait Implementations§

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impl UnwindSafe for UpdateFocusWarning

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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. 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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