Enum VNode

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pub enum VNode<Model: Component> {
    Object(VObject<Model>),
    Component(VComponent<Model>),
}
Expand description

A node in the virtual component tree representing a Component or a Gtk widget.

Don’t attempt to construct these directly. Use the gtk! macro instead.

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Object(VObject<Model>)

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Component(VComponent<Model>)

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impl<Model: Component> VNode<Model>

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pub fn empty() -> VNodeIterator<Model>

Make an empty iterator of VNodes.

Use this inside a code block in the gtk! macro to return an empty list of child nodes.

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impl<Model: Component> IntoIterator for VNode<Model>

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type Item = VNode<Model>

The type of the elements being iterated over.
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type IntoIter = VNodeIterator<Model>

Which kind of iterator are we turning this into?
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fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value. Read more

Auto Trait Implementations§

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impl<Model> !Freeze for VNode<Model>

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impl<Model> !RefUnwindSafe for VNode<Model>

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impl<Model> !Send for VNode<Model>

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impl<Model> !Sync for VNode<Model>

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impl<Model> Unpin for VNode<Model>

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impl<Model> !UnwindSafe for VNode<Model>

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<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.