Struct freya_native_core::real_dom::NodeRef

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pub struct NodeRef<'a, V: FromAnyValue + Send + Sync = ()> { /* private fields */ }
Expand description

An immutable reference to a node in a RealDom

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impl<'a, V: FromAnyValue + Send + Sync> Clone for NodeRef<'a, V>

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fn clone(&self) -> Self

Returns a copy 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<'a, V: FromAnyValue + Send + Sync> NodeImmutable<V> for NodeRef<'a, V>

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fn real_dom(&self) -> &RealDom<V>

Get the real dom this node was created in
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fn id(&self) -> NodeId

Get the id of the current node
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fn node_type(&self) -> ViewEntry<'_, NodeType<V>>

Get the type of the current node
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fn get<'a, T: Component + Sync + Send>(&'a self) -> Option<ViewEntry<'a, T>>

Get a component from the current node
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fn children_ids_advanced( &self, id: NodeId, enter_shadow_dom: bool ) -> Vec<NodeId>

Get the ids of the children of the current node, if enter_shadow_dom is true and the current node is a shadow slot, the ids of the nodes under the node the shadow slot is attached to will be returned
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fn child_ids(&self) -> Vec<NodeId>

Get the ids of the children of the current node
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fn children(&self) -> Vec<NodeRef<'_, V>>

Get the children of the current node
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fn parent_id(&self) -> Option<NodeId>

Get the id of the parent of the current node
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fn parent(&self) -> Option<NodeRef<'_, V>>

Get the parent of the current node
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fn height(&self) -> u16

Get the height of the current node in the tree (the number of nodes between the current node and the root)
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impl<'a, V: FromAnyValue + Send + Sync> Copy for NodeRef<'a, V>

Auto Trait Implementations§

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impl<'a, V> Freeze for NodeRef<'a, V>

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impl<'a, V = ()> !RefUnwindSafe for NodeRef<'a, V>

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impl<'a, V> Send for NodeRef<'a, V>

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impl<'a, V> Sync for NodeRef<'a, V>

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impl<'a, V> Unpin for NodeRef<'a, V>

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impl<'a, V = ()> !UnwindSafe for NodeRef<'a, V>

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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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> 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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impl<T, V> NodeImmutableDioxusExt<V> for T
where T: NodeImmutable<V>, V: FromAnyValue + Send + Sync,

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fn mounted_id(&self) -> Option<ElementId>

Returns the id of the element that this node is mounted to. Not all nodes are mounted to an element, only nodes with dynamic content that have been renderered will have an id.
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impl<T> Pointable for T

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const ALIGN: usize = _

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T, O> SuperFrom<T> for O
where O: From<T>,

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fn super_from(input: T) -> O

Convert from a type to another type.
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impl<T, O, M> SuperInto<O, M> for T
where O: SuperFrom<T, M>,

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fn super_into(self) -> O

Convert from a type to another type.
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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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.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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impl<T> CloneAny for T
where T: Any + Clone,