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DomRecord

Struct DomRecord 

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pub struct DomRecord {
    pub entity: Entity,
    pub generation: u32,
    pub tag: String,
    pub id: Option<String>,
    pub classes: Vec<String>,
    pub parent: Option<Entity>,
    pub children: Vec<Entity>,
    pub child_index: i32,
    pub sibling_count: i32,
    pub doc_order: u32,
}
Expand description

One selector-reachable element in a DomIndex snapshot. Positional fields (child_index, sibling_count, doc_order) are computed by DomIndex::build from the hierarchy; callers constructing records leave them at zero.

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§entity: Entity

The element entity.

§generation: u32

Its generation bits, mirrored into minted handles.

§tag: String

Markup tag (button, label, …). Empty for a tagless container.

§id: Option<String>

Stable id="...", if any.

§classes: Vec<String>

Class list from class="...".

§parent: Option<Entity>

Parent element, if this record has one inside the snapshot.

§children: Vec<Entity>

Child elements in document order.

§child_index: i32

1-based position among siblings (computed).

§sibling_count: i32

Total sibling count including self (computed).

§doc_order: u32

Depth-first pre-order rank across the whole snapshot (computed).

Trait Implementations§

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impl Clone for DomRecord

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fn clone(&self) -> DomRecord

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for DomRecord

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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<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> IntoResult<T> for T

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fn into_result(self) -> Result<T, RunSystemError>

Converts this type into the system output 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> ConditionalSend for T
where T: Send,