Struct VirtualCollectionNodeSpec 

pub struct VirtualCollectionNodeSpec {
    pub id: VirtualCollectionId,
    pub label: String,
    pub data: VirtualCollectionData,
    pub realized: BTreeMap<usize, UiNode>,
    pub estimated_height: f64,
    pub height: Option<f64>,
    pub overdraw_pixels: f64,
    pub bottom_align: bool,
    pub follow_tail: bool,
    pub reveal_key: Option<String>,
    pub sticky_headers: Arc<BTreeSet<usize>>,
    pub inherited_motion_group: Option<String>,
}

Fields

id: VirtualCollectionId

label: String

data: VirtualCollectionData

realized: BTreeMap<usize, UiNode>

estimated_height: f64

height: Option<f64>

Fixed logical-pixel viewport height, or None to fill the resolved height offered by the parent flex layout.

overdraw_pixels: f64

bottom_align: bool

follow_tail: bool

reveal_key: Option<String>

Stable data key to reveal when this controlled target changes.

sticky_headers: Arc<BTreeSet<usize>>

Item indices whose realized nodes act as top-pinned section headers.

inherited_motion_group: Option<String>

Presentation-only motion group inherited from a surrounding motion_group; applied to items realized after the initial render.

Trait Implementations

impl Clone for VirtualCollectionNodeSpec

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VirtualCollectionNodeSpec

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

Formats the value using the given formatter.

impl PartialEq for VirtualCollectionNodeSpec

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for VirtualCollectionNodeSpec