Enum LayoutRole 

pub enum LayoutRole {
    Default,
    Breakout,
}

Controls whether a node participates in parent layout measurement.

Variants

Default

Normal layout behavior. The node contributes to parent hulls, autosize, and flow.

Breakout

Parent-local positioning that does not contribute to parent hulls, autosize, or flow.

Breakout remains in the normal render, hit-test, scroll, and clipping trees; it does not portal above ancestor frames, masks, or scrollers.

Trait Implementations

impl Clone for LayoutRole

fn clone(&self) -> LayoutRole

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl CoercionRules for LayoutRole

fn try_coerce(value: PaxValue) -> Result<LayoutRole, String>

Attempts to coerce value into Self.

fn allows_singleton_stack() -> bool

Opts appearance layers into scalar-to-singleton stack conversion. Ordinary vector values remain list-only.

fn is_identity_roundtrip() -> bool

Whether cloning Self preserves the semantics of converting that clone through ToPaxValue and back with try_coerce.

impl Copy for LayoutRole

impl Debug for LayoutRole

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

Formats the value using the given formatter.

impl Default for LayoutRole

fn default() -> LayoutRole

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for LayoutRole

fn deserialize<__D>( __deserializer: __D, ) -> Result<LayoutRole, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for LayoutRole

impl Hash for LayoutRole

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl HelperFunctions for LayoutRole

fn register_all_functions()

Registers all helper functions for this type.

impl Interpolatable for LayoutRole

fn interpolate(&self, _other: &Self, _t: f64) -> Self

Interpolates this value toward other at time t on the unit interval.

impl PartialEq for LayoutRole

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for LayoutRole

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for LayoutRole

impl ToPaxValue for LayoutRole

fn to_pax_value(self) -> PaxValue

Converts this value into a PaxValue.

fn nested_properties(&self) -> Vec<UntypedProperty>

Live properties read when snapshotting a compound value for PAXEL. Adapters observe these as well as the containing property.

fn to_pax_value_in_graph(self) -> PaxValue

where Self: Sized,

Converts against owner-thread graph views, including nested generated property fields. Requires an entered property graph for shared fields. Ordinary Self::to_pax_value reads published value snapshots.