Enum FnWidget

pub enum FnWidget {
    Pointer(fn(_: WidgetContext<'_>) -> WidgetNode),
    Closure(Arc<dyn Fn(WidgetContext<'_>) -> WidgetNode + Send + Sync>),
}

Variants

Pointer(fn(_: WidgetContext<'_>) -> WidgetNode)

Closure(Arc<dyn Fn(WidgetContext<'_>) -> WidgetNode + Send + Sync>)

Implementations

impl FnWidget

pub fn pointer(value: fn(_: WidgetContext<'_>) -> WidgetNode) -> Self

pub fn closure( value: impl Fn(WidgetContext<'_>) -> WidgetNode + Send + Sync + 'static, ) -> Self

pub fn call(&self, context: WidgetContext<'_>) -> WidgetNode

Trait Implementations

impl Clone for FnWidget

fn clone(&self) -> FnWidget

Returns a copy of the value.

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

Performs copy-assignment from source.