Struct nuit_core::If

pub struct If<T, F> { /* private fields */ }

Implementations

impl<T> If<T, ()>

pub fn new(condition: bool, then_view: impl FnOnce() -> T) -> Self

impl<T, F> If<T, F>

pub fn new_or_else( condition: bool, then_view: impl FnOnce() -> T, else_view: impl FnOnce() -> F ) -> Self

Trait Implementations

impl<T, F> Bind for If<T, F>

where T: Bind, F: Bind,

fn bind(&mut self, _context: &Context)

impl<T: Clone, F: Clone> Clone for If<T, F>

fn clone(&self) -> If<T, F>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug, F: Debug> Debug for If<T, F>

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

Formats the value using the given formatter.

impl<T: PartialEq, F: PartialEq> PartialEq for If<T, F>

fn eq(&self, other: &If<T, F>) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T, F> View for If<T, F>

where T: View, F: View,

fn fire(&self, event: &Event, id_path: &IdPath)

fn render(&mut self, context: &Context) -> Identified<Node>

type Body = !

fn body(&self) -> Self::Body

impl<T: Eq, F: Eq> Eq for If<T, F>

impl<T, F> StructuralEq for If<T, F>

impl<T, F> StructuralPartialEq for If<T, F>