Struct frui::prelude::DebugContainer

source · [−]

pub struct DebugContainer<W>where
    W: Widget,{
    pub child: W,
}

Fields

child: W

Implementations

impl<W> DebugContainer<W>where
W: Widget,

pub fn child(child: W) -> DebugContainer<W>

Trait Implementations

impl<W> CheapEq for DebugContainer<W>where
W: Widget,

const CHEAP_TO_EQ: bool = false

This associated type is used to avoid recursive comparisons of the whole widget subtree (if one of the fields is itself a widget). Read more

fn cheap_eq(&self, other: &DebugContainer<W>) -> bool

impl<W> SingleChildWidget for DebugContainer<W>where
W: Widget,

fn build(
&'w self,
&'w _BuildContext<'w, DebugContainer<W>>
) -> <DebugContainer<W> as WidgetDerive>::Widget<'w>

fn layout(
    &self,
    ctx: &mut _RenderContext<'_, DebugContainer<W>>,
    constraints: Constraints
) -> Size

fn paint(
    &self,
    ctx: &mut _RenderContext<'_, DebugContainer<W>>,
    canvas: &mut CairoRenderContext<'_>,
    offset: &Offset
)

fn unique_type(&self) -> TypeId

Implementation should return the same unique TypeId for given structure definition, even if that structure contains generic parameters. This is used to preserve state between generic widgets. Read more

fn kind(&'frui self) -> WidgetKind<'frui>

impl<W> WidgetDerive for DebugContainer<W>where
W: Widget,

Assuming this trait was derived through #[derive(WidgetKind)] this associated type should be derived automatically by the compiler. This requires that TAIT feature is enabled. Read more

Auto Trait Implementations

impl<W> Immutable for DebugContainer<W>where
W: Immutable,

impl<W> RefUnwindSafe for DebugContainer<W>where
W: RefUnwindSafe,

impl<W> Send for DebugContainer<W>where
W: Send,

impl<W> Sync for DebugContainer<W>where
W: Sync,

impl<W> Unpin for DebugContainer<W>where
W: Unpin,

impl<W> UnwindSafe for DebugContainer<W>where
W: UnwindSafe,

Blanket Implementations

impl<T> Any for Twhere
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for Twhere
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> BoxedWidget for Twhere
T: Widget,

fn boxed<'a>(self) -> Box<dyn Widget + 'a, Global>where
T: 'a,

Convenience method used to type erase and box a widget.

impl<T> CheapEq for Twhere
T: ?Sized,

const CHEAP_TO_EQ: bool = false

This associated type is used to avoid recursive comparisons of the whole widget subtree (if one of the fields is itself a widget). Read more

default fn cheap_eq(&self, &T) -> bool

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for Twhere
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> RoundFrom<T> for T

fn round_from(x: T) -> T

impl<T, U> RoundInto<U> for Twhere
U: RoundFrom<T>,

fn round_into(self) -> U

impl<T, U> TryFrom<U> for Twhere
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> WidgetDebug for T

default fn debug_name(&self) -> &'static str

fn debug_name_short(&self) -> &'static str

impl<T> WidgetLocalKey for T

default fn local_key(&self) -> Option<LocalKeyAny<'_>>

impl<T> WidgetUniqueType for Twhere
T: Widget,

fn unique_type(&self) -> TypeId

impl<T> WidgetUniqueType for T

default fn unique_type(&self) -> TypeId