Struct zng_app :: update :: WidgetUpdates Copy item path

impl WidgetUpdates

pub fn new(delivery_list: UpdateDeliveryList) -> Self

New with list.

pub fn delivery_list(&self) -> &UpdateDeliveryList

Updates delivery list.

pub fn delivery_list_mut(&mut self) -> &mut UpdateDeliveryList

Updates delivery list.

pub fn with_window<H, R>(&self, handle: H) -> Option<R>
where H: FnOnce() -> R,

Calls handle if update was requested for the WINDOW.

pub fn with_widget<H, R>(&self, handle: H) -> Option<R>
where H: FnOnce() -> R,

Calls handle if update was requested for the WIDGET.

pub fn extend(&mut self, other: WidgetUpdates)

Copy all delivery from other onto self.

Trait Implementations§

impl Debug for WidgetUpdates

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

Formats the value using the given formatter. Read more

impl Default for WidgetUpdates

fn default() -> WidgetUpdates

Returns the “default value” for a type. Read more

Auto Trait Implementations§

impl !UnwindSafe for WidgetUpdates

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

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> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more