pub struct ContextSelectorItem {}
Expand description
An item of a ContextSelector
Trait Implementations§
source§impl Component for ContextSelectorItem
impl Component for ContextSelectorItem
§type Message = ItemMsg
type Message = ItemMsg
Messages are used to make Components dynamic and interactive. Simple
Component’s can declare their Message type to be
()
. Complex Component’s
commonly use an enum to declare multiple Message types.§type Properties = ItemProperties
type Properties = ItemProperties
The Component’s properties. Read more
source§fn update(&mut self, ctx: &Context<Self>, msg: Self::Message) -> bool
fn update(&mut self, ctx: &Context<Self>, msg: Self::Message) -> bool
Called when a new message is sent to the component via its scope. Read more
source§fn view(&self, ctx: &Context<Self>) -> Html
fn view(&self, ctx: &Context<Self>) -> Html
Components define their visual layout using a JSX-style syntax through the use of the
html!
procedural macro. The full guide to using the macro can be found in Yew’s
documentation. Read moresource§fn changed(
&mut self,
ctx: &Context<Self>,
_old_props: &Self::Properties
) -> bool
fn changed( &mut self, ctx: &Context<Self>, _old_props: &Self::Properties ) -> bool
Called when properties passed to the component change Read more
source§fn rendered(&mut self, ctx: &Context<Self>, first_render: bool)
fn rendered(&mut self, ctx: &Context<Self>, first_render: bool)
The
rendered
method is called after each time a Component is rendered but
before the browser updates the page. Read moreAuto Trait Implementations§
impl Freeze for ContextSelectorItem
impl RefUnwindSafe for ContextSelectorItem
impl Send for ContextSelectorItem
impl Sync for ContextSelectorItem
impl Unpin for ContextSelectorItem
impl UnwindSafe for ContextSelectorItem
Blanket Implementations§
source§impl<T> BaseComponent for Twhere
T: Component + 'static,
impl<T> BaseComponent for Twhere
T: Component + 'static,
§type Properties = <T as Component>::Properties
type Properties = <T as Component>::Properties
The Component’s Properties.
source§fn update(
&mut self,
ctx: &Context<T>,
msg: <T as BaseComponent>::Message
) -> bool
fn update( &mut self, ctx: &Context<T>, msg: <T as BaseComponent>::Message ) -> bool
Updates component’s internal state.
source§fn changed(
&mut self,
ctx: &Context<T>,
old_props: &<T as BaseComponent>::Properties
) -> bool
fn changed( &mut self, ctx: &Context<T>, old_props: &<T as BaseComponent>::Properties ) -> bool
React to changes of component properties.
source§fn view(&self, ctx: &Context<T>) -> Result<VNode, RenderError>
fn view(&self, ctx: &Context<T>) -> Result<VNode, RenderError>
Returns a component layout to be rendered.
source§fn rendered(&mut self, ctx: &Context<T>, first_render: bool)
fn rendered(&mut self, ctx: &Context<T>, first_render: bool)
Notified after a layout is rendered.
source§fn prepare_state(&self) -> Option<String>
fn prepare_state(&self) -> Option<String>
Prepares the server-side state.
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> IntoPropValue<Option<T>> for T
impl<T> IntoPropValue<Option<T>> for T
source§fn into_prop_value(self) -> Option<T>
fn into_prop_value(self) -> Option<T>
Convert
self
to a value of a Properties
struct.source§impl<T> IntoPropValue<T> for T
impl<T> IntoPropValue<T> for T
source§fn into_prop_value(self) -> T
fn into_prop_value(self) -> T
Convert
self
to a value of a Properties
struct.