[−][src]Struct seed::dom_types::Listener
Event-handling for Elements
Fields
trigger: String
handler: Option<Box<dyn FnMut(Event) -> Ms>>
closure: Option<Closure<dyn FnMut(Event)>>
id: Option<u32>
Methods
impl<Ms> Listener<Ms>
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pub fn new(event: &Event, handler: Option<Box<dyn FnMut(Event) -> Ms>>) -> Self
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pub fn attach<T>(&mut self, el_ws: &T, mailbox: Mailbox<Ms>) where
T: AsRef<EventTarget>,
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T: AsRef<EventTarget>,
This method is where the processing logic for events happens.
pub fn detach<T>(&self, el_ws: &T) where
T: AsRef<EventTarget>,
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T: AsRef<EventTarget>,
Trait Implementations
impl<Ms: Clone> UpdateEl<El<Ms>> for Listener<Ms>
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impl<Ms> PartialEq<Listener<Ms>> for Listener<Ms>
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Auto Trait Implementations
Blanket Implementations
impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T> From for T
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impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = !
🔬 This is a nightly-only experimental API. (
try_from
)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T, U> TryInto for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
🔬 This is a nightly-only experimental API. (
try_from
)The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,