Skip to main content

SubscriptionHandleSync

waapi_rs

Struct SubscriptionHandleSync 

Source 
pub struct SubscriptionHandleSync { /* private fields */ }
Expand description

Sync subscription handle: cancels subscriptions created by WaapiClientSync::subscribe.

Calls SubscriptionHandleSync::unsubscribe or drop to cancel and wait for the bridge thread. Do not drop this handle inside a callback — it may deadlock.

同步订阅句柄。注意：不要在回调内部 drop 本句柄，否则可能死锁。

Implementations§

Source§

impl SubscriptionHandleSync

Source

pub fn unsubscribe(self) -> Result<(), WaapiError>

Cancel the subscription and wait for the event bridge thread to finish.

取消订阅并等待事件桥接线程结束。

Trait Implementations§

Source§

impl Drop for SubscriptionHandleSync

Source§

fn drop(&mut self)

Executes the destructor for this type. Read more

Auto Trait Implementations§

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

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

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

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

Source§

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

Mutably borrows from an owned value. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

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

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.

Source§

impl<T> Same for T

Source§

type Output = T

Should always be Self
Source§

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

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

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

Source§

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

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

Source§

fn vzip(self) -> V