pub struct SubscriptionManager { /* private fields */ }Expand description
订阅状态管理器
负责管理资源订阅的本地状态,提供线程安全的订阅管理接口。
Implementations§
Source§impl SubscriptionManager
impl SubscriptionManager
Sourcepub async fn is_subscribed(&self, uri: &str) -> bool
pub async fn is_subscribed(&self, uri: &str) -> bool
Sourcepub async fn get_subscriptions(&self) -> Vec<String>
pub async fn get_subscriptions(&self) -> Vec<String>
Sourcepub async fn subscription_count(&self) -> usize
pub async fn subscription_count(&self) -> usize
Trait Implementations§
Source§impl Clone for SubscriptionManager
impl Clone for SubscriptionManager
Source§fn clone(&self) -> SubscriptionManager
fn clone(&self) -> SubscriptionManager
Returns a duplicate of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreSource§impl Debug for SubscriptionManager
impl Debug for SubscriptionManager
Auto Trait Implementations§
impl Freeze for SubscriptionManager
impl !RefUnwindSafe for SubscriptionManager
impl Send for SubscriptionManager
impl Sync for SubscriptionManager
impl Unpin for SubscriptionManager
impl UnsafeUnpin for SubscriptionManager
impl !UnwindSafe for SubscriptionManager
Blanket Implementations§
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> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
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> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
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 moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
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 moreSource§impl<Source, Target> OctetsInto<Target> for Sourcewhere
Target: OctetsFrom<Source>,
impl<Source, Target> OctetsInto<Target> for Sourcewhere
Target: OctetsFrom<Source>,
type Error = <Target as OctetsFrom<Source>>::Error
Source§fn try_octets_into(
self,
) -> Result<Target, <Source as OctetsInto<Target>>::Error>
fn try_octets_into( self, ) -> Result<Target, <Source as OctetsInto<Target>>::Error>
Performs the conversion.
Source§fn octets_into(self) -> Target
fn octets_into(self) -> Target
Performs an infallible conversion.