Enum ckb_network::TargetSession

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pub enum TargetSession {
    All,
    Single(SessionId),
    Multi(Box<dyn Iterator<Item = SessionId> + Send + 'static, Global>),
    Filter(Box<dyn FnMut(&SessionId) + Send + 'static, Global>),
}

Expand description

When sending a message, select the specified session

Variants

`All`

Try broadcast

`Single(SessionId)`

Try send to only one

`Multi(Box<dyn Iterator<Item = SessionId> + Send + 'static, Global>)`

Try send to some determined session

`Filter(Box<dyn FnMut(&SessionId) + Send + 'static, Global>)`

Try send to some session, if return true, send to it

Trait Implementations

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impl From<SessionId> for TargetSession

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fn from(id: SessionId) -> TargetSession

Converts to this type from the input type.

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impl From<usize> for TargetSession

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fn from(id: usize) -> TargetSession

Converts to this type from the input type.

Auto Trait Implementations

impl !RefUnwindSafe for TargetSession

impl Send for TargetSession

impl !Sync for TargetSession

impl Unpin for TargetSession

impl !UnwindSafe for TargetSession

Blanket Implementations

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> AsAny for T where
T: Any,

fn as_any(&self) -> &(dyn Any + 'static)

TODO(doc): @quake

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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

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

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fn in_current_span(self) -> Instrumented<Self>

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

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

const: unstable · 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.

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

Enum ckb_network::TargetSession

Variants

All

Single(SessionId)

Multi(Box<dyn Iterator<Item = SessionId> + Send + 'static, Global>)

Filter(Box<dyn FnMut(&SessionId) + Send + 'static, Global>)

Trait Implementations

impl From<SessionId> for TargetSession

fn from(id: SessionId) -> TargetSession

impl From<usize> for TargetSession

fn from(id: usize) -> TargetSession

Auto Trait Implementations

impl !RefUnwindSafe for TargetSession

impl Send for TargetSession

impl !Sync for TargetSession

impl Unpin for TargetSession

impl !UnwindSafe for TargetSession

Blanket Implementations

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

fn type_id(&self) -> TypeId

impl<T> AsAny for T where T: Any,

fn as_any(&self) -> &(dyn Any + 'static)

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> Instrument for T

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

fn in_current_span(self) -> Instrumented<Self>

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

fn into(self) -> U

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

type Error = Infallible

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

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

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

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

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

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

`All`

`Single(SessionId)`

`Multi(Box<dyn Iterator<Item = SessionId> + Send + 'static, Global>)`

`Filter(Box<dyn FnMut(&SessionId) + Send + 'static, Global>)`

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

impl<T> AsAny for T where
T: Any,

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

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

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

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

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

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

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,