Struct ckb_types::core::service::Request

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pub struct Request<A, R> {
    pub responder: Sender<R>,
    pub arguments: A,
}

Expand description

Synchronous request sent to the service.

Fields

responder: Sender<R>

One shot channel for the service to send back the response.

arguments: A

Request arguments.

Implementations

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impl<A, R> Request<A, R>

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pub fn call(sender: &Sender<Request<A, R>>, arguments: A) -> Option<R>

Call the service with the arguments and wait for the response.

Auto Trait Implementations

impl<A, R> !RefUnwindSafe for Request<A, R>

impl<A, R> Send for Request<A, R> where
A: Send,
R: Send,

impl<A, R> !Sync for Request<A, R>

impl<A, R> Unpin for Request<A, R> where
A: Unpin,

impl<A, R> !UnwindSafe for Request<A, R>

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

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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, 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.

Struct ckb_types::core::service::Request

Fields

Implementations

impl<A, R> Request<A, R>

pub fn call(sender: &Sender<Request<A, R>>, arguments: A) -> Option<R>

Auto Trait Implementations

impl<A, R> !RefUnwindSafe for Request<A, R>

impl<A, R> Send for Request<A, R> where
A: Send,
R: Send,

impl<A, R> !Sync for Request<A, R>

impl<A, R> Unpin for Request<A, R> where
A: Unpin,

impl<A, R> !UnwindSafe for Request<A, R>

Blanket Implementations

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

fn type_id(&self) -> TypeId

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, 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

Struct ckb_types::core::service::Request

Fields

Implementations

impl<A, R> Request<A, R>

pub fn call(sender: &Sender<Request<A, R>>, arguments: A) -> Option<R>

Auto Trait Implementations

impl<A, R> !RefUnwindSafe for Request<A, R>

impl<A, R> Send for Request<A, R> where A: Send, R: Send,

impl<A, R> !Sync for Request<A, R>

impl<A, R> Unpin for Request<A, R> where A: Unpin,

impl<A, R> !UnwindSafe for Request<A, R>

Blanket Implementations

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

fn type_id(&self) -> TypeId

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, 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<A, R> Send for Request<A, R> where
A: Send,
R: Send,

impl<A, R> Unpin for Request<A, R> where
A: Unpin,

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

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>,