Struct RpcClient

Source

pub struct RpcClient<T, D>where
    T: GrpcClient,
    D: RpcDiscovery,
{ /* private fields */ }

Expand description

RPC 客户端工厂 T: tonic 生成的客户端类型 (例如: echo_client::EchoClient) D: 服务发现实现

Implementations§

Source §

pub async fn client(&self) -> Result<T, ServiceError>

获取一个可用的客户端

Source

pub fn discovery(&self) -> &D

获取服务发现实例的引用

Auto Trait Implementations§

§

impl<T, D> Freeze for RpcClient<T, D>
where D: Freeze,

§

impl<T, D> RefUnwindSafe for RpcClient<T, D>
where D: RefUnwindSafe, T: RefUnwindSafe,

§

impl<T, D> Send for RpcClient<T, D>
where T: Send,

§

impl<T, D> Sync for RpcClient<T, D>
where T: Sync,

§

impl<T, D> Unpin for RpcClient<T, D>
where D: Unpin, T: Unpin,

§

impl<T, D> UnwindSafe for RpcClient<T, D>
where D: UnwindSafe, T: UnwindSafe,

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> Instrument for T

Source §

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

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

Source §

fn in_current_span(self) -> Instrumented<Self>

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

Source §

impl<T, U> Into 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> IntoRequest<T> for T

Source §

fn into_request(self) -> Request<T>

Wrap the input message T in a tonic::Request

Source §

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

Source §

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more

Source §

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more

Source §

impl<T> Same for T

Source §

type Output = T

Should always be Self

Source §

impl<T, U> TryFrom 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>::Error>

Performs the conversion.

Source §

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

Source §

type Error = >::Error

The type returned in the event of a conversion error.

Source §

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

Performs the conversion.

Source §

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

Source §

fn vzip(self) -> V

Source §

impl<T> WithSubscriber for T

Source §

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

Source §

fn with_current_subscriber(self) -> WithDispatch<Self>

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

Source §

RpcClient

Struct RpcClient Copy item path

Implementations§

impl<T, D> RpcClient<T, D>where T: GrpcClient, D: RpcDiscovery,

pub fn new(service_name: impl Into<String>, discovery: D) -> Self

pub fn with_protocol(self, protocol: impl Into<String>) -> Self

pub async fn client(&self) -> Result<T, ServiceError>

pub fn discovery(&self) -> &D

Auto Trait Implementations§

impl<T, D> Freeze for RpcClient<T, D>where D: Freeze,

impl<T, D> RefUnwindSafe for RpcClient<T, D>where D: RefUnwindSafe, T: RefUnwindSafe,

impl<T, D> Send for RpcClient<T, D>where T: Send,

impl<T, D> Sync for RpcClient<T, D>where T: Sync,

impl<T, D> Unpin for RpcClient<T, D>where D: Unpin, T: Unpin,

impl<T, D> UnwindSafe for RpcClient<T, D>where D: UnwindSafe, T: UnwindSafe,

Blanket Implementations§

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere 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 Twhere U: From<T>,

fn into(self) -> U

impl<T> IntoRequest<T> for T

fn into_request(self) -> Request<T>

impl<T> PolicyExt for Twhere T: ?Sized,

fn and<P, B, E>(self, other: P) -> And<T, P>where T: Policy<B, E>, P: Policy<B, E>,

fn or<P, B, E>(self, other: P) -> Or<T, P>where T: Policy<B, E>, P: Policy<B, E>,

impl<T> Same for T

type Output = T

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

type Error = Infallible

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

impl<T, U> TryInto<U> for Twhere 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 Twhere 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>

impl<T> ErasedDestructor for Twhere T: 'static,

Struct RpcClient

impl<T, D> RpcClient<T, D>
where T: GrpcClient, D: RpcDiscovery,

impl<T, D> Freeze for RpcClient<T, D>
where D: Freeze,

impl<T, D> RefUnwindSafe for RpcClient<T, D>
where D: RefUnwindSafe, T: RefUnwindSafe,

impl<T, D> Send for RpcClient<T, D>
where T: Send,

impl<T, D> Sync for RpcClient<T, D>
where T: Sync,

impl<T, D> Unpin for RpcClient<T, D>
where D: Unpin, T: Unpin,

impl<T, D> UnwindSafe for RpcClient<T, D>
where D: UnwindSafe, T: UnwindSafe,

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> PolicyExt for T
where T: ?Sized,

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

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>,

impl<T> ErasedDestructor for T
where T: 'static,