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Client

rama::ttrpc

Struct Client 

pub struct Client { /* private fields */ }
Available on crate feature ttrpc only.
Expand description

A ttRPC client; all calls made through it (and its clones) multiplex one connection.

ttRPC has no per-stream flow control, so backpressure is per connection: a streaming response whose consumer stops polling eventually fills its bounded buffer and parks the connection’s demultiplexer, stalling every other in-flight call until it is polled again or dropped. Consume or drop response streams promptly. (The Go implementation instead fails the offending stream after a grace period, containerd/ttrpc stream.go.)

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impl Client

pub fn new<C>(connection: C) -> Client
where C: Io,

Build a ttRPC client over an already-connected stream, with empty Extensions.

pub fn new_with_extensions<C>(connection: C, extensions: Extensions) -> Client
where C: Io,

Build a ttRPC client over an already-connected stream, carrying the given Extensions (e.g. those of the connection it was established from).

Trait Implementations§

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impl AsRef<Client> for Client

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fn as_ref(&self) -> &Client

Converts this type into a shared reference of the (usually inferred) input type.
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impl Clone for Client

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fn clone(&self) -> Client

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Deref for Client

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type Target = Context

The resulting type after dereferencing.
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fn deref(&self) -> &<Client as Deref>::Target

Dereferences the value.
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impl DerefMut for Client

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fn deref_mut(&mut self) -> &mut <Client as Deref>::Target

Mutably dereferences the value.
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impl ExtensionsRef for Client

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fn extensions(&self) -> &Extensions

Get reference to the underlying Extensions store

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

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fn type_id(&self) -> TypeId

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fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

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impl<'a, T, E> AsTaggedImplicit<'a, E> for T
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fn implicit( self, class: Class, constructed: bool, tag: u32, ) -> TaggedParser<'a, Implicit, Self, E>

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fn borrow(&self) -> &T

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

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impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
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impl<T> ClientExt for T
where T: Clone + Deref<Target = Context> + DerefMut,

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fn with_metadata(&self, metadata: impl Into<Metadata>) -> Self

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fn with_timeout(&self, timeout: impl Into<Timeout>) -> Self

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fn with_context(&self, context: impl Into<Context>) -> Self

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impl<T> CloneToUninit for T
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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> FromRef<T> for T
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fn from_ref(input: &T) -> T

Converts to this type from a reference to the input type.
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fn with_context(self, otel_cx: Context) -> WithContext<Self> ⓘ

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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 more
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impl<T> IntoRequest<T> for T

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fn into_request(self) -> Request<T>

Wrap the input message T in a rama_grpc::Request
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const ALIGN: usize

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type Init = T

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unsafe fn init(init: <T as Pointable>::Init) -> usize

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unsafe fn deref<'a>(ptr: usize) -> &'a T

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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

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unsafe fn drop(ptr: usize)

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fn format_value(writer: impl ValueWriter, value: &Option<V>)

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