Struct tonic::Response

source ·
pub struct Response<T> { /* private fields */ }
Expand description

A gRPC response and metadata from an RPC call.

Implementations§

source§

impl<T> Response<T>

source

pub fn new(message: T) -> Self

Create a new gRPC response.

Response::new(HelloReply {
    message: format!("Hello, {}!", name).into(),
});
source

pub fn get_ref(&self) -> &T

Get a immutable reference to T.

source

pub fn get_mut(&mut self) -> &mut T

Get a mutable reference to the message

source

pub fn metadata(&self) -> &MetadataMap

Get a reference to the custom response metadata.

source

pub fn metadata_mut(&mut self) -> &mut MetadataMap

Get a mutable reference to the response metadata.

source

pub fn into_inner(self) -> T

Consumes self, returning the message

source

pub fn into_parts(self) -> (MetadataMap, T, Extensions)

Consumes self returning the parts of the response.

source

pub fn from_parts( metadata: MetadataMap, message: T, extensions: Extensions, ) -> Self

Create a new gRPC response from metadata, message and extensions.

source

pub fn extensions(&self) -> &Extensions

Returns a reference to the associated extensions.

source

pub fn extensions_mut(&mut self) -> &mut Extensions

Returns a mutable reference to the associated extensions.

Trait Implementations§

source§

impl<T: Debug> Debug for Response<T>

source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

§

impl<T> Freeze for Response<T>
where T: Freeze,

§

impl<T> !RefUnwindSafe for Response<T>

§

impl<T> Send for Response<T>
where T: Send,

§

impl<T> Sync for Response<T>
where T: Sync,

§

impl<T> Unpin for Response<T>
where T: Unpin,

§

impl<T> !UnwindSafe for Response<T>

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<U> 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, U> TryFrom<U> 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<U>>::Error>

Performs the conversion.
source§

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

source§

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

The type returned in the event of a conversion error.
source§

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