Struct tonic::Response

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pub struct Response<T> { /* private fields */ }

Expand description

A gRPC response and metadata from an RPC call.

Implementations

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impl<T> Response<T>

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pub fn new(message: T) -> Self

Create a new gRPC response.

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

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pub fn get_ref(&self) -> &T

Get a immutable reference to T.

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

Get a mutable reference to the message

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pub fn metadata(&self) -> &MetadataMap

Get a reference to the custom response metadata.

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

Get a mutable reference to the response metadata.

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pub fn into_inner(self) -> T

Consumes self, returning the message

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pub fn extensions(&self) -> &Extensions

Returns a reference to the associated extensions.

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

Returns a mutable reference to the associated extensions.

Trait Implementations

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

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

Formats the value using the given formatter. Read more

Auto Trait Implementations

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

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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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>`impl<T> Future for Instrumented<T> where T: Future, type Output = <T as Future>::Output;`

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

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fn in_current_span(self) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>`impl<T> Future for Instrumented<T> where T: Future, type Output = <T as Future>::Output;`

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.

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

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Struct tonic::Response

Implementations

impl<T> Response<T>

pub fn new(message: T) -> Self

pub fn get_ref(&self) -> &T

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

pub fn metadata(&self) -> &MetadataMap

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

pub fn into_inner(self) -> T

pub fn extensions(&self) -> &Extensions

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

Trait Implementations

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

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

Auto Trait Implementations

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

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> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T> where T: Future, type Output = <T as Future>::Output;

fn in_current_span(self) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T> where T: Future, type Output = <T as Future>::Output;

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> 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> 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,

fn instrument(self, span: Span) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>`impl<T> Future for Instrumented<T> where T: Future, type Output = <T as Future>::Output;`

fn in_current_span(self) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>`impl<T> Future for Instrumented<T> where T: Future, type Output = <T as Future>::Output;`

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>,