Struct tracing_futures::WithDispatch

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

A future, stream, sink, or executor that has been instrumented with a tracing subscriber.

Implementations

impl<T> WithDispatch<T>

pub fn with_dispatch<U>(&self, inner: U) -> WithDispatch<U>

Wrap a future, stream, sink or executor with the same subscriber as this WithDispatch.

pub fn dispatch(&self) -> &Dispatch

Borrows the Dispatch that this type is instrumented by.

pub fn inner_pin_ref(self: Pin<&Self>) -> Pin<&T>

Get a pinned reference to the wrapped type.

pub fn inner_pin_mut(self: Pin<&mut Self>) -> Pin<&mut T>

Get a pinned mutable reference to the wrapped type.

pub fn inner(&self) -> &T

Borrows the wrapped type.

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

Mutably borrows the wrapped type.

pub fn into_inner(self) -> T

Consumes the WithDispatch, returning the wrapped type.

Trait Implementations

impl<T: Clone> Clone for WithDispatch<T>

fn clone(&self) -> WithDispatch<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for WithDispatch<T>

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

Formats the value using the given formatter.

impl<T: Future> Future for WithDispatch<T>

type Output = <T as Future>::Output

The type of value produced on completion.

fn poll(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<Self::Output>

Attempt to resolve the future to a final value, registering the current task for wakeup if the value is not yet available.

impl<'pin, T> Unpin for WithDispatch<T>where
    __WithDispatch<'pin, T>: Unpin,