await_tree

Trait InstrumentAwait

Source 
pub trait InstrumentAwait: Future + Sized {
    // Provided method
    fn instrument_await(self, span: impl Into<Span>) -> Instrumented<Self> ⓘ { ... }
}
Expand description

Attach spans to a future to be traced in the await-tree.

Provided Methods§

Source

fn instrument_await(self, span: impl Into<Span>) -> Instrumented<Self> ⓘ

Instrument the future with a span.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§

Source§

impl<F> InstrumentAwait for F
where F: Future,