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## Motivation Fixes #864. ## Solution Visit the fields and replace 'self' with '_self', and 'Self' with the type of the impl (when we can acces it, see https://github.com/tokio-rs/tracing/issues/864#issuecomment-667508801 for current limitations).
tracing-attributes
Macro attributes for application-level tracing.
Overview
tracing is a framework for instrumenting Rust programs to collect
structured, event-based diagnostic information. This crate provides the
#[instrument] attribute for automatically instrumenting functions using
tracing.
Note that this macro is also re-exported by the main tracing crate.
Usage
First, add this to your Cargo.toml:
[dependencies]
tracing-attributes = "0.1.9"
Compiler support: requires rustc 1.39+
This crate provides the #[instrument] attribute for instrumenting a function
with a tracing span. For example:
use tracing_attributes::instrument;
#[instrument]
pub fn my_function(my_arg: usize) {
// ...
}
License
This project is licensed under the MIT license.
Contribution
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in Tokio by you, shall be licensed as MIT, without any additional terms or conditions.