tokio/tokio-stream
Hayden Stainsby 485ca3e37c
stream: add track_caller to public APIs (#4786)
Functions that may panic can be annotated with `#[track_caller]` so that
in the event of a panic, the function where the user called the
panicking function is shown instead of the file and line within Tokio
source.

This change adds `#[track_caller]` to all the non-unstable public APIs
in tokio-stream (only `chunks_timeout` in `StreamExt`) where the
documentation describes how this function may panic due to incorrect
input.

A test has been included to cover the panic.

Refs: #4413
2022-06-22 17:27:23 +00:00
..