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Make unbounded channels size warning exact (part 2) (#13504)

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This commit is contained in:
Dmitry Markin
2023-03-07 10:57:26 +03:00
committed by GitHub
parent 58d1d9e117
commit 3118026576
14 changed files with 216 additions and 347 deletions
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substrate/client/utils/src/lib.rs
+4 -10
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@@ -18,17 +18,11 @@
//! Utilities Primitives for Substrate
//!
//! # Features
//! This crate provides `mpsc::tracing_unbounded` function that returns wrapper types to
//! `async_channel::Sender<T>` and `async_channel::Receiver<T>`, which register every
//! `send`/`received`/`dropped` action happened on the channel.
//!
//! ## metered
//!
//! This feature changes the behaviour of the function `mpsc::tracing_unbounded`.
//! With the disabled feature this function is an alias to `futures::channel::mpsc::unbounded`.
//! However, when the feature is enabled it creates wrapper types to `UnboundedSender<T>`
//! and `UnboundedReceiver<T>` to register every `send`/`received`/`dropped` action happened on
//! the channel.
//!
//! Also this feature creates and registers a prometheus vector with name `unbounded_channel_len`
//! Also this wrapper creates and registers a prometheus vector with name `unbounded_channel_len`
//! and labels:
//!
//! | Label | Description |