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tokio/tokio-util/Cargo.toml
T
Carl LercheandGitHub 8a7e57786a Limit futures dependency to Stream via feature flag (#1774)
In an effort to reach API stability, the `tokio` crate is shedding its
_public_ dependencies on crates that are either a) do not provide a
stable (1.0+) release with longevity guarantees or b) match the `tokio`
release cadence. Of course, implementing `std` traits fits the
requirements.

The on exception, for now, is the `Stream` trait found in `futures_core`.
It is expected that this trait will not change much and be moved into `std.
Since Tokio is not yet going reaching 1.0, I feel that it is acceptable to maintain
a dependency on this trait given how foundational it is.

Since the `Stream` implementation is optional, types that are logically
streams provide `async fn next_*` functions to obtain the next value.
Avoiding the `next()` name prevents fn conflicts with `StreamExt::next()`.

Additionally, some misc cleanup is also done:

- `tokio::io::io` -> `tokio::io::util`.
- `delay` -> `delay_until`.
- `Timeout::new` -> `timeout(...)`.
- `signal::ctrl_c()` returns a future instead of a stream.
- `{tcp,unix}::Incoming` is removed (due to lack of `Stream` trait).
- `time::Throttle` is removed (due to lack of `Stream` trait).
-  Fix: `mpsc::UnboundedSender::send(&self)` (no more conflict with `Sink` fns).
2019-11-15 22:11:13 -08:00

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TOML

[package]
name = "tokio-util"
# When releasing to crates.io:
# - Remove path dependencies
# - Update html_root_url.
# - Update doc url
# - Cargo.toml
# - Update CHANGELOG.md.
# - Create "v0.2.x" git tag.
version = "0.2.0-alpha.6"
edition = "2018"
authors = ["Tokio Contributors <[email protected]>"]
license = "MIT"
repository = "https://github.com/tokio-rs/tokio"
homepage = "https://tokio.rs"
documentation = "https://docs.rs/tokio-util/0.2.0-alpha.6/tokio_util"
description = """
Additional utilities for working with Tokio.
"""
categories = ["asynchronous"]
[dependencies]
tokio = { version = "=0.2.0-alpha.6", path = "../tokio" }
bytes = "0.4.7"
futures-core = "0.3.0"
futures-sink = "0.3.0"
log = "0.4"
pin-project = "0.4"
[dev-dependencies]
tokio = { version = "=0.2.0-alpha.6", path = "../tokio" }
tokio-test = { version = "=0.2.0-alpha.6", path = "../tokio-test" }
futures = "0.3.0"
[package.metadata.docs.rs]
all-features = true