Registry / async / futures-core-preview

futures-core-preview

library0.2.3rscratesunverified

The core traits and types for the futures library, including Future and Stream.

# Cargo.toml
[dependencies]
futures-core-preview = "0.2.3"

INSTALL

IMPORT

SIG · FUTURES-CORE-PREVI

futures-core-preview

asyncrustv0.2.3

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

Future

✓ use futures_core::Future;

Demonstrates importing the Future trait.

use futures_core::Future; fn main() { // Example: a simple future that resolves immediately let fut = async { 42 }; println!("Future created"); }

Debug

Known issues

gotchaThis is a preview crate; prefer the stable futures-core crate for production use.

fix

Use futures-core instead of futures-core-preview.

affects: >=0.2.0

Upgrade

Version history

0.2.3latest on crates.io

Audit

Dependencies

No dependency data recorded yet.

Agent activity

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