{"id":57350,"library":"tokio-io","title":"Tokio IO","description":"Core I/O primitives for asynchronous I/O in Rust.","status":"active","version":"0.1.13","language":"rust","source_language":null,"source_url":"https://github.com/tokio-rs/tokio","tags":["async","io","tokio","deprecated"],"install":[{"cmd":"# Cargo.toml\n[dependencies]\ntokio-io = \"0.1.13\"","lang":"toml","label":"Cargo.toml"},{"cmd":"cargo add tokio-io","lang":"bash","label":"cargo add"}],"dependencies":[],"imports":[{"symbol":"AsyncRead","correct":"use tokio_io::AsyncRead;"}],"quickstart":{"code":"use tokio_io::AsyncRead;\nuse std::io::Cursor;\n\nfn main() {\n    let mut cursor = Cursor::new(vec![1, 2, 3]);\n    let mut buf = [0u8; 3];\n    // AsyncRead requires a runtime; this is just a type demonstration\n    println!(\"AsyncRead trait available\");\n}","lang":"rust","description":"Demonstrates the AsyncRead trait from tokio-io."},"warnings":[{"fix":"Use tokio::io instead of tokio-io.","message":"This crate is deprecated in favor of tokio::io.","severity":"breaking","affected_versions":">=0.2.0"}],"env_vars":null,"search_vec":"'async':11 'asynchron':7 'core':3 'deprec':14 'i/o':4,8 'io':2,12 'primit':5 'rust':10 'tokio':1,13","created_at":"2026-06-16T15:38:38.079235+00:00","updated_at":"2026-06-16T15:38:38.079235+00:00","problems":[],"ecosystem":"crates","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"https://tokio.rs","github":"https://github.com/tokio-rs/tokio","docs":"https://docs.rs/tokio-io/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["async","networking"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-16","next_check":"2026-12-13","install_tag":null}}