name: "downcast-rs" description: "Trait object downcasting support using only safe Rust. It supports type parameters, associated types, and type constraints." third_party { url { type: HOMEPAGE value: "https://crates.io/crates/downcast-rs" } url { type: ARCHIVE value: "https://static.crates.io/crates/downcast-rs/downcast-rs-1.2.0.crate" } version: "1.2.0" license_type: NOTICE last_upgrade_date { year: 2020 month: 10 day: 27 } }