rustc-ap-rustc_data_structures 499.0.0

Automatically published version of the package `rustc_data_structures` in the rust-lang/rust repository from commit 0dc9e9c10ca6dc78cba8b9f9b15038c977b10a77 The publishing script for this crate lives at: https://github.com/alexcrichton/rustc-auto-publish

Various data structures used by the Rust compiler. The intention is that code in here should be not be specific to rustc, so that it can be easily unit tested and so forth.

Note

This API is completely unstable and subject to change.