| 1 | // Copyright 2015 The Rust Project Developers. See the COPYRIGHT |
| 2 | // file at the top-level directory of this distribution and at |
|---|
| 3 | // http://rust-lang.org/COPYRIGHT. |
|---|
| 4 | // |
|---|
| 5 | // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or |
|---|
| 6 | // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
|---|
| 7 | // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your |
|---|
| 8 | // option. This file may not be copied, modified, or distributed |
|---|
| 9 | // except according to those terms. |
|---|
| 10 | |
|---|
| 11 | //! An implementation of union-find. See the `unify` module for more |
|---|
| 12 | //! details. |
|---|
| 13 | |
|---|
| 14 | #![cfg_attr (feature = "bench" , feature(test))] |
|---|
| 15 | |
|---|
| 16 | #[macro_use ] |
|---|
| 17 | extern crate log; |
|---|
| 18 | |
|---|
| 19 | #[cfg (feature = "persistent" )] |
|---|
| 20 | extern crate dogged; |
|---|
| 21 | |
|---|
| 22 | pub mod snapshot_vec; |
|---|
| 23 | pub mod undo_log; |
|---|
| 24 | pub mod unify; |
|---|
| 25 | |
|---|
