servo/components/style/hash.rs
Bobby Holley c99bcdd4b8 Run rustfmt on selectors, servo_arc, and style.
This was generated with:

./mach cargo fmt --package selectors &&
./mach cargo fmt --package servo_arc &&
./mach cargo fmt --package style

Using rustfmt 0.4.1-nightly (a4462d1 2018-03-26)
2018-04-10 17:35:15 -07:00

31 lines
1 KiB
Rust

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
//! Reexports of hashglobe types in Gecko mode, and stdlib hashmap shims in Servo mode
//!
//! Can go away when the stdlib gets fallible collections
//! https://github.com/rust-lang/rfcs/pull/2116
use fnv;
#[cfg(feature = "gecko")]
pub use hashglobe::hash_map::HashMap;
#[cfg(feature = "gecko")]
pub use hashglobe::hash_set::HashSet;
#[cfg(feature = "servo")]
pub use hashglobe::fake::{HashMap, HashSet};
/// Appropriate reexports of hash_map types
pub mod map {
#[cfg(feature = "gecko")]
pub use hashglobe::hash_map::{Entry, Iter};
#[cfg(feature = "servo")]
pub use std::collections::hash_map::{Entry, Iter};
}
/// Hash map that uses the FNV hasher
pub type FnvHashMap<K, V> = HashMap<K, V, fnv::FnvBuildHasher>;
/// Hash set that uses the FNV hasher
pub type FnvHashSet<T> = HashSet<T, fnv::FnvBuildHasher>;