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Diffstat (limited to 'third_party/rust/rand/src/prelude.rs')
| -rw-r--r-- | third_party/rust/rand/src/prelude.rs | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/third_party/rust/rand/src/prelude.rs b/third_party/rust/rand/src/prelude.rs new file mode 100644 index 0000000000..51c457e3f9 --- /dev/null +++ b/third_party/rust/rand/src/prelude.rs @@ -0,0 +1,34 @@ +// Copyright 2018 Developers of the Rand project. +// +// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or +// https://www.apache.org/licenses/LICENSE-2.0> or the MIT license +// <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your +// option. This file may not be copied, modified, or distributed +// except according to those terms. + +//! Convenience re-export of common members +//! +//! Like the standard library's prelude, this module simplifies importing of +//! common items. Unlike the standard prelude, the contents of this module must +//! be imported manually: +//! +//! ``` +//! use rand::prelude::*; +//! # let mut r = StdRng::from_rng(thread_rng()).unwrap(); +//! # let _: f32 = r.gen(); +//! ``` + +#[doc(no_inline)] pub use crate::distributions::Distribution; +#[cfg(feature = "small_rng")] +#[doc(no_inline)] +pub use crate::rngs::SmallRng; +#[cfg(feature = "std_rng")] +#[doc(no_inline)] pub use crate::rngs::StdRng; +#[doc(no_inline)] +#[cfg(all(feature = "std", feature = "std_rng"))] +pub use crate::rngs::ThreadRng; +#[doc(no_inline)] pub use crate::seq::{IteratorRandom, SliceRandom}; +#[doc(no_inline)] +#[cfg(all(feature = "std", feature = "std_rng"))] +pub use crate::{random, thread_rng}; +#[doc(no_inline)] pub use crate::{CryptoRng, Rng, RngCore, SeedableRng}; |