Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

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};