Module prelude

Convenience re-export of common members.

This corresponds to rand::prelude.

Re-exports

• pub use crate::rngs::CapRng;
• pub use crate::random;
• pub use crate::thread_rng;

Structs

• StdRng
  The standard RNG. The PRNG algorithm in StdRng is chosen to be efficient on the current platform, to be statistically strong and unpredictable (meaning a cryptographically secure PRNG).

Traits

• CryptoRng
  A marker trait used to indicate that an RngCore or BlockRngCore implementation is supposed to be cryptographically secure.
• Distribution
  Types (distributions) that can be used to create a random instance of T.
• IteratorRandom
  Extension trait on iterators, providing random sampling methods.
• Rng
  An automatically-implemented extension trait on RngCore providing high-level generic methods for sampling values and other convenience methods.
• RngCore
  The core of a random number generator.
• SeedableRng
  A random number generator that can be explicitly seeded.
• SliceRandom
  Extension trait on slices, providing random mutation and sampling methods.