Module ockam_core::compat::rand [−][src]
Expand description
rand
Modules
Generating random samples from probability distributions
Convenience re-export of common members
rngs
Structs
Error type of random number generators
Traits
A marker trait used to indicate that an RngCore
or BlockRngCore
implementation is supposed to be cryptographically secure.
An automatically-implemented extension trait on RngCore
providing high-level
generic methods for sampling values and other convenience methods.
The core of a random number generator.
Functions
Generates a random value using the thread-local random number generator.
Retrieve the lazily-initialized thread-local random number generator,
seeded by the system. Intended to be used in method chaining style,
e.g. thread_rng().gen::<i32>()
, or cached locally, e.g.
let mut rng = thread_rng();
. Invoked by the Default
trait, making
ThreadRng::default()
equivalent.