Enum SeedSource 

pub enum SeedSource {
    GetRandom,
    Std,
    MemoryAddress,
    User,
    Fixed,
}

Defines which source the seed was created from.

Variants

GetRandom

The crate getrandom was used to create the seed from a high quality randomness source of the operating system.

Std

The standard library was used to get a low quality randomness seed from three sources:

1. Hash of the current time instance.
2. Hashed thread ID.
3. Memory Address.

MemoryAddress

Use a static memory address as a low randomness seed. If Address Space Layout Randomization (ASLR) is supported by the operating system, this should be a pretty “random” value.

User

Seed was provided by the user.

Fixed

Fixed value by the implementation.

Trait Implementations

impl Clone for SeedSource

fn clone(&self) -> SeedSource

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SeedSource

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Hash for SeedSource

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for SeedSource

fn eq(&self, other: &SeedSource) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for SeedSource

impl Eq for SeedSource

impl StructuralPartialEq for SeedSource