PrimeField64

p3_field

Trait PrimeField64 

Source 
pub trait PrimeField64: PrimeField {
    const ORDER_U64: u64;

    // Required method
    fn as_canonical_u64(&self) -> u64;

    // Provided method
    fn to_unique_u64(&self) -> u64 { ... }
}
Expand description

A prime field ℤ/p with order, p < 2^64.

Required Associated Constants§

Source

const ORDER_U64: u64

Required Methods§

Source

fn as_canonical_u64(&self) -> u64

Return the representative of value in canonical form which lies in the range 0 <= x < ORDER_U64.

Provided Methods§

Source

fn to_unique_u64(&self) -> u64

Convert a field element to a u64 such that any two field elements are converted to the same u64 if and only if they represent the same value.

This will be the fastest way to convert a field element to a u64 and is intended for use in hashing. It will also be consistent across different targets.

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§