Struct SigRange

pub struct SigRange(pub u64, pub u64);

This represents the inclusive range of values that constitute a valid non-compact significand in the given base. You only need to use this if manually defining a custom base (if performance is non-critical I would recommend using the create_default_base macro).

Examples

use bignumbe_rs::{SigRange, Binary, Base};

let SigRange(min_sig, max_sig) = Binary::calculate_ranges().1;

// Since the range of valid significands for non-compact Binary BigNum instances is
// [2^63, 2^64), we expect a SigRange of (2^63, 2^64 - 1)
assert_eq!(min_sig, 1 << 63);
assert_eq!(max_sig, u64::MAX);

Tuple Fields

0: u64

1: u64

Implementations

impl SigRange

pub const fn new(min: u64, max: u64) -> Self

pub const fn from(range: (u64, u64)) -> Self

pub fn min(&self) -> u64

pub fn max(&self) -> u64

Trait Implementations

impl Clone for SigRange

fn clone(&self) -> SigRange

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SigRange

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

Formats the value using the given formatter.

impl PartialEq for SigRange

fn eq(&self, other: &SigRange) -> 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 SigRange

impl Eq for SigRange

impl StructuralPartialEq for SigRange