Struct ipnet::Emu128

pub struct Emu128 {
    pub hi: u64,
    pub lo: u64,
}

Emulate a 128 bit uint using two 64 bit uints. When the i128 feature is stable this can be removed.

Fields

hi: u64

lo: u64

Methods

impl emu128

fn min_value() -> emu128

fn max_value() -> emu128

fn saturating_add(self, other: emu128) -> emu128

fn saturating_sub(self, other: emu128) -> emu128

fn leading_zeros(self) -> u32

fn trailing_zeros(self) -> u32

Trait Implementations

impl Debug for emu128

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for emu128

fn clone(&self) -> emu128

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for emu128

impl PartialEq for emu128

fn eq(&self, __arg_0: &emu128) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &emu128) -> bool

This method tests for !=.

impl Eq for emu128

impl PartialOrd for emu128

fn partial_cmp(&self, __arg_0: &emu128) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, __arg_0: &emu128) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, __arg_0: &emu128) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, __arg_0: &emu128) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, __arg_0: &emu128) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Ord for emu128

fn cmp(&self, __arg_0: &emu128) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

🔬 This is a nightly-only experimental API. (ord_max_min)

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

🔬 This is a nightly-only experimental API. (ord_max_min)

Compares and returns the minimum of two values.

impl Shl<u8> for emu128

type Output = Self

The resulting type after applying the << operator

fn shl(self, rhs: u8) -> emu128

The method for the << operator

impl Shr<u8> for emu128

type Output = Self

The resulting type after applying the >> operator

fn shr(self, rhs: u8) -> emu128

The method for the >> operator

impl BitAnd for emu128

type Output = Self

The resulting type after applying the & operator

fn bitand(self, rhs: emu128) -> emu128

The method for the & operator

impl BitOr for emu128

type Output = Self

The resulting type after applying the | operator

fn bitor(self, rhs: emu128) -> emu128

The method for the | operator

impl From<Ipv6Addr> for emu128

Convert an Ipv6Addr into an emu128.

Examples

use std::net::Ipv6Addr;
use std::str::FromStr;
use ipnet::Emu128;

let a = Ipv6Addr::from_str("fd00::1").unwrap();
let u = Emu128 { hi: 0xfd00_0000_0000_0000, lo: 1 };
let a2: Ipv6Addr = u.into();

assert_eq!(a, a2);
assert_eq!(u, a.into());
assert_eq!(u, Emu128::from(a));

fn from(ip: Ipv6Addr) -> Self

Performs the conversion.

impl Into<Ipv6Addr> for emu128

Convert an emu128 into an Ipv6Addr.

Examples

use std::net::Ipv6Addr;
use std::str::FromStr;
use ipnet::Emu128;

let a = Ipv6Addr::from_str("fd00::1").unwrap();
let u = Emu128 { hi: 0xfd00_0000_0000_0000, lo: 1 };
let a2: Ipv6Addr = u.into();

assert_eq!(a, a2);
assert_eq!(u, a.into());
assert_eq!(u, Emu128::from(a));

fn into(self) -> Ipv6Addr

Performs the conversion.