Struct rtable::prefix::Prefix

pub struct Prefix<T> { /* fields omitted */ }

IP Prefix.

Methods

impl<T: AddressLen + FromStr> Prefix<T>

Abstract IPv4 and IPv6 both.

pub fn new() -> Self

Construct empty prefix.

pub fn from(address: T, len: u8) -> Self

Construct a prefix from an address and prefix length.

pub fn from_slice(slice: &[u8], prefix_len: u8) -> Self

Construct a prefix from address and prefix length.

pub fn from_str(s: &str) -> Result<Prefix<T>, PrefixParseError>

Construct prefix from string slice.

pub fn address(&self) -> &T

Return address part of prefix.

impl Prefix<Ipv4Addr>

Impl IPv4 Prefix.

pub fn apply_mask(&mut self)

Apply network mask to address part.

impl Prefix<Ipv6Addr>

Impl IPv6 Prefix.

pub fn apply_mask(&mut self)

Apply network mask to address part.

Trait Implementations

impl<T: Clone> Clone for Prefix<T>

fn clone(&self) -> Prefix<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Copy> Copy for Prefix<T>

impl<T: Debug> Debug for Prefix<T>

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

Formats the value using the given formatter.

impl<T: AddressLen + ToString> Display for Prefix<T>

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

Formats the value using the given formatter.

impl<T: Eq> Eq for Prefix<T>

impl<T: Ord> Ord for Prefix<T>

fn cmp(&self, other: &Prefix<T>) -> Ordering

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

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

Restrict a value to a certain interval.

impl<T: PartialEq> PartialEq<Prefix<T>> for Prefix<T>

fn eq(&self, other: &Prefix<T>) -> bool

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

fn ne(&self, other: &Prefix<T>) -> bool

This method tests for !=.

impl<T: PartialOrd> PartialOrd<Prefix<T>> for Prefix<T>

fn partial_cmp(&self, other: &Prefix<T>) -> Option<Ordering>

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

fn lt(&self, other: &Prefix<T>) -> bool

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

fn le(&self, other: &Prefix<T>) -> bool

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

fn gt(&self, other: &Prefix<T>) -> bool

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

fn ge(&self, other: &Prefix<T>) -> bool

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

impl<T: AddressLen + Clone> Prefixable for Prefix<T>

fn bytelen(&self) -> u8

Return byte length of prefix.

fn from_prefix(p: &Self) -> Self

Construct a prefix from given prefix.

fn from_common(prefix1: &Self, prefix2: &Self) -> Self

Construct a prefix from common parts of two prefixes, assuming p1 is shorter than p2.

fn len(&self) -> u8

Return prefix length.

fn octets(&self) -> &[u8]

Return reference of slice to address.

fn octets_mut(&mut self) -> &mut [u8]

Return mutable reference of slice to address.

fn bit_at(&self, index: u8) -> u8

Return 0 or 1 at certain position of bit in the prefix.

fn contains(&self, prefix: &Self) -> bool

Return true if given prefix is included in this prefix.

impl<T> StructuralEq for Prefix<T>

impl<T> StructuralPartialEq for Prefix<T>