Struct iptrie::Ipv6Prefix120

pub struct Ipv6Prefix120 { /* private fields */ }

An Ipv6 prefix limited to 120 bits and encoded as u128 (EXPERIMENTAL)

In many applications, managed Ipv6 prefixes are never longer than 120 bits. In theses cases, it is possible to save memory space by encoding it in 128 bits with its length encoded in one byte.

The resulting prefix is twice as short as the corresponding Ipv6 generic prefix.

Implementations

impl Ipv6Prefix120

pub fn new(addr: Ipv6Addr, len: u8) -> Result<Self, IpPrefixError>

Trait Implementations

impl Clone for Ipv6Prefix120

fn clone(&self) -> Ipv6Prefix120

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Ipv6Prefix120

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

Formats the value using the given formatter.

impl Default for Ipv6Prefix120

fn default() -> Ipv6Prefix120

Returns the “default value” for a type.

impl Display for Ipv6Prefix120

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

Formats the value using the given formatter.

impl From<Ipv6Prefix120> for Ipv6Net

fn from(value: Ipv6Prefix120) -> Self

Converts to this type from the input type.

impl From<Ipv6Prefix120> for Ipv6Prefix

fn from(value: Ipv6Prefix120) -> Self

Converts to this type from the input type.

impl From<Ipv6Prefix56> for Ipv6Prefix120

fn from(value: Ipv6Prefix56) -> Self

Converts to this type from the input type.

impl FromStr for Ipv6Prefix120

type Err = IpPrefixError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for Ipv6Prefix120

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 IpPrefix for Ipv6Prefix120

type Slot = u128

The slot manipulated inside this prefix

fn root() -> Self

Root prefix has a length of 0

fn bitslot(&self) -> Self::Slot

The inner slot as is

fn bitslot_trunc(&self) -> Self::Slot

The inner slot with all the masked bits set to 0.

fn len(&self) -> u8

Length of the prefix.

const MAX_LEN: u8 = 120u8

The maximum allowed length for this prefix

type Addr = Ipv6Addr

The underlying ip address (usually Ipv4Addr or Ipv6Addr)

fn network(&self) -> Self::Addr

The address of the network defined by the prefixv

fn bitmask(&self) -> Self::Slot

Mask of the prefix.

impl IpPrefixCovering<Ipv6Addr> for Ipv6Prefix120

fn covering(&self, other: &Ipv6Addr) -> IpPrefixCoverage

Checks the coverage of this prefix against a set of adress

fn covers(&self, other: &P) -> bool

fn covers_striclty(&self, other: &P) -> bool

fn covers_equally(&self, other: &P) -> bool

impl IpPrefixCovering<Ipv6Net> for Ipv6Prefix120

fn covering(&self, other: &Ipv6Net) -> IpPrefixCoverage

Checks the coverage of this prefix against a set of adress

fn covers(&self, other: &P) -> bool

fn covers_striclty(&self, other: &P) -> bool

fn covers_equally(&self, other: &P) -> bool

impl IpPrefixCovering<Ipv6Prefix> for Ipv6Prefix120

fn covering(&self, other: &Ipv6Prefix) -> IpPrefixCoverage

Checks the coverage of this prefix against a set of adress

fn covers(&self, other: &P) -> bool

fn covers_striclty(&self, other: &P) -> bool

fn covers_equally(&self, other: &P) -> bool

impl IpPrefixCovering<Ipv6Prefix120> for Ipv6Net

fn covering(&self, other: &Ipv6Prefix120) -> IpPrefixCoverage

Checks the coverage of this prefix against a set of adress

fn covers(&self, other: &P) -> bool

fn covers_striclty(&self, other: &P) -> bool

fn covers_equally(&self, other: &P) -> bool

impl IpPrefixCovering<Ipv6Prefix120> for Ipv6Prefix

fn covering(&self, other: &Ipv6Prefix120) -> IpPrefixCoverage

Checks the coverage of this prefix against a set of adress

fn covers(&self, other: &P) -> bool

fn covers_striclty(&self, other: &P) -> bool

fn covers_equally(&self, other: &P) -> bool

impl IpPrefixCovering<Ipv6Prefix120> for Ipv6Prefix56

fn covering(&self, other: &Ipv6Prefix120) -> IpPrefixCoverage

Checks the coverage of this prefix against a set of adress

fn covers(&self, other: &P) -> bool

fn covers_striclty(&self, other: &P) -> bool

fn covers_equally(&self, other: &P) -> bool

impl IpPrefixCovering<Ipv6Prefix56> for Ipv6Prefix120

fn covering(&self, other: &Ipv6Prefix56) -> IpPrefixCoverage

Checks the coverage of this prefix against a set of adress

fn covers(&self, other: &P) -> bool

fn covers_striclty(&self, other: &P) -> bool

fn covers_equally(&self, other: &P) -> bool

impl PartialEq<Ipv6Prefix120> for Ipv6Prefix120

fn eq(&self, other: &Ipv6Prefix120) -> bool

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

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

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

impl TryFrom<Ipv6Net> for Ipv6Prefix120

type Error = IpPrefixError

The type returned in the event of a conversion error.

fn try_from(value: Ipv6Net) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Ipv6Prefix> for Ipv6Prefix120

type Error = IpPrefixError

The type returned in the event of a conversion error.

fn try_from(value: Ipv6Prefix) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Ipv6Prefix120> for Ipv6Prefix56

type Error = IpPrefixError

The type returned in the event of a conversion error.

fn try_from(value: Ipv6Prefix120) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for Ipv6Prefix120

impl Eq for Ipv6Prefix120

impl StructuralEq for Ipv6Prefix120

impl StructuralPartialEq for Ipv6Prefix120