Enum cidr::IpCidr

pub enum IpCidr {
    V4(Ipv4Cidr),
    V6(Ipv6Cidr),
}

Cidr type representing either an IPv4 or an IPv6 network

Variants

V4(Ipv4Cidr)

IPv4 network

V6(Ipv6Cidr)

IPv6 network

Methods

impl IpCidr

pub fn is_ipv4(&self) -> bool

Whether representing an IPv4 network

pub fn is_ipv6(&self) -> bool

Whether representing an IPv6 network

Trait Implementations

impl Cidr for IpCidr

type Address = IpAddr

Type for the underlying address (IpAddr, Ipv4Addr or Ipv6Addr).

type Inet = IpInet

Corresponding Inet type (representing an address + a network containing it)

fn new(addr: Self::Address, len: u8) -> Result<Self, NetworkParseError>

Create new network from address and prefix length. If the network length exceeds the address length or the address is not the first address in the network ("host part not zero") an error is returned.

fn new_host(addr: Self::Address) -> Self

Create a network containing a single address (network length = address length).

fn first_address(&self) -> Self::Address

first address in the network as plain address

fn first(&self) -> Self::Inet

first address in the network

fn last_address(&self) -> Self::Address

last address in the network as plain address

fn last(&self) -> Self::Inet

last address in the network

fn network_length(&self) -> u8

length in bits of the shared prefix of the contained addresses

fn family(&self) -> Family

IP family of the contained address (Ipv4 or Ipv6).

fn mask(&self) -> Self::Address

network mask: an pseudo address which has the first network length bits set to 1 and the remaining to 0.

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

check whether an address is contained in the network

Important traits for InetIterator<I>

impl<I: Inet + Clone> Iterator for InetIterator<I> type Item = I::Address;

fn iter(&self) -> InetIterator<Self::Inet>

Iterate over all addresses in the range. With IPv6 addresses this can produce really long iterations (up to 2128 addresses).

impl PartialEq<IpCidr> for IpCidr

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

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

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

This method tests for !=.

impl Ord for IpCidr

fn cmp(&self, other: &IpCidr) -> 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.

impl Clone for IpCidr

fn clone(&self) -> IpCidr

Returns a copy of the value.

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

Performs copy-assignment from source.

impl From<IpCidr> for AnyIpCidr

fn from(c: IpCidr) -> Self

Performs the conversion.

impl From<Ipv4Cidr> for IpCidr

fn from(c: Ipv4Cidr) -> Self

Performs the conversion.

impl From<Ipv6Cidr> for IpCidr

fn from(c: Ipv6Cidr) -> Self

Performs the conversion.

impl Eq for IpCidr

impl PartialOrd<IpCidr> for IpCidr

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

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

fn lt(&self, other: &IpCidr) -> bool

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

fn le(&self, other: &IpCidr) -> bool

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

fn gt(&self, other: &IpCidr) -> bool

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

fn ge(&self, other: &IpCidr) -> bool

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

impl Display for IpCidr

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

Formats the value using the given formatter.

impl Hash for IpCidr

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, 

Feeds a slice of this type into the given [Hasher].

impl Debug for IpCidr

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

Formats the value using the given formatter.

impl FromStr for IpCidr

type Err = NetworkParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<IpCidr, NetworkParseError>

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

impl Serialize for IpCidr

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
    S: Serializer, 

Serialize this value into the given Serde serializer.

impl<'de> Deserialize<'de> for IpCidr

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
    D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.