Struct mio::Ipv6Addr

pub struct Ipv6Addr {
    // some fields omitted
}

Representation of an IPv6 address.

Methods

impl Ipv6Addr

fn new(a: u16, b: u16, c: u16, d: u16, e: u16, f: u16, g: u16, h: u16) -> Ipv6Addr

Creates a new IPv6 address from eight 16-bit segments.

The result will represent the IP address a:b:c:d:e:f:g:h.

fn segments(&self) -> [u16; 8]

Returns the eight 16-bit segments that make up this address.

fn is_unspecified(&self) -> bool

Returns true for the special 'unspecified' address (::).

This property is defined in RFC 4291.

fn is_loopback(&self) -> bool

Returns true if this is a loopback address (::1).

This property is defined in RFC 4291.

fn is_global(&self) -> bool

Unstable (ip)

: extra functionality has not been scrutinized to the level that it should be stable

Returns true if the address appears to be globally routable.

The following return false:

• the loopback address
• link-local, site-local, and unique local unicast addresses
• interface-, link-, realm-, admin- and site-local multicast addresses

fn is_unique_local(&self) -> bool

Unstable (ip)

: extra functionality has not been scrutinized to the level that it should be stable

Returns true if this is a unique local address (fc00::/7).

This property is defined in RFC 4193.

fn is_unicast_link_local(&self) -> bool

Unstable (ip)

: extra functionality has not been scrutinized to the level that it should be stable

Returns true if the address is unicast and link-local (fe80::/10).

This property is defined in RFC 4291.

fn is_unicast_site_local(&self) -> bool

Unstable (ip)

: extra functionality has not been scrutinized to the level that it should be stable

Returns true if this is a deprecated unicast site-local address (fec0::/10).

fn is_documentation(&self) -> bool

Unstable (ip)

: extra functionality has not been scrutinized to the level that it should be stable

Returns true if this is an address reserved for documentation (2001:db8::/32).

This property is defined in RFC 3849.

fn is_unicast_global(&self) -> bool

Unstable (ip)

: extra functionality has not been scrutinized to the level that it should be stable

Returns true if the address is a globally routable unicast address.

The following return false:

• the loopback address
• the link-local addresses
• the (deprecated) site-local addresses
• unique local addresses
• the unspecified address
• the address range reserved for documentation

fn multicast_scope(&self) -> Option<Ipv6MulticastScope>

Unstable (ip)

: extra functionality has not been scrutinized to the level that it should be stable

Returns the address's multicast scope if the address is multicast.

fn is_multicast(&self) -> bool

Returns true if this is a multicast address (ff00::/8).

This property is defined by RFC 4291.

fn to_ipv4(&self) -> Option<Ipv4Addr>

Converts this address to an IPv4 address. Returns None if this address is neither IPv4-compatible or IPv4-mapped.

::a.b.c.d and ::ffff:a.b.c.d become a.b.c.d

fn octets(&self) -> [u8; 16]

Unstable (ipv6_to_octets)

: needs some testing

Returns the sixteen eight-bit integers the IPv6 address consists of.

Trait Implementations

impl Copy for Ipv6Addr

impl Display for Ipv6Addr

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

impl Debug for Ipv6Addr

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

Formats the value using the given formatter.

impl Clone for Ipv6Addr

fn clone(&self) -> Ipv6Addr

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<Ipv6Addr> for Ipv6Addr

fn eq(&self, other: &Ipv6Addr) -> 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 !=.

impl Eq for Ipv6Addr

impl Hash for Ipv6Addr

fn hash<H>(&self, s: &mut H) where H: Hasher

Feeds this value into the state given, updating the hasher as necessary.

fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher

Feeds a slice of this type into the state provided.

impl PartialOrd<Ipv6Addr> for Ipv6Addr

fn partial_cmp(&self, other: &Ipv6Addr) -> Option<Ordering>

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

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

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

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

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

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

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

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

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

impl Ord for Ipv6Addr

fn cmp(&self, other: &Ipv6Addr) -> Ordering

This method returns an Ordering between self and other.

impl From<[u8; 16]> for Ipv6Addr

fn from(octets: [u8; 16]) -> Ipv6Addr

Performs the conversion.

impl FromStr for Ipv6Addr

type Err = AddrParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Ipv6Addr, AddrParseError>

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