Enum Ipv4SourceAddr

pub enum Ipv4SourceAddr {
    Specified(NonMulticastAddr<SpecifiedAddr<Ipv4Addr>>),
    Unspecified,
}

The source address from an IPv4 packet.

An Ipv4SourceAddr represents the source address from an IPv4 packet which may only be either:

• specified and non-multicast, or
• unspecified.

Variants

Specified(NonMulticastAddr<SpecifiedAddr<Ipv4Addr>>)

Unspecified

Implementations

impl Ipv4SourceAddr

pub fn new(addr: Ipv4Addr) -> Option<Ipv4SourceAddr>

Constructs a new Ipv4SourceAddr.

Returns None if addr does not satisfy the properties required of an Ipv4SourceAddr.

Methods from Deref<Target = Ipv4Addr>

pub fn class(&self) -> Ipv4AddressClass

Returns the address’s class according to the obsoleted classful addressing architecture.

Trait Implementations

impl AsRef<Ipv4Addr> for Ipv4SourceAddr

fn as_ref(&self) -> &Ipv4Addr

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for Ipv4SourceAddr

fn clone(&self) -> Ipv4SourceAddr

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Ipv4SourceAddr

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

Formats the value using the given formatter.

impl Deref for Ipv4SourceAddr

type Target = Ipv4Addr

The resulting type after dereferencing.

fn deref(&self) -> &Ipv4Addr

Dereferences the value.

impl Display for Ipv4SourceAddr

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

Formats the value using the given formatter.

impl From<Ipv4SourceAddr> for Ipv4Addr

fn from(addr: Ipv4SourceAddr) -> Ipv4Addr

Converts to this type from the input type.

impl PartialEq for Ipv4SourceAddr

fn eq(&self, other: &Ipv4SourceAddr) -> bool

Tests for self and other values to be equal, and is used by ==.

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

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

impl Witness<Ipv4Addr> for Ipv4SourceAddr

fn new(addr: Ipv4Addr) -> Option<Ipv4SourceAddr>

Constructs a new witness type.

unsafe fn new_unchecked(addr: Ipv4Addr) -> Ipv4SourceAddr

Constructs a new witness type without checking to see if addr actually satisfies the required property.

fn into_addr(self) -> Ipv4Addr

Consumes this witness and returns the contained A.

fn from_witness<W: Witness<A>>(addr: W) -> Option<Self>

Constructs a new witness type from an existing witness type.

fn get(&self) -> A

where A: Copy,

Gets a copy of the address.

impl Copy for Ipv4SourceAddr

impl Eq for Ipv4SourceAddr

impl StructuralPartialEq for Ipv4SourceAddr