Enum DestinationUnreachableCode 

#[repr(u8)]
pub enum DestinationUnreachableCode {
    NoRouteToDestination = 0,
    CommunicationAdministrativelyProhibited = 1,
    BeyondScopeOfSourceAddress = 2,
    AddressUnreachable = 3,
    PortUnreachable = 4,
    SourceAddressFailedIngressEgressPolicy = 5,
    RejectRouteToDestination = 6,
}

A code for DestinationUnreachable.

The reason the destination is unreachable.

Variants

NoRouteToDestination = 0

No route to destination.

CommunicationAdministrativelyProhibited = 1

Communication administratively prohibited.

BeyondScopeOfSourceAddress = 2

Beyond scope of source address.

AddressUnreachable = 3

Address unreachable.

PortUnreachable = 4

Port unreachable.

SourceAddressFailedIngressEgressPolicy = 5

Source address failed ingress/egress policy.

RejectRouteToDestination = 6

Reject route to destination.

Trait Implementations

impl Clone for DestinationUnreachableCode

fn clone(&self) -> DestinationUnreachableCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Codec for DestinationUnreachableCode

fn encode<W: BufMut>(&self, writer: &mut Cursor<W>, _: ()) -> BufResult<()>

Encodes self using writer and returns () or BufError if error.

fn decode<R: Buf>(reader: &mut Cursor<R>, _: ()) -> BufResult<Self>

Decodes bytes from reader and returns Self or BufError if error.

impl Copy for DestinationUnreachableCode

impl Debug for DestinationUnreachableCode

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

Formats the value using the given formatter.

impl Eq for DestinationUnreachableCode

impl Hash for DestinationUnreachableCode

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 Ord for DestinationUnreachableCode

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

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

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

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for DestinationUnreachableCode

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for DestinationUnreachableCode

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl StructuralPartialEq for DestinationUnreachableCode