Enum DhcpMessageType 

#[non_exhaustive]
pub enum DhcpMessageType {
    Discover,
    Offer,
    Request,
    Decline,
    Ack,
    Nak,
    Release,
    Inform,
    Other(u8),
}

Available on crate feature dhcp only.

DHCP message type (option 53) — RFC 2132 §9.6.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Discover

1 — DHCPDISCOVER (client broadcasting for a server).

Offer

2 — DHCPOFFER (server proposing a lease).

Request

3 — DHCPREQUEST (client committing to an offer).

Decline

4 — DHCPDECLINE (client rejecting after conflict).

Ack

5 — DHCPACK (server confirming a lease).

Nak

6 — DHCPNAK (server denying a request).

Release

7 — DHCPRELEASE (client releasing a lease).

Inform

8 — DHCPINFORM (client requesting only configuration).

Other(u8)

Any other message-type byte value.

Implementations

impl DhcpMessageType

pub fn as_str(&self) -> &'static str

Stable slug for metric labels.

Trait Implementations

impl Clone for DhcpMessageType

fn clone(&self) -> DhcpMessageType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DhcpMessageType

impl Debug for DhcpMessageType

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DhcpMessageType

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for DhcpMessageType

impl From<u8> for DhcpMessageType

fn from(b: u8) -> Self

Converts to this type from the input type.

impl Hash for DhcpMessageType

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 PartialEq for DhcpMessageType

fn eq(&self, other: &DhcpMessageType) -> 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 Serialize for DhcpMessageType

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for DhcpMessageType