Struct Mtu

pub struct Mtu(/* private fields */);

The maximum transmit unit, i.e., the maximum size of an entire IP packet one link can transmit.

Implementations

impl Mtu

pub const fn new(mtu: u32) -> Self

Creates MTU from the maximum size of an entire IP packet in bytes.

pub const fn get(&self) -> u32

Gets the numeric value of the MTU.

pub const fn max() -> Self

Creates a new Mtu with the maximum possible representation.

pub const fn no_limit() -> Self

Equivalent to Mtu::max, but with a name more telling for usage in contexts where many Mtu instances are composed to enforce a minimum Mtu value.

Trait Implementations

impl Clone for Mtu

fn clone(&self) -> Mtu

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Mtu

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

Formats the value using the given formatter.

impl From<Mtu> for u32

fn from(Mtu: Mtu) -> Self

Converts to this type from the input type.

impl From<Mtu> for usize

fn from(Mtu: Mtu) -> Self

Converts to this type from the input type.

impl Ord for Mtu

fn cmp(&self, other: &Mtu) -> 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 Mtu

fn eq(&self, other: &Mtu) -> 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 PartialOrd for Mtu

fn partial_cmp(&self, other: &Mtu) -> 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 Copy for Mtu

impl Eq for Mtu

impl StructuralPartialEq for Mtu