Struct Bytes 

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

A quantity of bytes. Wraps u64; the wire form is a bare integer.

Implementations

impl Bytes

pub const fn new(bytes: u64) -> Bytes

Wrap a raw byte count.

pub const fn get(self) -> u64

The raw byte count.

pub const fn is_zero(self) -> bool

Whether this is zero bytes. A domain-named alternative to .get() == 0 for the “0 disables the cap” sentinel checks on the seed-leech budget, const so it stays usable in the validated const fn constructors.

pub const fn saturating_add(self, rhs: Bytes) -> Bytes

Add two byte quantities, saturating at u64::MAX. Typed on both sides so a byte count can only be added to another byte count, never to a value carrying a different unit.

pub const fn saturating_sub(self, rhs: Bytes) -> Bytes

Subtract rhs from this quantity, saturating at 0.

Trait Implementations

impl Clone for Bytes

fn clone(&self) -> Bytes

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Bytes

impl Debug for Bytes

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

Formats the value using the given formatter.

impl Default for Bytes

fn default() -> Bytes

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Bytes

fn deserialize<__D>( __deserializer: __D, ) -> Result<Bytes, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Bytes

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

Formats the value using the given formatter.

impl Eq for Bytes

impl Hash for Bytes

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

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 Bytes

fn cmp(&self, other: &Bytes) -> 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.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for Bytes

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for Bytes

fn partial_cmp(&self, other: &Bytes) -> 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 Serialize for Bytes

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Bytes