Struct bao_tree::ByteNum

#[repr(transparent)]
pub struct ByteNum(pub u64);

A number of bytes.

This is a newtype for u64. It does not distinguish between an absolute number of bytes or a difference between two numbers of bytes.

Tuple Fields

0: u64

Implementations

impl ByteNum

pub fn to_usize(self) -> usize

Convert to usize or panic if it doesn’t fit.

impl ByteNum

pub const fn chunks(&self) -> ChunkNum

number of chunks that this number of bytes covers

pub const fn full_chunks(&self) -> ChunkNum

number of chunks that this number of bytes covers

pub const fn blocks(&self, block_size: BlockSize) -> BlockNum

number of blocks that this number of bytes covers, given a block size

Trait Implementations

impl Add<ByteNum> for ByteNum

type Output = ByteNum

The resulting type after applying the + operator.

fn add(self, rhs: ByteNum) -> Self::Output

Performs the + operation.

impl Add<u64> for ByteNum

type Output = ByteNum

The resulting type after applying the + operator.

fn add(self, rhs: u64) -> Self::Output

Performs the + operation.

impl Clone for ByteNum

fn clone(&self) -> ByteNum

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ByteNum

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

Formats the value using the given formatter.

impl Display for ByteNum

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

Formats the value using the given formatter.

impl Div<u64> for ByteNum

type Output = ByteNum

The resulting type after applying the / operator.

fn div(self, rhs: u64) -> Self::Output

Performs the / operation.

impl Hash for ByteNum

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 Mul<u64> for ByteNum

type Output = ByteNum

The resulting type after applying the * operator.

fn mul(self, rhs: u64) -> Self::Output

Performs the * operation.

impl Ord for ByteNum

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

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<ByteNum> for ByteNum

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl PartialEq<ByteNum> for u64

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl PartialEq<u64> for ByteNum

fn eq(&self, other: &u64) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

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

impl PartialOrd<ByteNum> for ByteNum

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

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl PartialOrd<u64> for ByteNum

fn partial_cmp(&self, other: &u64) -> Option<Ordering>

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

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

This method tests less than (for self and other) and is used by the < operator.

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

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

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

This method tests greater than (for self and other) and is used by the > operator.

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

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

impl RangeSetEntry for ByteNum

fn min_value() -> Self

the minimum value for this type

fn is_min_value(&self) -> bool

checks if this is the minimum value

impl Sub<ByteNum> for ByteNum

type Output = ByteNum

The resulting type after applying the - operator.

fn sub(self, rhs: ByteNum) -> Self::Output

Performs the - operation.

impl Sub<u64> for ByteNum

type Output = ByteNum

The resulting type after applying the - operator.

fn sub(self, rhs: u64) -> Self::Output

Performs the - operation.

impl Copy for ByteNum

impl Eq for ByteNum

impl StructuralEq for ByteNum

impl StructuralPartialEq for ByteNum