Struct PartIndex 

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

Available on crate feature std only.

A part’s 0-based index within its parent segment.

Implementations

impl PartIndex

pub const fn new(value: u32) -> PartIndex

Wrap a raw value.

pub const fn value(self) -> u32

The raw value.

pub const fn checked_next(self) -> Option<PartIndex>

The next value, or None if this is u32::MAX.

pub const fn wrapping_next(self) -> PartIndex

The next value, wrapping u32::MAX to 0.

pub const fn saturating_next(self) -> PartIndex

The next value, saturating at u32::MAX.

pub const fn checked_add(self, n: u32) -> Option<PartIndex>

self + n, or None on overflow.

pub const fn checked_sub(self, n: u32) -> Option<PartIndex>

self - n, or None on underflow.

pub const fn checked_distance_from(self, earlier: PartIndex) -> Option<u32>

The distance self - earlier, or None if earlier > self.

Trait Implementations

impl Clone for PartIndex

fn clone(&self) -> PartIndex

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PartIndex

impl Debug for PartIndex

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

Formats the value using the given formatter.

impl Default for PartIndex

fn default() -> PartIndex

Returns the “default value” for a type.

impl Display for PartIndex

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

Formats the value using the given formatter.

impl Eq for PartIndex

impl Hash for PartIndex

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 PartIndex

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

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for PartIndex

fn partial_cmp(&self, other: &PartIndex) -> 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 PartIndex