Enum quartet::Exclude

pub enum Exclude {
    First,
    Last,
    None_,
    Both,
}

Which nibbles are excluded from the NibSlice but are included in the internal [u8]

Variants

First

the first (high) nibble in the slice is excluded

Last

the last (low) nibble in the slice is excluded

None_

no nibbles in the byte slice are excluded

Both

both the high nibble in the first byte and the low nibble in the last byte are excluded

Implementations

impl Exclude

pub fn is_first_excluded(self) -> bool

Is the first nibble (high) excluded?

pub fn is_last_excluded(self) -> bool

Is the last nibble (low) excluded?

pub fn len_excluded(self) -> usize

Number of nibbles to be excluded

pub fn from_includes(include_first: bool, include_last: bool) -> Self

Given bools of what to include, generate an Exclude instance

pub fn from_excludes(exclude_first: bool, exclude_last: bool) -> Self

Given bools of what to exclude, generate an Exclude instance

Trait Implementations

impl Clone for Exclude

fn clone(&self) -> Exclude

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Exclude

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

Formats the value using the given formatter.

impl Ord for Exclude

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

This method returns an Ordering between self and other.

#[must_use]

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

Compares and returns the maximum of two values.

#[must_use]

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

Compares and returns the minimum of two values.

#[must_use]

fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<Exclude> for Exclude

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

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

#[must_use]

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

This method tests for !=.

impl PartialOrd<Exclude> for Exclude

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

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

#[must_use]

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

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

#[must_use]

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

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

#[must_use]

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

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

#[must_use]

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 Copy for Exclude

impl Eq for Exclude

impl StructuralEq for Exclude

impl StructuralPartialEq for Exclude