Enum SortDirection 

pub enum SortDirection {
    Ascending,
    Descending,
}

Which end of the ordering comes first.

Variants

Ascending

Smallest first.

Descending

Largest first. The default, per §12 (descending = true).

Implementations

impl SortDirection

pub const fn from_descending(descending: bool) -> Self

Builds a direction from the [processes] descending config flag (§12).

pub const fn is_descending(self) -> bool

Whether the largest value comes first.

pub const fn reversed(self) -> Self

The opposite direction, for the S key (§6.2).

pub const fn label(self) -> &'static str

A one-word label for the header indicator.

Trait Implementations

impl Clone for SortDirection

fn clone(&self) -> SortDirection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SortDirection

impl Debug for SortDirection

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

Formats the value using the given formatter.

impl Default for SortDirection

fn default() -> SortDirection

Returns the “default value” for a type.

impl Eq for SortDirection

impl Hash for SortDirection

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 PartialEq for SortDirection

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SortDirection