Enum SortOptions 

pub enum SortOptions {
    None,
    UseBinarySearch,
}

The options of the sort of a list (SortOptions).

Variants

None

No options (None).

UseBinarySearch

Find positions with a binary search, which is faster but needs the values that the comparer reads never to change (UseBinarySearch).

Trait Implementations

impl Clone for SortOptions

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SortOptions

impl Debug for SortOptions

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

Formats the value using the given formatter.

impl Default for SortOptions

fn default() -> Self

Returns the “default value” for a type.

impl Eq for SortOptions

impl Hash for SortOptions

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 SortOptions

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SortOptions