Struct SortState 

pub struct SortState {
    pub column_id: ColumnId,
    pub direction: SortDirection,
}

State for a single column’s sort.

Tracks which column is sorted and in which direction.

Fields

column_id: ColumnId

The column being sorted.

direction: SortDirection

The sort direction.

Implementations

impl SortState

pub fn new( column_id: impl Into<ColumnId>, direction: SortDirection, ) -> SortState

Creates a new sort state.

Parameters

• column_id: The column identifier.
• direction: The sort direction.

Returns

• SortState: A new sort state instance.

pub fn asc(column_id: impl Into<ColumnId>) -> SortState

Creates ascending sort state.

Parameters

• column_id: The column identifier.

Returns

• SortState: A new ascending sort state.

pub fn desc(column_id: impl Into<ColumnId>) -> SortState

Creates descending sort state.

Parameters

• column_id: The column identifier.

Returns

• SortState: A new descending sort state.

pub fn toggle(&mut self)

Toggles the sort direction.

Trait Implementations

impl Clone for SortState

fn clone(&self) -> SortState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SortState

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

Formats the value using the given formatter.

impl Hash for SortState

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 PartialEq for SortState

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for SortState

impl StructuralPartialEq for SortState