Struct SortInfo 

pub struct SortInfo {
    pub priority: usize,
    pub direction: SortDirection,
}

Information about the current sort state of a column.

Returned by ColumnContext::sort_info to check if a column is currently sorted.

Example

if let Some(info) = context.sort_info() {
    println!("Column is sorted with priority {} in {:?} order",
             info.priority, info.direction);
}

Fields

priority: usize

The sort priority (0 = highest priority).

direction: SortDirection

The direction of the sort.

Trait Implementations

impl Clone for SortInfo

fn clone(&self) -> SortInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SortInfo

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

Formats the value using the given formatter.

impl PartialEq for SortInfo

fn eq(&self, other: &SortInfo) -> 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 Copy for SortInfo

impl StructuralPartialEq for SortInfo