Struct OrderBy 

pub struct OrderBy {
    pub field: String,
    pub expr: Option<Expr>,
    pub direction: SortDirection,
}

Fields

field: String

expr: Option<Expr>

direction: SortDirection

Implementations

impl OrderBy

pub fn new(field: impl Into<String>, direction: SortDirection) -> Self

pub fn expr(expr: Expr, direction: SortDirection) -> Self

pub fn asc(field: impl Into<String>) -> Self

pub fn desc(field: impl Into<String>) -> Self

pub fn asc_expr(expr: Expr) -> Self

pub fn desc_expr(expr: Expr) -> Self

pub fn asc_gbk(field: impl Into<String>) -> Self

pub fn desc_gbk(field: impl Into<String>) -> Self

Trait Implementations

impl Clone for OrderBy

fn clone(&self) -> OrderBy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OrderBy

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

Formats the value using the given formatter.

impl PartialEq for OrderBy

fn eq(&self, other: &OrderBy) -> 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 StructuralPartialEq for OrderBy